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| ,6'21ruwk)luvw6wuhhw6dq-rvh&$ 27(/ 2)$; 2kwws zzzlvgfrp september 1999 voicedsp ? digital speech processor with cid on call waiting (cidcw), full-duplex speakerphone, master/slave codec interface, multiple flash and aram/dram support ! " ! # $ $ %&'( ) * + * & '( ) #$ $$ ,-. / ? % /% 0' / ) ! $ 1 2# 3 #.45& / / 4 " ! %% " ! / " ! &$ 6 % 5- ' ) 5- 7$ # $ ,-. / ' ) 0% %* 7/0 8 % $ 6 " ' ) $ ,-. / 0% % " 0 % 790 $ % % ii voice solutions in silicon ? : #0 9;0'9 ;0)$ < =>4 - =>4? = >4 % ( 5-<0* ( < : '-<>4 #0) 8 0" $ 0'$#0) 9;0'9;0) 0 ! %!% ! ! 7! @! : 0 0 $ '$ ) 2 + 0 ; * %/;#'/;#) #$ $&'( ) * + #$ %'#$ $$)&'( ) /#$ $0'$#0) " ! / #" ') 0 'a) 9 9 0 : a 'a#7) %% , ,b % ,c =0:8 < .d-0:8 " / e* 5.. ! 0* 0* ! iii isd fa% /a% 5- 4 % % ! / ! ,c %/;#'/;#) 4! 9 ! <0 ?0 5-0* 5-0/7/04 7/0 8 0 ! 0 " * " 790 0$#79@$72 " 88 iv voice solutions in silicon ? * $ $ * $ g $ / a 2 + 0 ; * % $ 6 $ $ ,-. $ $ ,-. #@%db 8 % $ ,-. /6 ' #0) $ 6 $ * " 790 / *$ !" # $ #% & '()(!* ++ %& % , %( %&*- v isd . !" # $ #% & '* %&* %& % vi voice solutions in silicon ? !" # $ #% & !* /( / % , %- 0 1/2 ram 3 ram 2 ram 1 speakerphone codec vfro vfxi dr dx clk fs line codec vfro vfxi clk fs cdout cdin cclk cfs0 cfs1 pb6 pb5 a(0:15) ivs eprom a0 ce oe d2 d3 d4 d5 d6 d7 d1 d0 a1 a4 a3 a5 a6 a7 a10 a8 a9 a11 a12 a13 a14 a15 a16 a17 a2 a18 d(0:7) emcs pb0 pb1 pb2 ram 0 a0 woe 0 a1 a4 a3 a5 a6 a7 a10 a8 a9 a2 oe 3 oe1 oe 2 ISD-T360SA a11 d2 d3 d1 d0 pb4 pb3 dwe ras cas mwclk mwrqst mwcs mwrdy mwdout mwdin microcontroller cas ras dx dr ! " # # !" ! $" % % !&!' ( ( ) " !' * + , $ -$ + ! )! ! + ))! ! .!!& # & )! $ , # % ! ( / ) ) " - $ 01" # 1" % ! # ( 2 " '$! # 3 ! " % 1 4 % ! ! !!' % !&!' 5 " !' + 4 1 * 6 + 787 9! " 9! : ; * " !& 8! !: # *$ $9-9 !9) % % 9 )&) 3 ( ! # 7 .<6= * >4 + % ! 4 * "#$ % & & " 1-1 isd ! " " ! # $ " $ ! % ! 1& 7673$:5 3$:5 3$&77/ 3$0:5'< 3$0:'287 9 66 0:5467 3$%67 9 && 3'0:&/. 3'0:',1 $ 5$6 00'287 ':( 00',1 ,6( ' ' '5$ 9 66 ' 9&&+, 9ff ' ' ' 1 & 9 v v & $ 6 0 0 & / . 9 f f $ 9 & & $ $ $ $ $ $ $ 9 & & $ 9 6 6 3 % ' 3 % ' 3 % ' 3 % ' 3 % ' 9 6 6 3 % ' 9 & & 3 % ' 3 % ' 3 & % 0 & 6 ( 1 9 3 & ( 0 & 6 ( 1 9 3 & , 2 & 6 ( 1 9 3 & $ % ( ( 1 9 3 & $ % ( 3 & $ 1 & ' 3&$ 3&$ , 1 7 0 : & 6 &&/. &',1 &)6 &'287 5(6(7 $ $ ' ' , 1 1 & 1& 1& 9vv$ ;&/.,1 ;3/, 1& 1& 1& 1& 1& 1& 1& 1& 1& $ 1& 1& 1& 1& 1& 1& 1& 1& 1& 1 & 1 & 1 & 1 & 1 & 04)3 7rs9lhz 3$3)6 3$%67 &)63:0 1-2 voice solutions in silicon ? 77/rxwsxwvljqdovsurylgh&026ohyhovlqwkhvwhdg\vwdwhiruvpdooordgv ,qsxwgxulqjuhvhw&026ohyholqsxw 9luwxdodgguhvvolqhviru,96520 &klsvhohfwolqhviru6huldo)odvkghylfhv 6fkplwwwuljjhulqsxw !! pin name signal name type description $ $ 2xwsxw $gguhvvelwvwkurxjk &$6 &$6 2xwsxw '5$0&roxpq$gguhvv6wureh &&/. &&/. ,2 &rghf0dvwhuvodyh&orfn &',1 &',1 ,qsxw 'dwd,qsxwiurp&rghf &'287 &'287 2xwsxw 'dwd2xwsxwwr&rghf &)6 &)6 ,2 &rghf)udph6\qfkurql]dwlrq &)6 &)6 2xwsxw &rghf)udph6\qfkurql]dwlrq ' ' ,2 'dwdelwvwkurxjk ':( ':( 2xwsxw '5$0:ulwh(qdeoh (0&6 (19 (0&6 2xwsxw ([sdqvlrq0hpru\&kls6hohfw (0&6 (19 (19 ,qsxw (qylurqphqw6hohfw 00&/. 00&/. 2xwsxw 0dvwhu0,&52:,5(&orfn 00',1 00',1 ,qsxw 0dvwhu0,&52:,5('dwd,qsxw 00'287 00'287 2xwsxw 0d vwhu0,&52:,5('$7$2xwsxw 0:&/. 0:&/. ,qsxw 0,&52:,5(&orfn 0:&6 0:&6 ,qsxw 0,&52:,5(&kls6hohfw 0:',1 0:',1 ,qsxw 0,&52:,5('dwd,qsxw 0:'287 0:'287 2xwsxw 0,&52:,5('$7$2xwsxw 0:5'< 0:5'< 2xwsxw 0,&52:,5(5hdg\ 0:5467 0:5467 2xwsxw 0,&52:,5(5htxhvw6ljqdo 3% 3% ,2 3ruw%elwvwkurxjk 3& 3& 2xwsxw 3ruw&elwvwkurxjk 5$6 5$6 2xwsxw '5$05rz$gguhvv6wureh 5(6(7 5(6(7 ,qsxw 5hvhw 767 767 ,qsxw 7hvwslq 9 && 9 && 3rzhu 9srzhuvxsso\slq 9 && $9 && $ 3rzhu 9dqdorjflufxlwu\srzhuvxsso\slq 9 && +, 9 && +, 3rzhu 9srzhuvxsso\slq&rqqhfwwr9 && li9srzhuvxsso\lvxvhg 9 66 9 66 3rzhu *urxqgirurqfklsorjlfdqgrxwsxwgulyhuv 9 66 $9 66 $ 3rzhu *urxqgirurqfklsdqdorjflufxlwu\ ; ; 2vfloodwru &u\vwdo2vfloodwru,qwhuidfh ;&/.,1 ; 2vfloodwru &u\vwdo2vfloodwru,qwhuidfh 1-3 isd & $ ' ( ! & ) * * +, * ( - * ( . $ * - " % * + $ ' ( ! / 0 "$ # szu ' && # ! $ & " % # # ! & 0 "$ " & 567 0 # # ! $ 0 " 0 "$ # ! # $ $ ! &$ -1 $ $ 0 " ! " $ # " 0 $ # $ $ ! 2 0 3' " " & " ! $ 0 -+ 43' $ 3' $ ! $ $ 3' ! 0 " $ -+ ! "!#$%& 5 % 3' 0 & $ # ' (19k 6 # 78! 3' $ $ 9 :0 $ 9 $ $ , ! 5$ ; "" $ $ ! ' ($$) *(! ' ( & 9 , $ $ < <;4+=>3 ! 9 , 0 % 0 "% # $ , $ ! %+ ,! 9 , $ $ 0 $ # +=>3 5$ 0 $ " & & ?$ " +=>3 @=+ += ++ +a 7! 127( wkh&/.,1vljqdolvqrw9wrohudqw 9 && 5(6(7 9 && 9 66 1-4 voice solutions in silicon ? %+ "! *! % $ & < <; 0 5$ b! - !.%+ "! *! > % $ 0 $0 # ! % 0 9 " 0 $ # < <;4+=>3 # 0 , $ #$ ""$"! 1$ $ % "9"$" ; 50 $ ?$ % "% " %c &$ ! # ; " % $ ( " $ $ $ $ & " 0 $ #,$ # % # % & 0 " ! " 0 , ?$ % ' ( $ " "$ & ! $0 $" #% " " ! $ ' ( " $$ $ " 0 " " " ! 127( ,q srzhugrzq prgh doo wkh fkls vhohfw vljqdov&6wr&6duhvhwwr7rjxdu dqwhh wkdw wkhuh lv qr fxuuhqw iorz iurp wkhvh vljqdov wr wkh )odvk ghylfhv wkh srzhu vxsso\ wr wkhvh ghylfhv pxvw qrw ehglvfrqqhfwhg " " " % " " " 5 -4- " " %! 5 " " % $ " " % " " 0 # " & " ! -4- " " % $ " " " 0 & " ?$ # % #, $ $ ;&/.,1 &orfn*hqhudwru ; 9rlfh'63 6lqjohskdvh&orfn6ljqdo ; ; & 5 & % ' /!."! *! component values tolerance &u\vwdo5hvrqdwru 0+] 5hvlvwru5 0 ? &dsdflwruv&& s) 1-5 isd $ ! $ 9 # %0 " $ " d ?$ 6 # ; b80 $ "" " ! , $" $ " 0 0 -+ 0 -+=> - 3 $ # #& ' && e !f ' # ' 66 g !f '! )! & $% & ! ' h i f ' h i! & $% 6' && 0 ' 66 0 ' && 0 ' 66 ' & & 8 "$ # 5$ f ! ' & " 0 5$ f ' & " ! 5$ % "% $ " & ! + &$ & # ! 0 1 ) /!.// " component values tolerance 5hvlvwru5 ? &dsdflwruv && &&&&& ?)&hudplf &dsdflwruv && &&&& & ?)7dqwdoxp 9 66$ & 9 66 9 && 9 &&+, 9 66 9 && 9 && 9 66 ,6'7 & 9 66 9 && 9 &&$ 9 && 9 66 & & & 5 & & & & & & & 96xsso\ 1-6 voice solutions in silicon ? 0 ) 5 " ""$%0 $ $ # ' && $ 0 & %0 $ # ! ' && $ $ 0 $ $ # $ % " ' && 0 " .3 $ ! & % ! ' ( " $$ $ " #$ & " 0 " " % -4- % ! %$ #$ % 0 $ " 0 % ' ( , 0 # 0 & % ! !,// ' ( $ 5 & 0 $0 # $ ! $ 33 5 & 0 $ +fj' k5 0 +fj k5 0 +fj b 50 >-;73 b 0 >-;7;j 4 0 >-;7; 4 ! "% # $ $ 5 & 0 $ "9"$" -# 9 b l b -# 6$ b $ " 8! & $ ) 9 66$ & 9 66 9 && 9 &&+, 9 66 9 && 9 && 9 66 96xsso\ ,6'7 & 9 66 9 && 9 &&$ 9 && 9 66 & & & 5 & & & & & & & & 1-7 isd "*2 5 & # b & % # b >#% #, $! $ #, & " " % " " 0 & #, &# ! 2 #, " % "9"$" 32-m/5mk=/+>m3m-- e 6 # ; " 8 " & ! ' ( $ $ $ +fj b 50 b-#0 0 5 " " % & " ! 10 $9 d % ;j #,0 0 %0 # #, " "" #% "$ $ #,! " $ #% &# #, ! $ ' ( " -+/ ""$ 0 %0 5 & 0 $ 5 & $ (k (k ! + $ 5 & ?$ 5 & ?$ %0 " (k $ (k 6 5$ n8! 5$ - -+/ " "! 127( :khqrughulqj7rvkledvhuldoiodvkghylfhv sohdvhlqfoxgh,6'rughuqxpehuv - //$ !,3! manufacturer memory device name characteristics operating voltage memory size 7rvkled 7&9%)7 0[ 9 0elw/9 7rvkled 7&%)7 0[ 9 0elw 7rvkled 10 $9 6huldo 9 0elw 6dpvxqj .0 1:7 .[ 9 0elw 6dpvxqj .0 :7,7 0[ 9 0elw 6dpvxqj .0 :$7$,7 0[ 9 0elw 1-8 voice solutions in silicon ? 4 ".),!, - !,3!$ */ %(* 1-9 isd 5 ".),-656 7& & !,3! 8!7!, 9 ' ( $ $ $ 33 5 " " % & " ! & 33 $ j# 4/ ! $ % 5 &$" 6b-#0 j-# -# # b8 5 & "$ # " % ! ( k + $ 5 & $ k + ""$ ! + $ 5 & ?$ 5 & ?$ %0 " (+b $ (+n 6 5$ j8! 2 d0 & #,! #, " , "0 #, & ! 1-10 voice solutions in silicon ? !,%$ 5 " " % "% # " $"# " ! "9"d 5 $ 0 " " % " $d 5 c #, & % 6! !0 #, " " $" # " 80 $ #, & " " ! & 5 " " % & $ ! ' ( " $ #,! "9"$" " $ ) ! # " 6b!n >#40 !n >#4 j!n >#48! ;! "$ ! $"# # #, b! $"# " ! 6 # " " % $ " b >#% #,0 " #,0 & 0 " !8 ( 6( // ' ( $ $ $ 0 -#0 -4- & " ! -4- & $ #$ e #$ e ! ; ## 6 -#8 & ! $ -4- & $ (k e (k # 5$ 7! 2 $ -4- & ?$ & ?$ %0 " (k $ (k ! + -4 - & $ " " %! # - - "$ # & & " ! - # 0 - & "$ % $ ?$ " # #, $ d ! $ #, - & 0 "$ & $ @#,a - & 6 5 & 80 @#,a " , " " @#,a & ! ?$ % $ - & 6 0 ($),& /!! memory size compression rate total recording time 0elw .elwv 0lqxwhv 0elw .elwv 0lqxwhv 0elw .elwv 0lqxwhv 0elw .elwv 0lqxwhv 0elw .elwv 0lqxwhv 0elw .elwv 0lqxwhv 0elw .elwv 0lqxwhv 0elw .elwv 0lqxwhv 0elw .elwv 0lqxwhv 0elw .elwv 0lqxwhv 0elw .elwv 0lqxwhv 0elw .elwv 0lqxwhv 1-11 isd - & ?$ $ , # #,8! & $ & #, " $ -4- & $ " "" 5 -4-! "o # -4- 5 & " - $ ! $0 d , ! " 9 ( - ! # $ - & ! 5$ ;b $ 5$ ;n " " -4- 3 " - 0 ( 0 0 - +% ! (* . ' &#$ # 5 " " % 4 /-! ' ( $ ' /- & $ 9 - " % " "! 2 b >#% 6 b> 9 j8 9 - " % % $ ! 3 & 0 $ # 6(k8 $ 9 b >#% $ !f -#% ! /- ' ( $ #$0 6 )n80 #$0 6 )f80 9 0 6 )j80 9 - " % + 0 -+ 0 ! $"# 9 $ "% & %0 d $ /-! $ 33 5 " " % $ 9 /-! 1-12 voice solutions in silicon ? : ".), ( 6( 3!8!7!, 9$ */ %(* ram 3 ram 2 ram 1 ISD-T360SA pb6 (36) pb5 (35) pb4 (34) pb3 (33) dwe (4) a0 (75) ivs eprom a0 ce oe d2 d3 d4 d5 d6 d7 d1 d0 a1 a4 a3 a5 a6 a7 a10 a8 a9 a11 a12 a13 a14 a15 a16 a17 a2 a18 d0 (6) emcs (26) pb0 (28) a2 (71) a1 (73) a3 (70) a4 (69) a5 (68) a6 (67) a7 (66) a8 (65) a9 (01) a10 (2) a11 (17) a12 (21) a13 (22) a14 (23) a15 (24) pb2 (31) pb1 (29) d1 (7) d2 (8) d3 (9) d4 (13) d5 (14) d6 (15) d7 (16) ram 0 a0 w oe 0 a1 a4 a3 a5 a6 a7 a10 a8 a9 d1 a2 oe 3 oe1 oe 2 d3 d0 d2 ras cas ras (3) cas (62) a11 //$( 3! manufacturer memory device name characteristics operating voltage memory size 6dpvxqj .0&&6 ('20[ 9 0elw('2/9 6dpvxqj .09&6 ('20[ 9 0elw('2 1-13 isd & %0 $ " & " ! " " 0 $ %! & " 0 #% 9 $ ! " $ % 6! !0 3 + 8! & " " " /- ;p4.+ ! # n 6 $ "# # 8! $ $ ) * - - & - ! * j # + ! * = 6' # 8 659 8 5 " ( ! * $# k 6& - /%8 +, ! * $ + + * / + * -$ +, " ! * / 5 " % 4 //$$*/! $.*/! "% # $ ) * 6 $ 8 6$ 8 * 6$ 0 ;8 * $ 6$ 0 8 manufacturer codec device name characteristics operating voltage conversion type 1dwlrqdo6hplfrqgxfwru 73 6lqjohfrghf 9 ?/dz 1dwlrqdo6hplfrqgxfwru 73 6lqjohfrghf 9 $/dz 2nl 0609 'xdofrghf 9 ?/dz$/dz 2nl 060 'xdofrghf 9 ?/dz$/dz/9 0dfurql[ 0; )& 'xdofrghf 9 ?/dz /xfhqw 7 'xdofrghf 9 $/dz /xfhqw 7 'xdofrghf 9 ?/dz 1-14 voice solutions in silicon ? ,$. ! & ) +30 +/2 0 ++=>0 +5 +5! +30 +/2 0 ++=> +5 6 5$ 8! +30 +/2 0 ++=> +5 6 5$ ;8! " $ +3 $ 0 "$ $% $ +/2 $$ 6 5$ 8! + 5 " % 6+5 8 #% " " 0 9 % & " ! + 5 " % 6+58 #% " & " ! % & +5 ! +5 "% # % # ;ff ++=> % 6 5$ 8! + +, 6++=>8 $ % d $ ! ++=> $ % 6 & +5 8 +5 ! ++=> "" , " " 0 9 % & " ! & - 0 ++=> $ ?$ % ! ++=> "% , % ?$ % # f >d ; -d! " " 0 $ # ,! & " 0 $ # # , &# ! $ $# # ,0 & ?$ % $ , $ ++=>! 3 " ++=>! , .6# .! "% # $ ") * " " 6 5$ ;j8 * " " 6 5$ ;78 " 0 +5 +5 & ++=> % ! " 0 +5 +5 & ! " " " &# # " & " 6 " " ; 78! 1-15 isd , ;$, + $ # j # # # " & " ! " "% # ! # j % ! 5 "/ $ // ! $ ,<5 =, ;$, application codec type no. of channels master/ slave channel width (no. bits) long/ short frame protocol bit rate cclk freq. (mhz) sample rate (hz) no. of frame syncs $qdorj?/dz vlqjoh 0dvwhu vkruwru orqj ,6'1selw gljlwdos$/dz gxdo 6odyh vkruw ru /lqhdu vlqjoh 0dvwhu vkruw ,20*&, vlqjohru gxdo r 6odyh vkruw ru &rpsdwlelolw\ vlqjohru gxdo ru 0dvwhu orqjru vkruw ru 1-16 voice solutions in silicon ? $.),* $7& 0-7. #*/ ' $.),)7 $!7& 0-7$& 047 .//,*/ 1-17 isd $.. # #$//,*/ ),*> $ - $.. # #$//, ),# $ 1-18 voice solutions in silicon ? 0 $.. # #$//,*/ ), + $ 1-19 isd 127( $evroxwh pd[lpxp udwlqjv lqglfdwh olplwv eh\rqg zklfk shupdqhqw gdpdjh pd\ rffxu&rqwlqxrxvrshudwlrqdwwkhvholplwv lvqrwlqwhqghg rshudwlrqvkrxogeholplwhg wrwkhfrqglwlrqvvshflilhgehorz $ l q+ gn q+0 ' && l f ' h i / ! ' h i0 .3 l ' 6wrudjhwhpshudwxuh r?&wr?& 7hpshudwxuhxqghueldv ?&wr?& $oolqsxwdqgrxwsxwyrowdjhv zlwkuhvshfwwr*1' r 9wr 9 : % ,!!< ". 6 ( " ' && l ! '8 symbol parameter conditions min typ max units & ; ;dqg;&dsdflwdqfh s) , && $fwlyh6xsso\&xuuhqw 1rupdo2shudwlrq0rgh 5xqqlqj6shhfk $ssolfdwlrqv p$ , && 6wdqge\vxsso\fxuuhqw 1rupdo2shudwlrq0rgh '630,goh p$ , && 3rzhugrzq0rgh6xsso\ &xuuhqw 3rzhugrzq0rgh p$ , / ,qsxw/rdg&xuuhqw 9 9 ,1 9 && r $ , 2 2ii 2xwsxw/hdndjh&xuuhqw ,2 slqvlq,qsxw0rgh 9 9 287 9 && r $ w &$6d &$6 $fwlyh $iwhu5(&77/7ru7: qvhf w &$6k &$6 +rog $iwhu5(&77/ w &$6ld &$6 ,qdfwlyh $iwhu5(&77/7ru7(5) qvhf w &$6/z '5$03'0&$6 :lgwk $w9%rwk(gjhv w ':(d ':( $fwlyh $iwhu5(&77/7: qvhf w ':(k ':( +rog $iwhu5(&77/ qvhf w ':(ld ':( ,qdfwlyh $iwhu5(&77/7 qvhf w 5$6d 5$6 $fwlyh $iwhu5(&77/7:ru 7:5) qvhf w 5$6k 5$6 +rog $iwhu5(&77/ w 5$6ld 5$6 ,qdfwlyh $iwhu5(&77/7ru75) qvhf w 5$6/z '5$03'05$6 :lgwk $w9%rwk(gjhv 1-20 voice solutions in silicon ? *xdudqwhhge\ghvljq , 287 7 $ ?&9 && 9iru9 && slqvdqg9ru 9rq9 &&+, slqvrshudwlqjiurpd 0+]fu\vwdo dqguxqqlqjiurplqwhuqdophpru\zlwk([sdqvlrq0hpru\glvdeohg $oolqsxwvljqdovduhwlhgwr deryh9 && 9ruehorz9 66 9 h[fhsw(19zklfklvwlhgwr9 && 0hdvxuhglqsrzhugrzqprgh7khwrwdofxuuhqwgulyhqruvrxufhge\doowkh9rlfh'63surfhvvruavrxwsxwvljqdov lvohvvwkdq?$ *xdudqwhhge\ghvljqexwqrwixoo\whvwhg &/.,1vljqdolvqrw9wrohudqw w 5/&/ '5$03'05$6 /rzdiwhu&$6 /rz )(&$6 wr)(5$6 w :5d :5 $fwlyh $iwhu5(&77/7 w &7s w :5&6k :5 +rogdiwhu(0&6 5((0&6 5(wr5(:5 w :5k :5 +rog $iwhu5(&77/ w &7s r w :5ld :5 ,qdfwlyh $iwhu5(&77/7 w &7s 9 (19k (19,qsxw+ljk9rowdjh 9 9 +k &026,qsxwzlwk+\vwhuhvlv /rjlfdo,qsxw9rowdjh 9 9 +o &026,qsxwzlwk+\vwhuhvlv /rjlfdo,qsxw9rowdjh 9 9 +\v +\vwhuhvlv/rrs:lgwk 9 9 ,+ 77/,qsxw/rjlfdo,qsxw 9rowdjh 9 && + 9 9 ,/ 77/,qsxw/rjlfdo,qsxw 9rowdjh r 9 9 2+ /rjlfdo77/2xwsxw9rowdjh , 2+ rp$ 9 9 2+:& 00&/.00'287dqg(0&6 /rjlfdo2xwsxw9rowdjh , 2+ rp$ 9 , 2+ r?$ 9 && r 9 9 2/ /rjlfdo77/2xwsxw9rowdjh , 2/ p$ 9 , 2/ ?$ 9 9 2/:& 00&/.00'287dqg(0&6 /rjlfdo2xwsxw9rowdjh , 2/ p$ 9 , 2/ ?$ 9 9 ;+ &/.,1,qsxw+ljk9rowdjh ([whuqdo&orfn 9 9 ;/ &/.,1,qsxw/rz9rowdjh ([whuqdo&orfn 9 : % ,!!< ". 6 ( " ' && l ! '8 symbol parameter conditions min typ max units 1-21 isd ! .! " !j ' ;! ' 0 $ 5$ $ 5$ ;;0 $ % ! -9"$" " $" & f 5! +=>3 % ?$ % b! 7 -d! 127( &77/lvdqlqwhuqdovljqdodqglvxvhgdvd uhihuhqfh wr h[sodlq wkh wlplqj ri rwkhu vljqdov6hh)ljxuh ",!*/ !8 $7 3$39 127( 6ljqdoydolgdfwlyhrulqdfwlyhwlphdiwhudulvlqjhgjhri&77/ru0:&/. 4 ",!*/ !8 $9 127( 6ljqdoydolgwlphdiwhudidoolqjhgjhri0:&/. 9 9 &77/ru 0:&/. 6ljqdo w 6ljqdo 9 9 9 0:&/. 6ljqdo w 6ljqdo 9 1-22 voice solutions in silicon ? 5 ",!*/ !8? $97.(!%$.# 127( 6ljqdokrogwlphdiwhudulvlqjhgjhri&77/ : ",!*/ !8? $97. %$. ;#> 127( 6ljqdokrogwlphdiwhudidoolqjhgjhri0:&/. ' ",!/ ! 127( 6ljqdovhwxswlphehiruhdulvlqjhgjhri&77/ru0:&.dqgvljqdokrogwlphdiwhudulvlqjhgjhri&77/ru 0:&. 9 9 &77/ 6ljqdo 9 w 6ljqdo 9 9 0:&/. 6ljqdo w 6ljqdo 9 9 &77/ru 0:&/. 9 9 9 9 w 6ljqdo 6hwxs w 6ljqdo +rog 6ljqdo 1-23 isd ' !",! ! 127( 6ljqdo%vwduwvdiwhuulvlqjruidoolqjhgjhrivljqdo$ " $ #$ ! 5$ ;; $ #$ ! '' ?"!!!/,!! 9 9 9 9 6ljqdo$ 6ljqdo% w 6ljqdo 9 rxw 9 +k 9 +o 9 +\v 1-24 voice solutions in silicon ? 0 !! " 5!! 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' (* ($" 7klvf\fohpd\ehhlwkhu7, ,goh 7ru7+ 'dwdfdqehgulyhqe\dqh[whuqdoghylfhdw7:7:7dqg7 7klvf\fohpd\ehhlwkhu7, ,goh ru7 '- ( 6( (.!," 8& */9 7klvf\fohpd\ehhlwkhu7, ,goh ru7ridq\qrq'5$0exvf\foh,iwkhqh[wexvf\fohlvd'5$0rqh75) lviroorzhge\wkuhh7, ,goh f\fohv 1-27 isd '0 ( 6( ) )(.!," ' ( ($" $$lqwkh,5(hqylurqphqwzkhq([sdqvlrq0hpru\lvglvdeohg rwkhuzlvh$$ 7klvf\fohpd\ehhlwkhu7, ,goh ru7ridq\qrq'5$0exvf\foh,iwkhqh[wexvf\fohlvwr'5$07lviroorzhg e\wkuhh7, ,goh f\fohv $qh[whuqdoghylfhfdqgulyhgdwdiurp7:wr7 &77/ 5$6 &$6 $ ':( ' ' '5$ 7, 7, 7 7: 7: 7: [7: 7, 7 7 7 7, 5rz &roxpq w 5$6d w 5$6ld w &$6d w &$6ld w $y ',q w 'i w 'i w $y w ',v w ',k w ',v w ',k w 'i 1rwh 1rwh 1rwh 7: 7: 1rwh 'dwd,q 5$ w $k w $y w $k w 5$6k w 5$6k w &$6k w &$6k 7: 5$ $ ru 1-28 voice solutions in silicon ? '4 ( ;" $$lqwkh,5(hqylurqphqwzkhq([sdqvlrq0hpru\lvglvdeohg rwkhuzlvh$$ 7klvf\fohpd\ehhlwkhu7, ,goh ru7ridq\qrq'5$0exvf\foh,iwkhqh[wexvf\fohlvwr'5$07lviroorzhg e\wkuhh7, lgoh f\fohv &77/ 5$6 &$6 ':( ' ' '5$ 7, 7, 7 7: 7: [7: 7, 7 7 w 5$6d w 5$6ld w &$6d w &$6ld w 'i 1rwh 1rwh w ':(d w 'i w 'k w 'y w 'i w 'k 5rz &roxpq '2xw 'dwd2xw 5$ w $y w $k w 5$6k w 5$6k w &$6k w &$6k w ':(k w ':(ld w ':(k w $y w $y w 'y 7: $ $ ru 1-29 isd '5 $, 127( 7kh&&/.dqg&)6wlplqjlvvkrzqiru0dvwhu0rghrqo\)ru6odyh0rghvhh)ljxuh ': $# 127( 7kh&&/.dqg&)6wlplqjlvvkrzqiru0dvwhu0rghrqo\)ru6odyh0rghvhh)ljxuh &77/ &&/. &)6 &'287 &',1 w &7s w &7s w &7s w &7s w &7s w &7s [w &7s w &7s w &7s w &7s w &7s [w &7s w &&/.d w &&/.ld w )6d w &7s w &7s &)6 w )6ld w &',v w &',k %,7 %,7 w &'2y w &'2k w &&/.k w &&/.k w )6k w )6k w &7s w &7s [w &7s w &7s w &7s w &7s w &7s [w &7s w &7s w &7s w &'2y &77/ &&/. &)6 &'287 &',1 w &7s w &7s w &7s w &7s w &7s w &7s [w &7s w &7s w &7s w &7s w &7s [w &7s w &&/.d w &&/.ld w )6d w &7s &)6 w )6ld %,7 &'2y &'2k w &&/.k w &&/.k )6k )6k &7s &7s &7s &7s &7s &7s %,7 %,7 1-30 voice solutions in silicon ? 3$#>$ 127( )ru&)6&',1&'287wlplqjvhh)ljxuh dqg)ljxuh (*;(%!<!$*/ &&/. &)6 w &)66v w &)66k w &&/.6k w &&/.6o w &&/.6s 1-31 isd ' (*;(%!<%,$*/ ! 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( '(2 -2 3&/' 0 play/ivs synthesis record/idle 'hwhfwlrq6hqvlwlylw\ 3huirupdqfhghshqgvrqwkhphvvdjhehlqjsod\hg ? g%p $ffhswhg'70)/hqjwk !pv !pv )uhtxhqf\7rohudqfh ? ? 615dwlr g% g% 0lqlpxp6sdflqj !pv !pv 1rupdo7zlvw g% g% 5hyhuvh7zlvw g%rug% g%rug% 2-13 isd %( !6$ # . /, ! ( ! & "#! % "#! % $ /, $! b b/,b = /, ! % $ "#! #' @& '% $ #' 3 < b b/,b=m /, !' b/ % $ "#! #' @& '% $ #' 3 < % % /, %%& - (!" 45 4@ #! 4 ,%% !! e" " % ( % "$ ' & $ & / !'#6 !! 6 !'& . /, %" # ( !! ! "& 6 ($ !!& % !! %" ! . /,& -& 1 & #! . /, "$ =m& m8. 8 b/ 8 #! $ 2 . /, # #! & " !! %!! "! " ,/ % % ( c ( !! 127( 1rupdoo\ d +: $*& lv qrw uhtxluhg zlwk 7kh,6'76$vlqfh6:$*&lvdfwlyhiru wkh9&'dojrulwkp'70)ghwhfwlrqdqgwkh vshdnhuskrqhprgxoh " # #"' ! & $' ! ( !& $' 1a2 #! !! $ 6$ ( "$ " # $ " "$ 1 62 % %& ! $ " & 1 2 %% "' ! $ & #' & o@5 % "#! % ! #"' ! & $' ! ( ! 1 e" ' $ 55g3h55.02& $' % "! # " ' % & $ %' # e" "#! % $ $ 1 2 . "% / ,! 1. /,2& - % % #! j #! d ,%% 2-14 voice solutions in silicon ? " )4&/$&12/ &/$&))1( # /'4 )52/) <"' ! 6 # ! !% e" ' $ # 5g@@55.0 $" e" ' # ! $ #"' !! ( ' $ ! -#!' $ #"' ('$ "#! % ( " * @ <"' % % $ * <:mb b 8b8b <:mb b 8bb <:mb b ab8b <:mb b abb <"' , ,! <:mb b mb,:8 <:mb b b. .= <:mb b8 bm <:mb b mb,:8 % "%# c "! # $ #"' <:mb b b. .= # %-%"% !! # % & % #' <:mb b8 bm "#! % <:mb b8 bm ' " = $! (!" * !' !' < * p @g 3q r <:mb b b. .= p@g3q r <:mb b b. .= * p @g hq r <:mb b b. .= p@ghq r <:mb b b. .= 3 <"' ! $' ! 8 b b8b 8 /m . .= 8 b bb 8 /m . .= h <"' % <:mb b 8b )uhtxhqf\ +] r r r r 0 d j q l w x g h g % 2-15 isd 6" )42/ ( '(2 7 -& 1( &$ /' 5 '-'&(2/ $' $' $ 55.0 3h55.0 # 6 # " ! "$ $ %% " $' % % )" $' 1a2 % % !!$ "#! % ! $' * ,8b8 /b b b,:8 ,8b8 /b b= 8, b ,8b8 /b b=b. .= ,8b8 /b b. /.b. .= 8 9: $' $' e" ' $ 55.0 3h55.0 % # ! $%% ! $%% % " $%%#! ! !! %% " $' 1a2 % % )" $' % % !!$ "#! % ! $' 1a2 % %* ab b 8 /mb. .= ab b b,:8 ab b= 8, b $ 6 " ! " %%" "$ ! ! & "$ "f 6 % 6 $! % ! 6 & % % ! ! % ' $& " !! $! ! c 6 345 6 % ! " i e" ! $ ! $ ! "!!' $!& !% !$ $ ! 6 " ' & ! ! 1! "2 " ! ! "! % % % # h 1 '#2 ! % ! ! & !( !' %& " ( !!' & " & ! % "$ % 6 % !( !' !$ %& " %' (' e" e"6!' ' & ' $& %( % < %" # ! ( $ e"!' ' % % ! 6 "#! % #! ? ,%% ( ( ( 6 6 6 >( g ( @ pv>6 g 6 @ pv ( l pv 6 l pv 2-16 voice solutions in silicon ? * $! % % 1 6 2 ! 1 ! 2 % " & ! " " " $! $! % ! 1 6 2 !" 6 1 ! 2 ! " & 6 " " $! " ,!! 6 !$ % ! ! ,!! 6 !$ % ! ( * ! "# $ 6 6 "!! " ! - % & % $ # 6 %"! "!' % # " ! !! ( ( % % & 6 $ ! ! ! 6 #" ( ( ( %& "$ .! % " % # 8 '( % 6 !0 ! ! 6 % 1"!! " ! -& %" 2 % "! # " "% 6 .! % $ $ (% ! 1 $ & !! ! 6" 2 %' 6 e"!' ('!( ! % & 6 6 "!! " ! - % #" " !! % ! % % ! & % ! % ! 6 & $ % "! # " !' "$ $ ' % ' = % ! "#! 6 & ( "$ = % & !$ / %% !! $ #! & #"' ! ( !!$ " % %6 !! % 6 % * 2-17 isd ;"5 &< 5%2/ ) $2 2$ 5 ) /(&(2/ ' !$' " % $ " (#"!' 6 % $ * - % $ 1( % " ( %! ' %2 $%%#! % $ 1% ' % & " % 2 (#"!' !" & ' 0 % $ ' !$"$ ! " % !$"$ e" (#" !' !$"$ 8: % % #' "!0 ( ! (#"! - ! $ ( #! 345 ' 0 % $ % % $& #" !$"$ & % (#"! ) (' + "! ! (#"! $! $ ( + !"$ !' % %!! " !! !$"$ + ' 0 % $ " % ( % !$ % ( e"! e"!' while () { ev = wait_event() case ev of: spkr_button_pressed: if (speakerphone_on) { ssm 0 // put voicedsp in idle mode first_digit = true deactivate_digit_timeout_event() } else ssm 1 // put voicedsp in full-duplex speakerphone mode digit_pressed: if (first_digit) { ssm 4 // enter listen mode first_digit = false } gt 2-18 voice solutions in silicon ? + $"% 1 -% ! * 2 + " ' 0 % ' % 1( #' f !62 + " (" !$"$ "" * g ( " %' 1 -% ! * m" ( " 2 g 8 ( " %' 1 -% ! * ( " 2 g 8"%# ' 1 $! ( " 2 g 1 $! ( " / % 2 g ' 6 1 ' "$ "' ( " "' "$ "'2 ( ! " & % % !$& %" # $$ ( #"!' )&* (+& % %' " & (#"!' "! !! e" & !' % %' & (#"!' %" # % i "! %%"% e" ' 0 !! ! % %' " %% % !' & ! " ' 0 " % $ %# e"!' % %' ( '" 6 7% > & - !( " #! % -% ! & ' " !' " !( #! %& " !' "! # % & " )&* (+ &(, $ (#"!' & % % # e"!' "! # ( % %& '" "! " # ( % " . ( & ! % ( e"!' " ( e"!' # ' 0 % $ 1 $ & # % ' % , (% 2 % ! "% # % $ ( % " e"!' )&* (+'' % % % $ e"!' "$ "! # % ! ! -#! (#"!' ! % 8 )" (#"!' #" ( #"!' "! # % $$ %"! !$"! (% & ( % " ( #"!' "! # #! ! !$"$ "" $ ( ' (#"! (#"!' % '" " %% ' 0 ! "#$%&' 3 " 0 "( '" "! !$"$ $$ # !' #6 2-19 isd # # (#"!'& % & ! # % -'&!' (#"!' & & ! ! # ( !$ % " ' 0 &( * # " (#"!' , ' 0 #' %#$ (#"!' (# "!' $( - #! 8 & $ !$"$ "" ' 0 & '" %' % % (# "!' -% ! & '" ' 0 * ) & " !' -% ! & "! # .*( * ' "%# #! !! '" "%# !' $ - .&351 !" "%# @ # " * ) .&351 " "%# 5 # " ( ) $ " 0 "%# #! e" "! ' " "%# #! (#"!' " ' 0 "%# : "%# #! # !" (#"!' * #! # (#"!' " #! %6 %!! ( ! $"$ # $ ' 0 -% ! & ! c % %' (#"! (" !$"$ & (#"!' % '" ( % $ & %!! !$"$ #' "$ !!$ %% * sv 2-20 voice solutions in silicon ? ="% /( 1&(2/)%5, (> /(% 2 $?(% 3, ?&/$(% /( /' &,1 ) &(& !&&' ! ! ( $ #! ' 0 ! ! " ! ' !$ %f # ( -% ! & "! " % '& "! # #! "#" " ' % ! & ' " 6 ! ! !" "! * @ # ,% ! = ?k"!' ! ! (#"! ' 6 '" % $$ ( #"!' "" & "$ $ (#"!' & $ (#" !' ) &.! ( % ! " 1( k 5 ! 2 #! '" '" (#" !'& 1 & # " "%# & ! 2 % ! " " #' ! $ (#"!' "& % # #" ! % %' # " #' ) )&&.!(''& (#"!' # % ! h j ;#c& 4 j ;#c d j ;#c ( % !$ %& , % # # % ! "%!!' ! e" ( % !$ % % % ( (#"!' 6hqwhqfh7deoh 1xpehu7deoh :rug7deoh 2-21 isd 0(! '((1#0 $ 6$ !" "!' (#"!' $ ' 0 "!'& '" & % ! % e"!' ! ! (#"! & % #' ! ! #" ( $%% ! % %' ( "$ 8s 1 ) 2 %% 1' 2 % % " ! e" (#"!' 1' 2& & 1' 2 1' $"% 2 %% " ' 0 e" ' ! (#"!' !!* @ $ (#"!' , (#"!' ! 1 # ! # !2 : = % !' 3 "$ ' , " " $ & ( ! h " % ! % ( ! & % ! % (#" !' #! (#"!' ! k @ h (#"!' !$"$ '" " 4 <" (#"!' ! 1 ! % %'2 ( : 8s 1 ) 2 %% $% ! ( (#"!' ! & ' %% # " ' 0 $" 4 (#"!' $! #! ! % %' ( @" &(2/2-&/2'&, 1& 4 zdy)lohv 1xpehu 7deohv 6hqwhqfh 7deoh 3& 6rxqg &dug ,96&rpslohu &rpsuhvvhg )lohv yfg ,969rfdexodu\ )lohv 520 3urjudpphu 520 zdy)loh (glwru )odvk ,1- &rppdqg lql)loh ,96722/ iru :lqgrzv 2-22 voice solutions in silicon ? ,!!$ ' !( ' 1, 2 ! ( !! "% ( % #" !!$ ' % !" ! #" !!& " % & !!$ 'f "%# % & !! 'f "%# b345 " , 6 1! !! , ' 2 < !! 1:2& & & " s & , 6 1! !! , ' 2 < !! , ' " ! ! 6& & "% f ! 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( $ ,8 ,8 ( ,!! % % % % $ % $ % $ , < !! 1:2 " % $ %* $! $ % 1 2 "! ! % $ % 1 2 6 & % %& $ , " * + ,!!$ 8"%# !( ' 1,82 " & ( !!$ 'f "%# !$ % !! + ,!!$ 8% !( ' 1,8 2 " & ( !!$ 'f % !$ % !! 6 & % ,!!$ ' !( ' ,!! $ 1, ,2 " & ( , " % !! $! $ % 1 2 % % '$ % $ ' & % $ ! $ & % $ & %& !!" $" j 2-23 isd a"/ 1 &(& ))& 2 3&(8: "! ! $ % 1 2 %! & ! $ 12 % % $ 12 % % $ % % % '$ % ' & % ! $ & % & !!" $" d +" 1(51 &(& ))& 2 3&(8: 127( 7khvwduvehwzhhqzrugvlqglfdwhpdunelwvuhfhlyhglqrughuwrpdlqwdlqdfrqwlqxrxvvljqdo 7khphvvdjhw\shzruglqerwkirupdwvdqgwkhsdudphwhuw\shzruglqwkh0'0)frqwdlq ydoxhvghilqlqjvshflilfvhuylfhv 7khphvvdjhohqjwkzruglqerwkirupdwvfrqwdlqvwkhqxpehurizrugvlqwkhphvvdjhiroorzlqj lwh[foxglqjwkhfkhfnvxpzrug )rurqkrrngdwdwudqvplvvlrqhdfkgdwdphvvdjhlvsuhfhghge\dfkdqqhovhl]xuhvljqdodqg d0dunvljqdo)ruriikrrngdwdwudqvplvvlrqhdfkgdwdphvvdjhlvsuhfhghge\rqo\wkh0dun vljqdo " %! % $ % % , & $ e" % ( % ,!! & "$ /, 1/ ,!! 2 %%& $! ! 1 % % /, %% $ 3?2 , ! 0" $! 6 $! $ ' t t t $ = $ t t t $ 12 t t t , 6"% % ' t t t % = $ t t t % 12 t t t bbb t t t % ' t t t % = $ t t t % 12 2-24 voice solutions in silicon ? c (12 , " e" % # , 1 $% ,! ' %2 , ! & , 1,"% % e" % 2 "% < !! & % " "$ !$ ! (! # $$ % # $ ! k55 %& #" ! @ k & $$ % ! 55 % # $$ ! $ 6 # "$ %& % " %! %$ e" % 6 %& $ e" % (12.(&&(& ( "$ 6 & ! ! 1 $$ 2& %$ !! %' # ( ( , ' & %!! , %% 1 , ' % 2 , '! !' < !!5 3& , %% "! # #' %!! $& #" # $ 1%$ "! # $ ! ( 2 #!' %!! f $ !$ % % $ , '! !' & , %% "! # #' %!! (!$ !' $ ! <' ($ %%& ! , #" & ( , % %& , ! , & ( , , #" 1 "$ %!! %% & "! # 2 % % # % ! & , #" # ! , & ( % % b8 =b 8 ( $ " # ( & %!! "! % , % % 1 2 %% " "$ & b, # & b ( & ! !" , & , ( ! #" # ( #' %!! /, %% % % % 1 2 %%& , #" " ! , #" & /, %% $ 3? % $ & % '$ , # "%!!' ( % $ & !! #' , b , "#! % #! @3 ,%% ! % "#! % 2-25 isd 8 :c (12 , , " e" 6$ e" % # , 1 $% ,! ' %2 , ! & , 1,"% % e" % 2 "% , , , 6$ e" #' %"$ % % & %$ ! $ e" ! $ e" "## ! $ $! 12 , ! $ $! 1,2 " ! "## $ !! , % #! $! " ! , : , #' , & , % !' %" "## f #! 6 ' ( @55 % ,& , , 6! $ % $! 1,;2 g #' "#! % g $ 1 % ! 6! $ % "#! % #! @3 ,%% 2 % # $ !' , ,; , % % $ "% f , #! ( #' "%"$ !' % k5 % ( & , "%" #! 6 ' , ! "%" % " $ 1k55 % $ ,; $!2 (12.(&&(& ( "$ 6 & "% $$ ! !!& %$ !! 1 !!2 %' " & % # $$ ! !!& , "! # #! , $! %' # #' , % %!! "! %% # $$ !!& !! ( , <' ($ %%& ( , & ' , #! %!! "! %% # $$ !! !& , $ 6& # $ $ <" %!! "! %% , $ 6& "! %% # & ( ( ( !' , "$ % , ( & !!$ %% !' %% %!! !! * & / & / 1 2 , ( & b, ( %!! & $ , ( , & %!! #! 6 ' %" 1 ( 6 & ( "!! " ! - 6 % 2 %!! , %% 1 , ' % 2 <' ($ %%& & , , & ,; , 1 #' "#! % , b,;bm 2 ! , , & !!$ %% !' %% %!! 2-26 voice solutions in silicon ? !! * / & / 1 2 , & % ($ , ' ! & ! , #" & ( , % %& ( , % % # % ! & , #" # ! , & ( % % b8 =b 8 ( 1 " 2 b 1 f " 2 b ( ! , f # ( k55 % % ,; $! k5 % , ( & %!! "! #! 6 ' "%" 1 ( 6 & 6 % 2 , " 6 "$ 1 "$ 6$ e" "$ %2& "! # & %!! "! %% ! ' %!! %% % % % 1 2 %%& , #" " & %!! "! /, %% & ( , % & ! , " #' 1#' 5 @ , #" 2 /, %% "! # # - ( , #' %!! ! , #" & /, %% $ 3? , , 6 % $$ 6 * @ # % g % ! % 6 " 1 !' 2 "!! " ! - 6 % g % ! % 6 " & " !' ( "!! " ! - 6 % 1 2 3 ! 6 % g % ! % 6 " & " !' ( ! 6 % 1 2 % 3& !! # , $" ? !!$ $ !!" # %!! #! % 127( 1rwh ,q wkh )xoogxsoh[ vshdnhuskrqh prghdiwhuwkhdfwlydwlrqriwkh?6602))a frppdqg wkh 0lfurfrqwuroohu vkrxog qrw dfwlydwh dq ?660 21a frppdqgehiruhlw uhfhlyhv dq ?(9b1250$/b(1'a ru dq ?(9b(5525a ,q wkh 6lohqfh vshdnhuskrqh prgh wkh ?660 6,/(1&(a frppdqg vkrxog dovr eh dfwlydwhg lq wkh hyhqw d xvhu vwduwv wr vshdn wkurxjk wkh vshdnhuskrqh d ixoo gxsoh[ vshdnhuskrqh prgh dqg wkhq pryhv wr vshdn wkurxjk wkh kdqgvhw d vlohqfhvshdnhuskrqhprgh 2-27 isd d"% 52)),1 32$ )2-/( -&' , (> /2' &/$3' 2'2/( 211 t "!! " ! - 6 tt ! 6 ttt "!! " ! - ! 6 sdet gsw activate cas_det detect cas ev_cas deactivate cas_det acid gcid send "d" ev_normal_end or ev_error mute unmute gsw deactivate modem mwrqst max. 10ms 0-500ms (from end of signal till receiving data) activate modem receive cid data signal duration 55-65ms max. 50ms (from end of data reception till unmute) microcontroller voicedsp ssm *** off deactivate *** speakerphone 90ms - dsp (from end of cas till cas detection) mwrqst max. 1s ssm ** silence activate ** silence sp mode ssm * on activate * speakerphone 2-28 voice solutions in silicon ? # , ' , ' & ( , % % ( % , "! # , % %f "!' . /, ( !!$ '* < !!5 3 " '! !' & . /, %" # ( !! ! & %!! %" #! . /, # ($ % % " '! !' & . /, %" # ( # % % !! "$ !$ " , % % (!#! !' , " < !!5 3 % % , % ( !!$ * <= < = ( ! "$ , & # " " , <= , , "$ , & , , ( , 2-29 isd %&$ ' &,1 "5 '% 233&/$) command description opcode hex source state result state command parameters return value name s/a description bytes description bytes $&,' $ $fwlydwh&doohu ,' ' ,'/( &,' 7\sh 1rqh &&,2 6 &rqiljxuh &rghf,2 5(6(7,'/( 1rfkdqjh &rqiljbydoxh 1rqh &)* 6 &rqiljxuh 9rlfh'63 5(6(7 1rfkdqjh &rqiljbydoxh 1rqh &06* 6 &uhdwh 0hvvdjh ,'/( 06*b23(1 7dj1xpbrib eorfnv 1rqh &07 6 &xw0hvvdjh 7dlo ,'/( 1rfkdqjh 7lphbohqjwk 1rqh &92& 6 &khfn 9rfdexodu\ % ,'/( 1rfkdqjh 1rqh 7hvwuhvxow '0 6 'hohwh 0hvvdjh $ ,'/( 1rfkdqjh 1rqh 1rqh '06 6 'hohwh 0hvvdjhv % ,'/( 1rfkdqjh 7djbuhi 7djbpdvn 1rqh *&)* 6 *hw &rqiljxudwlrq 9doxh 5(6(7,'/( 1rfkdqjh 1rqh 9huvlrq *&,' 6 *hw&doohu,' ( ,'/( ,'/( 6uf2iivhw1 &doohu,''dwd 1 *(: 6 *hw(uuru:rug % $oovwdwhv 1rfkdqjh 1rqh (uuruzrug *, 6 *hw,qirupdwlrq lwhp 3/$< 5(&25' 6<17+(6,6 721(b *(1(5$7(,'/( 1rfkdqjh ,whp ,whpydoxh */ 6 *hw/hqjwk ,'/( 1rfkdqjh 1rqh 0hvvdjh ohqjwk *06 6 *hw0hpru\ 6wdwxv ,'/( 1rfkdqjh 7\sh 5hpdlqlqj phpru\ eorfnv *07 6 *hw0hvvdjh 7dj ,'/( 1rfkdqjh 1rqh 0hvvdjhwdj *10 6 *hw1xpehuri 0hvvdjhv ,'/( 1rfkdqjh 7djbuhi 7djbpdvn 1xpehuri phvvdjhv *6: 6 *hw6wdwxv:rug $oovwdwhv 1rfkdqjh 1rqh 6wdwxvzrug *7 $ *hqhudwh7rqh ' ,'/( 721(b *(1(5$7( 7rqh vlqjoh7rqhru '70) 1rqh *7' 6 *hw7lphdqg 'd\ ( ,'/( 1rfkdqjh 7lphbgd\b rswlrq 7lphdqggd\ *70 6 *hw7djjhg 0hvvdjh ,'/( 1rfkdqjh 7djbuhi 7djbpdvn'lu 0hvvdjh irxqg 2-30 voice solutions in silicon ? *781( 6 *hw7xqdeoh 3dudphwhu ,'/(5(6(7 1rfkdqjh ,qgh[ 3dudphwhub ydoxh ,1,7 6 ,qlwldol]h6\vwhp 5(6(7,'/( ,'/( 1rqh 1rqh ,1- 6 ,qmhfw,96gdwd ,'/( 1rfkdqjh 1 e\wh e\wh q q 1rqh 05 6 0hpru\5hvhw $ 5(6(7,'/( 1rfkdqjh 1rqh 1rqh 3 $ 3od\edfn ,'/( 3/$< 1rqh 1rqh 3$ 6 3dxvh & 3/$<5(&25' 6<17+(6,6 721(b*(1(5$7( ,'/( 1rfkdqjh 1rqh 1rqh 3'0 6 *r7r3rzhu 'rzq0rgh $ ,'/( 1rfkdqjh 1rqh 1rqh 5 $ 5hfrug 0hvvdjh & ,'/( 5(&25' 7dj phvvdjh 7dj &rpsuhvvlrqb udwh 1rqh 5'(7 6 5hvhw'hwhfwruv & ,'/( 1rfkdqjh 'hwhfwruvb uhvhwbpdvn 1rqh 5(6 6 5hvxph ' 3/$<5(&25' 6<17+(6,6 721(b*(1(5$7( ,'/( 1rfkdqjh 1rqh 1rqh 506* 6 5hdg0hvvdjh ,'/(06*b23(1 06*b23(1 1rqh 'dwd 6 6 6wrs $oovwdwhvexw 5(6(7 ,'/( 1rqh 1rqh 6$6 $ 6d\ $ujxphqwhg 6hqwhqfh ( ,'/( 6<17+(6,6 6hqwhqfhbq $uj 1rqh 6% 6 6nls%dfnzdug 3/$<,'/( 1rfkdqjh 7lphbohqjwk 1rqh 6&,' 6 6dyh&doohu,' 'dwd ,'/( ,'/( 'hvw2iivhw 1'dwd 1 1rqh 6'(7 6 6hw'hwhfwruv 0dvn ,'/( 1rfkdqjh 'hwhfwruvb pdvn 1rqh 6( 6 6nlswr(qgri 0hvvdjh 3/$<,'/( 1rfkdqjh 1rqh 1rqh 6(7' 6 6hw7lphdqg 'd\ ) ,'/( 1rfkdqjh 7lphbdqgb gd\ 1rqh 6) 6 6nls)ruzdug 3/$<,'/( 1rfkdqjh 7lphbohqjwk 1rqh 606* 6 6hw0hvvdjh 3rlqwhu ,'/(06*b23(1 06*b23(1 1xpbrib sdjhv 1rqh 607 6 6hw0hvvdjh 7dj ,'/( 1rfkdqjh 0hvvdjhbwdj 1rqh 62 $ 6d\2qh:rug ,'/( 6<17+(6,6 :rugbqxpehu 1rqh &,1 "5 '% 233&/$)8 2/(/ $: command description opcode hex source state result state command parameters return value name s/a description bytes description bytes 2-31 isd 127( &rppdqglvydolglq,'/(vwdwhexwkdvqrhiihfw 6 6\qfkurqrxvfrppdqg $ $v\qfkurqrxvfrppdqg 127( &rppdqglvydolglq,'/(vwdwhexwkdvqrhiihfw 6 6\qfkurqrxvfrppdqg $ $v\qfkurqrxvfrppdqg 636 6 6hw3od\edfn 6shhg 3/$<6<17+(6,6 ,'/( 1rfkdqjh 6shhg 1rqh 66 $ 6d\6hqwhqfh ) ,'/( 6<17+(6,6 6hqwhqfhbq 1rqh 69 6 6hw9rfdexodu\ 7\sh ,'/( 1rfkdqjh 7\sh,g 1rqh 6: $ 6d\:rugv ,'/( 6<17+(6,6 1 zrug zrug q 1 1rqh 781( 6 7xqh 3dudphwhuv ,'/(5(6(7 1rfkdqjh ,qgh[ 3dudphwhub ydoxh 1rqh 9& 6 9roxph&rqwuro 3/$<6<17+(6,6 ,'/( 721(b*(1(5$7( 1rfkdqjh yrobohyho lqfuhphqw ghfuhphqw 1rqh :06* 6 :ulwh0hvvdjh ,'/(06*b23(1 06*b23(1 'dwd 1rqh &,1 6"5 &< 5%2/ 233&/$) command description opcode hex source state result state command parameters return value name s/a description bytes description bytes *(: 6 *hw(uuru:rug % 721(b*(1(5$7( ,'/( 1rfkdqjh 1rqh (uuruzrug *6: 6 *hw6wdwxv:rug 721(b*(1(5$7( ,'/( 1rfkdqjh 1rqh 6wdwxvzrug *7 $ *hqhudwh7rqh ' ,'/( 721(b*(1 (5$7( 7rqh 6lqjoh7rqhru '70) 1rqh 5'(7 6 5hvhw'hwhfwruv & ,'/( 1rfkdqjh 'hwhfwruvbuhvhw bpdvn 1rqh 6 6 6wrs 721(b*(1(5$7( ,'/( ,'/( 1rqh 1rqh 6'(7 6 6hw'hwhfwruv 0dvn ,'/( 1rfkdqjh 'hwhfwruvb pdvn 1rqh 660 6 6hw 6shdnhuskrqh 0rgh ) ,'/( 1rfkdqjh 0rgh 1rqh 9& 6 9roxph&rqwuro 721(b*(1(5$7( ,'/( 1rfkdqjh yrobohyho lqfuhphqw ghfuhphqw 1rqh &,1 "5 '% 233&/$)8 2/(/ $: command description opcode hex source state result state command parameters return value name s/a description bytes description bytes 2-32 voice solutions in silicon ? %% ! ! # ! - " % !! %%& & !" % e" %!! ( " (!" & - " % !" ! %$ ( & & - " % % " % %% %% (! "! %% "!!' - " 127( (dfkfrppdqgghvfulswlrqlqfoxghvdqh[dpsohdssolfdwlrqriwkhfrppdqg7khh[dpsohv vkrzwkhrsfrghlvvxhge\wkhplfurfrqwuroohudqgwkhuhvsrqvhuhwxuqhge\wkh9rlfh'63sur fhvvru)rufrppdqgvzklfkuhtxluhduhwxuqydoxhiurpwkhsurfhvvruwkhvwduwriwkhuhwxuq ydoxhlvlqglfdwhge\dwklfnyhuwlfdoolqh '(e&( &11 ( ,!! ' ,!! %' # !!$* 5 ,!! ' @ ,!! ' 1, ,2 , ' & $ , ( , % % , ' & $ , , ,; , $ , ( % % ' % % % ! & b8 =b 8 ( % ! " "!!'& b, # b ( ! , " #' 1#' 5 @ , #" 2 # & %!! ( , #" & "$ /, %% % % % 1 2 %%& , #" " 127( :khq$&,'vwduwvh[hfxwlrqwkhsuhylrxvfrqwhqwvriwkh&,'exiihuduhghvwur\hg ".! $&,' %\whvhtxhqfh 0lfurfrqwuroohu ' 9rlfh'63 ' 'hvfulswlrq $fwlydwh&,'7\sh, 2-33 isd 2/- 2$ 'f ,$" ( % ! (" "! # " $ "! $" ! ( !' " 6 % !!* -/ = #6 ! 5 = #6 #! 1 "!2 @ = #6 #! , & " % ! #6& " $ 1 & (!"% !2& % -3 , " ! 5 " ( ( ! 1 "!2 @ " ( ( 6 -'456 , " " ! 55 =m& = & m8. 8 b/ 8 & " " # , & " " " 1 (!"% !2 ! #6 ! # & " " , # !! 1 "!2 5@ " " !! ! @5 " " !! 6 @@ " " !! # -'758 ( ".! 2/- 2' ,$" (" (% "! # " $ "! $" &&,2 %\whvhtxhqfh 0lfurfrqwuroohu 9rlfh'63 'hvfulswlrq (qdeohorrsedfn 2-34 voice solutions in silicon ? % !!* -'/56 %' ' 5555 8 %' 1 "!2 555@ c 55@5 ( 55@@ # ! ! 5@55 %"$ 88 ! 5@5@ # 88 ! 5@@5 ( 5@@@ ( -'759 8"%# !! % %' ( 55 @ 1 "!2 5@ @5 3 @@ h -: ,!! ! * 5 8%! @ * , , , # (!" , <= -'8 3/ ,!! ! =' * 5555 < !! 1:2 555@ 55@5 " 55@@ s 5@55 -'33 37 -39 , !! ,! 1 2 5 !! 1 "!2 2-35 isd @ !! "$ !'#6 !! % ( % "$ !'#6 !! # " !' ' % #! . /, 1 2 "$ !'#6 ' % "$ . /,& # !! #' %!! 1 & #! #! 2& %" " # -3: ,!6 # 1 !( !'2 5 # !6 1 "!2 @ # !6 -38 , $" 5 % % 1 "!2 @ =$ % % 1$" #' $ #" 2 -'3;53< , ' 55 @4 # ! 1 "!2 5@ u = @5 = -4/ , % 5 1 "!2 @ !( -'43544 8"%# ' 55 $! 1 "!2 5@ $! @5 "! @@ ( "! # !!* ! ! e"(! !' ! 5 6 % ! @ "! & ! $! 2-36 voice solutions in silicon ? -46 ( ".! &( ))& .=&1=* &>' , % $ % $ $ & !! h ;#' #!6 % $ & % $ # $$ % $ , / /b 8 % %' (!#! % $ % " !!* 1@j - g 2 - 3 #' % $ 1 /b 8 2& % $ # ' $ 13 #' 2 #"' % $ / %% ' % $ / %%& / %% %!! %" " %% ! % $ = % %' "!!& b :== " % $ % %' "!! #" " % %' !! % % %' & b = " % $ ".! ( ))& &1 .= , ," "& @5 % $% & " % $ %-%"% (!" 4kk5 ! & " % "' 5 @ 5 1 % 2 % b! $ $ 4kk5 b &)* %\whvhtxhqfh 0lfurfrqwuroohu 9rlfh'63 'hvfulswlrq &rqiljxuhwkh9rlfh'63wrzrunzlwk 6lqjohfrghflq6odyh0rghdqg$/dzfrpsuhvvhgvdpsohv 'dwdlq6kruw)udphirupdwdqg6lqjoh%lw5dwhlqwhuidfh 7zr6huldo7rvkled)odvkghylfhv (fkr&dqfhoodwlrqiru'70)ghwhfwlrqlv2q &06* %\whvhtxhqfh 0lfurfrqwuroohu 9rlfh'63 'hvfulswlrq &uhdwhdqhzphvvdjhzlwkdwdj dqgdoorfdwheorfn .e\whv irulwvgdwd 2-37 isd 127( ,iwlphbohqjwklvorqjhuwkdqwkhwrwdogxudwlrqriwkhphvvdjhwkh(9b1250$/b(1'hyhqwlvvhw lqwkhvwdwxvzrugdqgwkhphvvdjhehfrphvhpsw\exwqrwghohwhg $frpsuhvvhgiudphuhsuhvhqwvpvrivshhfkwkxvwkhplqlpxpphdqlqjixosdudphwhulv lhdpvfxw &07ru&07kdyhqrhiihfw 7kh&07frppdqgfdqqrwehxvhgrqgdwdphvvdjhv ,q3&0uhfruglqjprghwkhdffxudf\ri u & $/dz frqiljxudwlrqlvvhfzklohwkhdffxudf\ riolqhdufrqiljxudwlrqlvvhf 8vhwkh'0 'hohwh0hvvdjh ru'06 'hohwh0hvvdjhv frppdqgwrghohwhwkhphvvdjh ([dpsoh % '<2'&, 1& 4 , 6 1 6"%2 " !' ! (#"!' !' $%% ! ( (#"!' " (!" @ " (!" 5 " (#"!' " & b 8= ([dpsoh 1 ( ))& ! " % $ ! $ % $ ! % $ $ ! $ " % $ " % $ # % " " % $ " & -% ! & '" " / %% 6 - % $ & % $ )" ! % $ ! " % $ % %' ! #' ! % $ %% !' (!#! $ % $ &07%& %\whvhtxhqfh 0lfurfrqwuroohu %& 9rlfh'63 %& 'hvfulswlrq &xwwkhodvwvhyhqvhfrqgvriwkhfxuuhqwphvvdjh &92& %\whvhtxhqfh 0lfurfrqwuroohu % $$ 9rlfh'63 % 'hvfulswlrq &khfnwkhfxuuhqwyrfdexodu\ 7kh9rlfh'63surfhvvru uhvsrqgvwkdwwkhyrfdexodu\lv 2. 2-38 voice solutions in silicon ? ([dpsoh 1 ( ))& ) ! !! % $ % $ $ % $b % !' # $b%6 % & % " "! * n # 8 %% % ! - "& " % $ " : / %% ! % $ # " % $ % %' ! #' ! % $ %% !' (!#! $ % $ ([dpsoh ( 2/- &(2/&1 " e" #' !!$ %* -'/58 $ "%# & % ( '0 %\whvhtxhqfh 0lfurfrqwuroohu $ 9rlfh'63 $ 'hvfulswlrq 'hohwhfxuuhqwphvvdjh '06))&) %\whvhtxhqfh 0lfurfrqwuroohu % )) & ) 9rlfh'63 % )) & ) 'hvfulswlrq 'hohwhdooroglqfrplqjphvvdjhviurppdloer[1xpehulqdv\vwhpzkhuhwkhphvvdjhwdj lvhqfrghgdviroorzv %lwvr pdloer[,' pdloer[hvlqgh[hg wr %lw qhzrogphvvdjhlqglfdwru s0hvvdjhlvrog s0hvvdjhlvqhz %lwvr phvvdjhw\sh s,&0phpr s2*0 s&doowudqvihuphvvdjh %lwvr qrwxvhg 1rwh wkhghvfulswlrqriwkhwdjlvdqh[dpsohrqo\$ooelwvriwkhwdjduhxvhu ghilqdeoh 2-39 isd ([dpsoh ( " ,!! %' # !!$* g " " , #" ! " , " % $ , #" "%# #' ( "" , #" & !! - s , & # ! 4( g #' " # 1 2& $ 12& " 12 ( b, & 1 2 # ! ! & # ( !!$ % $* -/ $ % -3 % "' $ -4 8 % $ 1 , !'2 -6 % ' $ -7 # % % 1@ % 2 *&)* %\whvhtxhqfh 0lfurfrqwuroohu $$ 9rlfh'63 'hvfulswlrq *hwwkh9rlfh'63surfhvvrupdjlfqxpehu 7kh9rlfh'63surfhvvruuhvsrqgvwkdwlwlv9huvlrq 2-40 voice solutions in silicon ? -9 # !! "%# % 1@ % 2 -: ,%% % % $ 1@ % 2 1 , !'2 -8 ; %%"% ! $ (! 1 , ' g #' "#! % , b h2 1 , ' g #' "#! % , b j2 4( ! #' " # 1 2& $ 12& " 12 ( b, & 1 2 # ! ! & # ( !!$ % $* -/ % $ ! #' , # ( & % ! b8 =b 8 ( & " & !! ! # -3 , 6"% -4 8 -6 % " 5 1 , ' g #' "#! % , b :52 1 , ' g #' "#! % , b 42 -7 % " @ 1 , ' g #' "#! % , b :@2 1 , ' g #' "#! % , b k2 -9 % " 1 #' "#! % , b :2 -: % " 3 1 #' "#! % , b :32 2-41 isd -8 ! ( ! 4( ) ! ,!! 8"%# ! 8"!! ! "%# # & #' " * vf ( 1, , vf2 vf " c "(!#! 4( ) ;! ,!! 8% 8"!! !! % # & #' * vf ( 1, , vf2 vf " c "(!#! 4( ); ;6 g , $ 5@ @& #' h < 4( );;;= ' g , $ 5@ 3@& #' hh < 4( );@;a ." g , $ 55 3& #' h4 < 4( );+;d " g , $ 55 k?& #' hd < 4( )=g@d ,!! 8"%# ! 1 , !'2 4( ag ,!! ' 1 , 2 c ,%% % 1 , % $ 2 s , #" ! @35 #' "" !!* 4( g ( 4( ! " @& # ( !!$ % $* -/ % $ 1"2 2-42 voice solutions in silicon ? -3 ( -4 8 1 2 -6 "#! % , b :5 % ! % , %% "! % $ -7 "#! % , b :@ % ! % , %% "! % $ -9 <" ( ! 1% @d #' ( 2 -: ( -8 ( 4( ) ! d , & !"$ !! !& , ,& % $ #' $ ' # "!! 152 & #" #" ( &1$&/ (!" !" %" # !$ 0 , #" " %-%"% (!" @35 s , & "$ , #" 1 & n 52& j@ !! (! & b ([dpsoh *&,' %\whvhtxhqfh 0lfurfrqwuroohu ( $$ $$ 9rlfh'63 ( e\wh&,'gdwd 'hvfulswlrq 9rlfh'63uhwxuqviluvwe\whvri&,'gdwd iurpwkhfxuuhqw&,'exiihu 2-43 isd ( 2 2 $ " #' @4 # " "$ - " ! %% & %% i b # " @& 9 $! ( 1 52 / %% ! "$ - " / %% b, 8 b " " $ - " %% " (! " & " (!" " %!! %" !! " (!" & " ' 0 # " !!* = !! $! $0 = !! $! %% e" %% ! $! " = !! $! % (!" % " $ & %% = !! , %%" = % " $ f & % @55 %!! ! # (! "( #' 1 %% ( % 2 =) ,%% # % " - = "$ , 5hv (55b&,' (55b ,19$/,' (55b 7,0(287 (55b &200 5hv (55b 3$5$0 (55b &200$1' (55b 23&2'( 5hv 2-44 voice solutions in silicon ? ".! (/-2 3&(2/ . " @4 # (!" #' % ! $ %' # !!$* 5 " ! & @5 % " " (!" % $"! !' #! & " @ " ! #"' @5 % " $' ! ( ! % ! ! @5 % 3 $' ! ( ! % ! & ! @5 %& e" ' $ # $" " (!" % $"! !' #! 1# 5&@ %6i %%2 " (!" " #! ' (!" ".! ( / (% " ! $ " % $ %"! ! h ;#' 1#!62 " (!" !" % $ ' % 14h #' #!6 3 #' ( ' #!62& % $ & ! #!6 % $ & ( % $ " !' ! #!6 % %' #!6 !" h5?4 #' & " ! $ %' # #$$ "! % $ ! $ #' " h5?k #' %%"% ! $ % $ #!6 *(: %\whvhtxhqfh 0lfurfrqwuroohu % $$ $$ 9rlfh'63 % 'hvfulswlrq *hwwkh9rlfh'63surfhvvruhuuruzrug w\slfdoo\vhqwdiwhu*6:zkhq(9b(5525lvuhsruwhglq wkhvwdwxvzrug 7kh9rlfh'63surfhvvruuhvsrqgv (55b23&2'( *, %\whvhtxhqfh 0lfurfrqwuroohu $$ $$ 9rlfh'63 'hvfulswlrq *hwwkhgxudwlrqriwkhodvwghwhfwhg'70)wrqh 7kh9rlfh'63surfhvvruuhvsrqgv pv 2-45 isd ".! ( 32 4(&( ) " ! %$ % %' #!6 @4# "$ $ % type %" # 5 % %$ $ % %' # !"! !!* % n 18"%bb#!6 - h5?4 - d2 c 1,% b - @5552 % "% ! % * ! $ %' # !$ & $ %" ! % ".! 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"#! % & b 69 %\whvhtxhqfh 0lfurfrqwuroohu 9rlfh'63 'hvfulswlrq 6hohfwwkhyrfdexodu\zlwkyrfdexodu\lgzklfkuhvlghvrqd)odvkdvwkhfxuuhqw yrfdexodu\ 6: %\whvhtxhqfh 0lfurfrqwuroohu 9rlfh'63 'hvfulswlrq $qqrxqfhwkhiluvwzruglqwkhzrugwdeohriwkhfxuuhqwo\vhohfwhgyrfdexodu\wzlfh 2-65 isd 127( 7khwxqdeohsdudphwhuvduhdvvljqhgzlwkwkhlughidxowydoxhvrqdssolfdwlrqrisrzhu7kh,1,7 frppdqggrhvqrwdiihfwwkhvhsdudphwhuv 7khlqgh[ sdudphwhuriwklvfrppdqgvkrxogehlqkh[lghflpdoqxpehuvzklohwkhlqgh[riwkh wxqdeohsdudphwhuvkrxogehdghflpdoqxpehu ".! 781(%& %\whvhtxhqfh 0lfurfrqwuroohu %& 9rlfh'63 %& 'hvfulswlrq 6hwwkhplqlpxpshulrgiruexv\ghwhfwlrqwr vhfrqgv &,1 ;" "2' 235 ))2/&/$ '235 ))2/8 : index parameter name description default 9rlfh$fwlylw\'hwhfwlrq 9$' 9$'b6,/b7+5(6+2/' 3uhyhqwvvshhfkiurpehlqjlqwhusuhwhgdvvlohqfh7khvlohqfh ghwhfwlrqdojrulwkpkdvdqdgdswlyhwkuhvkrogzklfklvfkdqjhg dffruglqjwrwkhqrlvhohyho7klvsdudphwhulvwkhuhiruhrqo\wkh lqlwldowkuhvkrogohyho /hjdoydoxhv wrlq g % vwhsv 9rlfh$fwlylw\'hwhfwlrq 9$' 9$'b6,/b7+5(6+2/'b67(3 'hilqhvwkhdgdswlyhwkuhvkrogfkdqjhvvwhs ,iwklvwkuhvkroglvwrrorzwkhwkuhvkrogfrqyhujhvwrrvorzo\,ilwlv wrrkljkvlohqfhghwhfwlrqlvwrrvhqvlwlyhwrdq\qrlvh /hjdoydoxhv wr 9rlfh$fwlylw\'hwhfwlrq 9$' 9$'b6,/b%8567b7+5(6+2/ ' 7khplqlpxpwlphshulrgiruvshhfkghwhfwlrqgxulqjvlohqfh$v wklvwkuhvkroglqfuhdvhvwkhwlphshulrglqwhusuhwhgdvvlohqfh lqfuhdvhv ,iwklvwkuhvkroglvwrrorzdexuvwriqrlvhlvghwhfwhgdvvshhfk,i lwlvwrrkljkzrugvpd\ehsduwldoo\fxwrii /hjdoydoxhv wr 9rlfh$fwlylw\'hwhfwlrq 9$' 9$'b6,/b+$1*b7+5(6+2/ ' 7khplqlpxpwlphshulrgiruvlohqfhghwhfwlrqgxulqjvshhfk$v wklvwkuhvkroglqfuhdvhvwkhwlphshulrglqwhusuhwhgdvvlohqfh ghfuhdvhv ,iwklvwkuhvkroglvwrrorzzrugvpd\ehsduwldoo\fxwrii,ilwlvwrr kljkqrvlohqfhlvghwhfwhg /hjdoydoxhv wr 9rlfh$fwlylw\'hwhfwlrq 9$' 9$'b6,/b(1$%/( 6lohqfhfrpsuhvvlrqfrqwuro wxuqvvlohqfhfrpsuhvvlrqrii 1rwh 6lohqfhfrpsuhvvlrqpxvwehwxuqhgriizkhqxvlqj $5$0iruyrlfh vwrudjh2wkhuzlvhwkhsod\edfntxdolw\lv xqsuhglfwdeoh 2-66 voice solutions in silicon ? 9rlfh$fwlylw\'hwhfwlrq 9$' 9$'b(1(5* isd '70)*hqhudwlrq '70)b*(1b7:,67b/(9(/ $rqhe\whydoxhwkdwfrqwurovwkhwzlvwohyhorid'70)wrqh jhqhudwhge\wkh*7frppdqge\frqwuroolqjwkhhqhuj\ohyhori hdfkriwkhwzrwrqhv orziuhtxhqf\dqgkljkiuhtxhqf\ frpsrvlqjwkh'70)wrqh7kh/hdvw6ljqlilfdqw1leeoh /61 frqwurovwkhorzwrqhdqgwkh0rvw6ljqlilfdqw1leeoh 061 frqwurov wkhkljkwrqh7khhqhuj\ohyhorihdfkwrqhdvphdvxuhgdwwkh rxwsxwrid73frghf ehiruhwkh'$$ frqqhfwhgwrwkh 9rlfh'63surfhvvrulvvxppdul]hglqwkhiroorzlqjwdeoh 1leeoh9doxh 7rqh(qhuj\ g%9rowv r r r r r r r r 7khyroxphriwkhjhqhudwhg'70)wrqhgxulqjphdvxuhphqwv zdv 721(b*(1b/(9(/ yrobohyho 1rwh wkhyrobohyhosdudphwhulvfrqwuroohge\wkh9&frppdqg )ruwkhghidxowohyhowkhkljkwrqhlvrg%9dqgwkhorzwrqhlv rg%9zklfkjlyhvd'70)wzlvwohyhori g% 7khhqhuj\ohyhoridvlqjohjhqhudwhgwrqhlvwkhohyhoriwkhorz wrqh &,1 @" " ( '(2/ index parameter name description default (qhuj\/hyho '70)b'(7b0,1b(1(5*< 0lqlpxphqhuj\ohyhodwzklfk'70)wrqhvduhghwhfwhg,i\rx glylgh pxowlso\ wkhydoxhe\wkhghwhfwlrqvhqvlwlylw\ghfuhdvhv lqfuhdvhv e\g% /hjdoydoxhv wr (fkr&dqfhohu '70)b'(7b(&+2b'(/$< 7khqhduhfkrghod\lqvdpsohv7khvdpsolqjudwhlv+] lh pvshuvdpsoh /hjdoydoxhv wr 7zlvw/hyho '70)b'(7b5(9b7:,67 &rqwurovwkhuhyhuvhwzlvwohyhodwzklfkwkh9rlfh'63surfhvvru ghwhfwv'70)wrqhv:klohwkhqrupdowzlvwlvvhwdwg%wkhuhyhuvh wzlvwfdqehhlwkhug% ghidxow rug% liwklvsdudphwhulvvhwwr 6:$*& '70)b'(7b$*&b,'/( 6:$*&iru'70)lq,goh5hfrugprghv:khqlqfuhphqwlqjwkh wxqdeohe\wkhg\qdplfudqjhlvlqfuhdvhge\g% /hjdoydoxhv wr &,1 =" "2/ / &(2/&/$ ))& 1&4,&'< index parameter name description default 2-68 voice solutions in silicon ? 6:$*& '70)b'(7b$*&b3/$< 6:$*&iru 3/$< dqg 721(b*(1(5$7( prghv:khqlqfuhphqwlqj wkhwxqdeohe\wkhg\qdplfudqjhlvlqfuhdvhge\ g% /hjdoydoxhv wr &,1 a" "2/ ( '(2/ index parameter name description default 'ldo7rqh 721(b'(7b7,0(b&2817 &rqwurovwkhgxudwlrqridwrqhehiruhlwlvuhsruwhgdvdgldowrqh lqpvhfxqlwv7khdffxudf\riwkhfrqvwdqwlv?pv /hjdoydoxhv wr %xv\dqg'ldo7rqh 721(b'(7b21b(1(5* 2-69 isd %xv\7rqh %86 voice solutions in silicon ? &,1 +" "/ 4 ( '(2/ index parameter name description default 6lohqfh 92; 92;b'(7b(1(5* isd &,1 d" "5 &< 5%2/ index parameter name description default $frxvwlf(fkr&dqfhohu $(& 63b$(&b35,25,7 voice solutions in silicon ? $frxvwlf(fkr&dqfhohu $(& 63b$(&b&/,3b326 6shflilhvwkhsrvlwlyhshdnydoxhdwzklfkwkhdqdorjflufxlwriwkh vshdnhuvdwxudwhv&rghfdqdorjixoovfdohfruuhvsrqgvwr?/$: ixoovfdohydoxhvdiwhuh[sdqvlrq$vvxphwkdwsrvlwlyhvdwxudwlrq rffxuvdwdpsolwxghvkljkhuwkdqwkrvhridvlqhzdyhdw;>g%p@ 7kh63b$(&b&/,3b326ydoxhlvvhwdv 63b$(&b&/,3b326 ; r 1rwh dvlqhzdyhzlwkdpsolwxgh fruuhvsrqgvwrg%p ([dpsoh )ru; rg%pwkhydoxhlv 63b$(&b&/,3b326 rr /hjdoydoxhv wr $frxvwlf(fkr&dqfhohu $(& 63b$(&b&/,3b1(* 6shflilhvwkhqhjdwlyhshdnydoxhdwzklfkwkhdqdorjflufxlwri wkhvshdnhuvdwxudwhv&rghfdqdorjixoovfdohfruuhvsrqgvwr ?/$:ixoovfdohydoxhvdiwhuh[sdqvlrq7khydoxhri 63b$(&b&/,3b1(*lvvhwdvvkrzqiru63b$(&b&/,3b326deryh /hjdoydoxhv wr r (ohfwulf(fkr&dqfhohu ((& 63b((&b&/,3b326 6shflilhvwkhsrvlwlyhshdnydoxhdwzklfkwkhdqdorjflufxlwriwkh olqhrxwvdwxudwhv&rghfdqdorjixoovfdohfruuhvsrqgvwr?/$:ixoo vfdohydoxhvdiwhuh[sdqvlrq7khydoxhri63b((&b&/,3b326lvvhw dvvkrzqiru63b$(&b&/,3b326deryh /hjdoydoxhv wr (ohfwulf(fkr&dqfhohu ((& 63b((&b&/,3b1(* 6shflilhvwkhqhjdwlyhshdnydoxhdwzklfkwkhdqdorjflufxlwri wkholqhrxwvdwxudwhv&rghfdqdorjixoovfdohfruuhvsrqgvwr ?/$:ixoovfdohydoxhvdiwhuh[sdqvlrq7khydoxhri 63b((&b&/,3b1(*lvvhwdvvkrzqiru63b$(&b&/,3b326deryh /hjdoydoxhv wr r $frxvwlf(fkr&dqfhohu $(& 63b$(&b(1$%/( (qdeohvglvdeohvwkhdfrxvwlfhfkrfrqwuroohu /hjdoydoxhv glvdeoh hqdeoh (ohfwulf(fkr&dqfhohu ((& 63b((&b(1$%/( (qdeohvglvdeohvwkhhohfwulfdohfkrfrqwuroohu /hjdoydoxhv glvdeoh hqdeoh 7rqh*hqhudwlrq 63b721(b*(1b /(9(/ &rqwurovwkhhqhuj\ohyhodwzklfk'70)dqgrwkhuwrqhvduh jhqhudwhgwrwkholqh frghf zklohwkhvshdnhuskrqhlvdfwlyh (dfkxqlwuhsuhvhqwvg% /hjdoydoxhv wr 1rwh wkhhqhuj\ohyhodwzklfkwkhwrqhvduhjhqhudwhgwr wkhvshdnhu frghf zklohwkhvshdnhuskrqhlvdfwlyhlv frqwuroohge\wkh721(b*(1b/(9(/wxqdeohsdudphwhudqg wkhyrobohyho 1rwh yrobohyholvfrqwuroohge\wkh9&frppdqg &,1 d" "5 &< 5%2/ index parameter name description default 2-73 isd $frxvwlf(fkr&dqfhohu $(& 63b$(&b92;b+<67 &rqwurovwkhk\vwhuhvlvlqqhduwdonhughwhfwlrq 7khvshdnhuskrqh vwdwhpdfklqhkdvdexlowlqk\vwhuhvlvphfkdqlvpwrsuhyhqw ioxfwxdwlrqvlqwkhwdonhulghqwlilfdwlrqsurfhvvlhlghqwli\lqjwkh dfwlyhvlgh 7khydoxhriwklvsdudphwhulvdglphqvlrqohvv qxpehuzklfkvkrxogehhydoxdwhggxulqjwkhwxqlqjsurfhvviru vshflilfkdugzduh /dujhuydoxhviruwkhsdudphwhufruuhvsrqgwrdzlghuk\vwhuhvlv orrs1hjdwlyhydoxhvlqfuhdvhwkhsuredelolw\wkdwwkhvwdwh pdfklqhuhpdlqvlqwkhodvwvwdwh /hjdoydoxhv wr (ohfwulf(fkr&dqfhohu ((& 63b((&b92;b+<67 &rqwurovwkhk\vwhuhvlvlqiduwdonhughwhfwlrq 7khvshdnhuskrqh vwdwhpdfklqhkdvdexlowlqk\vwhuhvlvphfkdqlvpwrsuhyhqw ioxfwxdwlrqvlqwkhwdonhulghqwlilfdwlrqsurfhvvlhlghqwli\lqjwkh dfwlyhvlgh 7khydoxhriwklvsdudphwhulvdglphqvlrqohvv qxpehuzklfkvkrxogehhydoxdwhggxulqjwkhwxqlqjsurfhvviru vshflilfkdugzduh /dujhuydoxhviruwkhsdudphwhufruuhvsrqgwrdzlghuk\vwhuhvlv orrs1hjdwlyhydoxhvlqfuhdvhwkhsuredelolw\wkdwwkhvwdwh pdfklqhuhpdlqvlqwkhodvwvwdwh /hjdoydoxhv wr $frxvwlf(fkr&dqfhohu $(& 63b$(&b'7'b7+ &rqwurovwkhvhqvlwlylw\riwkhv\vwhp/rzydoxhvfruuhvsrqgwrkljk vhqvlwlylw\zlwkdjuhdwhuidovhdodupsuredelolw\ lhdqhfkrlv frqvlghuhgduhdowdonhu +ljkydoxhvfruuhvsrqgwrorzvhqvlwlylw\zlwkvorzhuvzlwfklqj7klv sdudphwhulvdiihfwhge\wkhorrsjdlqdqgwkhvshflilfkdugzduh fkdudfwhulvwlfv /hjdoydoxhv wr (ohfwulf(fkr&dqfhohu ((& 63b((&b'7'b7+ &rqwurovwkhvhqvlwlylw\riwkhv\vwhp/rzydoxhvfruuhvsrqgwrkljk vhqvlwlylw\zlwkdjuhdwhuidovhdodupsuredelolw\ lhdqhfkrlv frqvlghuhgduhdowdonhu +ljkydoxhvfruuhvsrqgwrorzvhqvlwlylw\zlwkvorzhuvzlwfklqj7klv sdudphwhulvdiihfwhge\wkhorrsjdlqdqgwkhvshflilfkdugzduh fkdudfwhulvwlfv /hjdoydoxhv wr &,1 d" "5 &< 5%2/ index parameter name description default 2-74 voice solutions in silicon ? &,1 !g" " 32 4 552 ( index parameter name description default 0hpru\'hylfh6l]h 180b2)b%/2&.6b,1b0( 0 'hilqhvwkhqxpehurieorfnv hdfkeorfnlvri e\whv lqhyhu\ phpru\ghylfh )odvkru$5$0'5$0 7khqxpehudqgw\shri frqqhfwhgghylfhvduhghilqhge\wkh&)*frppdqg )odvk'hylfh6l]h 0elwv 1xpehuri%orfnv9doxh $5$0'5$0'hylfh6l]h 0elwv 1xpehur i%orfnv9doxh 1rwh wklvsdudphwhupxvwehwxqhgehiruhwkh&)*frppdqg 0hpru\6l]hiru7hvwlqj 180b2)b%/2&.6b)25b7( 67 'hilqhvwkhqxpehurieorfnv hdfkeorfnlvri e\whv lqhyhu\ phpru\ghylfh )odvkru$5$0'5$0 irusurgxfwlrqolqhwhvwlqj sxusrvhv 7khqxpehuvkrxogehvpdoowrplqlpl]hwhvwlqjwlphgxulqjwkh surgxfwlrqvhtxhqfh+rzhyhuwkhqxpehurieorfnvvkrxogeh odujhuwkdqwkhqxpehurih[shfwhgedgeorfnvlqwkhphpru\ ghylfh ,qfdvhriydoxh qrsurgxfwlrqwhvwlvshuiruphg ,qdq\fdvhrwkhuwkdqydoxh wkhqxpehurieorfnvlvghilqhg e\wkhsdudphwhuydoxhdqgdsurgxfwlrqwhvwlqjf\fohlv shuiruphgdiwhu5(6(7 /hjdoydoxhv wr 1rwh ,isrzhuidlovgxulqjsurgxfwlr qwhvwlqjf\fohwkh phpru\vwdwxvlvxqsuhglfwhg7khphpru\ghylfhvkrxogeh uhsodfhgdqgwkhsurgxfwlr qwhvwvkrxogehuhshdwhg 1rwh wklvsdudphwhupxvwehwxqhgehiruhwkh,1,7frppdqg $5$04xdolw\/hyho 0$;b'()(&7b1,%%/(6b,1b %/2&. 'hilqhvwkhpd[lpxpdoorzhgedgqleeohvlq$5$0eorfn hdfkeorfnlvri qleeohv $qleeoh elwv lv frqvlghuhgedglidq\elwlvghihfwhg ,iwkhqxpehuriedgqleeohvlqdeorfnh[fhhgvwkhpd[lpxp doorzhgydoxhwkheorfnlvpdunhgdvedgeorfndqglvqrwxvhg iruyrlfhvwrudjh /hjdoydoxhv wr 2-75 isd &,1 ! " " 12'</ &,1 !!" " 2$ ' 552 (8&351 ): index parameter name description default &kdqqho'hod\ &)5' 7khghod\rifrghffkdqqhoiurp)udph6\qfk &)6 wr vwduwriydolggdwd /hjdoydoxhv wr &kdqqho'hod\ &)5' 7khghod\rifrghffkdqqhoiurp)udph6\qfk &)6 wr vwduwriydolggdwd /hjdoydoxhv wr &kdqqho'hod\ &)5' 7khghod\rifrghffkdqqhoiurp)udph6\qfk &)6 wr vwduwriydolggdwd /hjdoydoxhv wr )udph6\qfk'hod\ &)6' 7khghod\ri)udph6\qfk &)6 iurp)udph6\qfk &)6 /hjdoydoxhv wr 'dwd9dolg'hod\ &)(7 7khghod\ehwzhhq)udph6\qfk &)6 wrhqgriydolg gdwdridoofkdqqhov /hjdoydoxhv wr index parameter name description default 3//b&rqiljxudwlrq 3//b02'( &rqwurovwkhlqwhuqdoforfn3//pxowlsolfdwlrqidfwruzklfk jhqhudwhvwkhpdvwhuv\vwhpforfn7khghidxowydoxh doorzvxvlqjh[whuqdofu\vwdo rurvfloodwru ri 0k] 6hwwlqjwklvydoxhwrdoorzvxvlqjh[whuqdofu\vwdo ru rvfloodwru ri0k] /hjdoydoxhv &,1 !6" " &11 index parameter name description default &,'b7,0(287 &,'7\sh, 7lphrxw iru &doohu ,' ghwhfwlrq diwhu dfwlydwlrq ri wkh $&,' frppdqg lq pv xqlwv $ffxudf\ lv pv ,i &doohu ,' ghwhfwlrqlvqrwfrpsohwhgzlwklqwklvshulrg(55b&,'lvuhsruwhg ,iwkhydoxhlvwkhuhlvqrfkhfniruwlphrxw /hjdoydoxhv wr 2-76 voice solutions in silicon ? &,'b7,0(287 &,'7\sh, )ru &,' sk\vlfdo od\hu %hoo ru 9 7lphrxw iru vhl]xuh vljqdo ghwhfwlrqdiwhudfwlydwlrqriwkh$&,'frppdqglqpvxqlwv $ffxudf\lvpv &rpsxwhwkhydoxhdviroorzv + khpd[lpxpwlphdvghilqhglqwkhvwdqgdugohvvwkhwlph ehwzhhqhqgriiluvwulqjdqgdfwlydwlrqriwkh$&,' frppdqgsoxvpv q )uhqfk&,' 7khydoxhvkrxogehdvvxplqj]hurghod\ ehwzhhqwkhhqgriwkhiluvwulqjdqg$&,'dfwlydwlrq q 6sdqlvk&,' 5hfrpphqghgydoxhlv vvwdqgdug uhfrpphqgdwlrqpviru&,'prghpghod\ q 7khghidxowydoxhlviruwkh%hoofruh&,'zkhuhwkhwlphrxw lvqrwghilqhg q )ru&,'sk\vlfdood\hu'70) 0d[lpxpwlphiruvwduwlqjfrgh ghwhfwlrq vhh&,'b67$57b(1'b&2'(6 diwhudfwlydwlrqri wkh$&,'frppdqglqpvxqlwv q 'xwfk&,' 7khydoxhvkrxogeh ,iwklvwlphrxwhodsvhv(55b&,'lvuhsruwhg ,iwkhydoxhlvwkhuhlvqrfkhfniruwlphrxw /hjdoydoxhv wr &,'b7,0(287 &,'7\sh, )ru&,'sk\vlfdood\hu%hooru9 0lqlpxpohqjwkriwkhvhl]xuh vljqdolqpvxqlwv$ffxudf\lvpv )uhqfk&,' 7khydoxhvkrxogeh 7kh ghidxow ydoxh lv iru wkh %hoofruh dqg 6sdqlvk &,' zkhuh wkh wlphrxwlvqrwghilqhg )ru&,'sk\vlfdood\hu'70) 0d[lpxpwlphehwzhhqwzrfrqvhfx wlyh'70)frghv 'xwfk&,' 7khydoxhvkrxogeh ,iwklvwlphrxwhodsvhv(55b&,'lvuhsruwhg,iwkhydoxhlvwkhuhlv qrfkhfniruwlphrxw /hjdoydoxhv wr &,1 !6" " &11 index parameter name description default 2-77 isd &,'b7,0(287 &,'7\sh, )ru &,'sk\vlfdo od\hu %hoo ru 9 7lphrxw iru phvvdjh w\sh ghwhfwlrqdiwhuydolgvhl]xuhvljqdolvpvxqlwv$ffxudf\lv pv )uhqfk&doohu,' wkhydoxhvkrxogeh 7khghidxowydoxhlviruwkh%hoofruhdqg6sdqlvk&,'zkhuhwkhwlph rxwlvqrwghilqhg ,iwklvwlphrxwhodsvhv(55b&,'lvuhsruwhg,iwkhydoxhlvwkhuhlv qrfkhfniruwlphrxw /hjdoydoxhv wr )ru&,'zlwk'70)sk\vlfdood\hu 'hilqhvwkhpd[lpxpqxpehuri '70)frghv gljlwv lqwkhphvvdjherg\wkdwlvvxssruwhge\wkh vwdqgdug 'xwfk&,' wkhydoxhvkrxogeh 6sdqlvk&,' wkhydoxhvkrxogeh 1r huuru lv uhsruwhg li wkh qxpehu ri frghv h[fhhgv wkh sdudphwhuydoxh+rzhyhuwkhilhogryhuiorzelwlqwkhvwdwxve\wh ri wkh &,' gdwd zloo eh vhw 6hh wkh *&,' frppdqg iru pruh ghwdlov /hjdoydoxhv wr &,'b5(&(,9(b6(16,7,9,7< &,'7\sh,dqg7\sh,, ,i wkh &,' sk\vlfdo od\hu lv %hoo ru y ghilqhv wkh plqlpxp hqhuj\ ohyho lq g%p rq wkh frghf lqsxw deryh zklfk wkh &,' vljqdolvghwhfwhg /hjdoydoxhv wr &,'b67$57b(1'b&2'(6 &,'7\sh, ,i wkh &,' sk\vlfdo od\hu lv '70) 'hilqhv wkh vwduwlqj '70) frgh kljkqleeoh dqghqglqj'70)frgh orzqleeoh 7khghidxowydoxhiroorzvwkh'xwfk&,'vshflilfdwlrqzklfk ghilqhvwkhm'n'70)dvwkhvwduwlqjfrghdqgwkhm&n'70)dvwkh hqglqjfrghriwkh&,'gdwd &,'b5(&25' &,'7\sh, r&rs\&,'exiihuwrphvvdjhphpru\gxulqjuhfruglqj r'rqrwfrs\&,'exiihu &,'b3$5$0 &,'7\sh, e\whv %hoofruh)uhqfkdqg6sdqlvk&,' 0lqlpxppdunohqjwk 5hfrpphqghgydoxhiru6sdqlvk&,'lv &,1 !6" " &11 index parameter name description default 2-78 voice solutions in silicon ? &,'b$&.b7<3( &,'7\sh,, 7khnlqgri'70)wkdwlvjhqhudwhgdv$&.7khydoxhvvkrxogeh ghfrghgdffruglqjwrwkh*7frppdqg 7khghidxowydoxh vwdqgviruwkho'p'70) /hjdoydoxhv wrrqo\rggqxpehuv &,'b$&.b/(1 &,'7\sh,, 7khohqjwkriwkh$&.vljqdojhqhudwhglqpvxqlwv$ffxudf\ doorzhg lq pv lv pv 1rwh wkdw wkh dfwxdo ohqjwk ri wkh vljqdolvohvvwkdqwkhydoxhriwkhwxqdeoh 7khghidxowydoxh vwdqgvirupv /hjdoydoxhv wr &,'b3$5$0 &,'7\sh,, 7lphrxwiru0$5.ghwhfwlrq iruvwduwri&,'gdwd diwhuwkh$&. vljqdohqghglqpvxqlwv>(txlydohqwwr&,'b7,0(287ri7\sh,@ 7khghidxowydoxh vwdqgvirupv /hjdoydoxhv wr &,'b3$5$0 &,'7\sh,, /hqjwkri&,'gdwdlqpvxqlwv >(txlydohqwwr&,'b7,0(287ri 7\sh,@ /hjdoydoxhv wr &,'b3$5$0 &,'7\sh,, 7lphrxw iru plqlpxp 0$5. ohqjwk lq pv xqlwv $ffxudf\ doorzhglqpvlvpv >(txlydohqwwr&,'b3$5$0ri7\sh,@ /hjdoydoxhv wr &,'b&$6b7+5(6+ &,'7\sh,, 7khuhodwlyhwkuhvkrogehwzhhqohyhorilqsxwvljqdodqgohyhoriwkh lqsxw vljqdo rq wkh &$6 wrqh edqg ,qfuhdvh lq wkh ydoxh ri wklv sdudphwhufdxvhvlqfuhdvhlquhmhfwlrqdv&$6ghwhfwlrq /hjdoydoxhv wr &,'b&$6b7+5(6+b0,1 &,'7\sh,, 7khorzhvwwrqhnvohyhozklfkfdqehdffhswhgdv&$6 /hjdoydoxhv wr &,'b&$6b7+5(6+b0$; &,'7\sh,, 7khkljkhvwwrqhnvohyhozklfkfdqehdffhswhgdv&$6 /hjdoydoxhv wr &,1 !6" " &11 index parameter name description default 2-79 isd 21 3 2/( 21 ,! $' ! ( ! !! " " $ 1 !'#6& $ & ( ' 2& %% !" o3 < "! " " ! ( ! % "#! ! ( ! (#! & !" (! $ "! " " ! ( ! " " $ #! k -% ! & "#! (#! ,b=mb= = 1 % "%# @2 4& g& " " ! ( ! e"! ,b=mb= = x n h ".! ( ))& 3 #' " % $ & ( % $ #' 3 #' = & %% " % $ & /b 8 & % $ # $$ % $ & 3 #' -$ % $ & " / %% ! $ % $ " / %% #" $ 3 #' 1 " $ 2 "# e" / %% #!6 % $ & $ " # $$ #!6 %!! %" " %% ! % $ = " % $ " & b 8= 127( :khqxsgdwlqjdqh[lvwlqjphvvdjhelwvfdqrqo\ehfohduhgexwqrwvhw ".! 9& %\whvhtxhqfh 0lfurfrqwuroohu 9rlfh'63 'hvfulswlrq 6hwwkhyroxphohyhowr9&'b3/$ 2-80 voice solutions in silicon ? 3-1 isd ! " # " $ "% & ' ()*+ # ' ! " , " )*- , .) / 0# ' 1 " +.% 2 , +.%34 5- 6 -7 34! # 3-2 voice solutions in silicon ? 4-1 isd 4-2 voice solutions in silicon? ! " ! !#$% &'( (+ $ $ < 6hdwlq j 3odqh / / 3dfnd j lq j 'hwdlov $ ( ' + ' he f 6\pero 0lq 1rp 0d [ 0d[ 1rp 0lq 'lphqvlrqlq 'lphqvlrqlq $ e f ' h + ' + ( / < $ $ / ( 7239,(: 6,'(9,(: '(7$,/$ 6,'( 9,(: 4-3 isd the warranty for each product of isd (information storage devices, inc.), is contained in a written warranty which governs sale and use of such product. such warranty is contained in the printed terms and conditions under which such product is sold, or in a separate written warranty supplied with the product. please refer to such written warranty with respect to its applicability to certain applications of such product. these products may be subject to restrictions on use. please contact isd, for a list of the current additional restrictions on these products. by purchasing these products, the purchaser of these products agrees to comply with such use restrictions. please contact isd for clarification of any restrictions described herein. isd, reserves the right, without further notice, to change the isd voicedsp product specifications and/or information in this document and to improve reliability, functions and design. isd assumes no responsibility or liability for any use of the isd voicedsp products. isd conveys no license or title, either expressed or implied, under any patent, copyright, or mask work right to the isd voicedsp products, and isd makes no warranties or representations that the isd voicedsp products are free from patent, copyright, or mask work right infringement, unless otherwise specified. application examples and alternative uses of any integrated circuit contained in this publication are for illustration purposes only and isd makes no representation or warranty that such applications shall be suitable for the use specified. the isd products described herein may not be used in recordable greeting cards intended for resale in japan without isd?s prior written consent. recordable greeting cards are articles, usually constructed of paper or cardboard (but not limited to these materials), that include artwork (including preprinted or customer-affixed photographs or artwork) and/or editorials that have the look and feel of greeting cards and are able to be inserted into an envelope (but do not necessarily need to be inserted) and primarily intended to be presented or delivered to an individual as a greeting card, that allow the sender to record and the recipient to play back, and audio signal message. the foregoing restriction applies only to recordable greeting cards intended, directly or indirectly, for retail distribution. recordable greeting cards incorporating isd products may not be sold, directly or indirectly, through retail channels without isd?s prior written consent. the 100-year retention and 100k record cycle projections are based upon accelerated reliability tests, as published in the isd reliability report, and are neither warranted nor guaranteed by isd. information contained in this isd voicedsp data sheet supersedes all data for the isd voicedsp products published by isd prior to august, 1999. this data sheet and any future addendum to this data sheet is (are) the complete and controlling isd voicedsp product specifications. in the event any inconsistencies exist between the information in this and other product documentation, or in the event that other product documentation contains information in addition to the information in this, the information contained herein supersedes and governs such other information in its entirety. copyright? 1999, isd (information storage devices, inc.) all rights reserved. isd is a registered trademark of isd. chipcorder is a trademark of isd. voicedsp is a trademark of isd. all other trademarks are properties of their respective owners. 2727 north first street san jose, california 95134 tel: 408/943-6666 fax: 408/544-1787 part no. 111999ds360sa |
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