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|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sleep XIN fc clock generator XOUT System clock System clock control S1 S2 S3 S4 & %"32 ! $')RSI50I5()((I50<% <3' )0(=> )35 )<3'E) )E ')50(I5(+.(RS 150(F+ $6 $((5 .( .)- 4 2" ' & % - 1 ' & % - - -- - - 1 ' .* .I50)(( 5 * '= .5> * ' 5((5 * 5 .( . * * & !(*8(9 ') .5 (; I505" ) 0I5.( ))E8E 6 (( 8 - 1 ! =(*(5!!!!> !!;;65 .( !1!!65I50<% 9: !1!165I50<% 9: !11!65I50<% 9: !11165I50<% 9: 11!!65I50<% 9: 11!165I50<% 9: 111!65I50<% 9: 111165I50<% 9: 1!;;6&* 67( )5)5 * ) '$9'$ '$#3(5*(55)*(5( .0 ;5 5E#$'$9=#>'$'$9=#>E )' ) * )'9' '#3 (5*(55)*(5( .0;5 5 E#$'9=#>'$'9=#>E ') 5.55= 5.(> ( 5(') 5 5(.( 5*(5))) 2 @) 5 ' 3) (()) 5*( (( '&L'&L$5I55(5 . * * !*(&++64(-)*(+), /(/76' !70(-)6*(&+ 70(-)6*(&+ :&*(-)6*(&+-)*(+), !01&+-)*(+), *(&+*/,-,)-. ! ! &#*/*" & ,!);(55 1; (% 3/ E E !"#$!%!&! // 3/ 33 !"#$%!&'"($)#$%! -' .0/ $ 4//// 3 5)5 .00(( & ,! )55*(((* 5I5'&L$ 5( &/5 %+0(& ! ! ! ! %'B6)$/F!5*() 11)*(5 =%'B>1 %'B6)111)B( =%'BF!> . * * ".(5)2 ,8(;!1112 67("%? $#,!!1!!!2 C CEnable Counter with counter mode Cnterrupt latch 0, enable EI &# !/*" ' @) 1; -- E 3/ $ ## / 3 !"#$%!&'"($)#$%! ! (( $ 4//// % // /3 3/ 33 !"#$%!&'"($)#$%! #$%&;)L #$%&;)L #$%&;)L #$%&; )L 3 ' ' .00(( ( 5(5).*+0(5(.0 ) 5*(((* 5I5'&L 5( &/5 %+0(& ! ! ! ! 'B6 ) $/1F! ' *( ) 11- ) *(5 ='B>1 'B6)111-)B( ='BF!> ' '&L5I54! )0 ( <%F+9: ,8(;11!12 . * * $>($ $#,!!!1!!2 C CEnable mask 1 CIinterrupt latch <-0,enable EI ,8(;1E+ (2, ,8(;1!+ (2) ,8(;1+ (2+ ,8(;!11!2 67("%F C C C C C C C C$nable Timer with internal pulse rate: XIN/2^10 Hz The preset value of Timer/Counter Register is calculated as follows Internal pulse rate: XIN/2^10 ; XIN = 4MHz The time of Timer/Counter count one = 2^10 /XIN = 1024/4000=0.256ms The number of internal pulse to get timer overflow = 60 ms/ 0.256ms = 234.375 = 0EAh The preset value of Timer/Counter Register = 1000h - 0EAh = F16h . *! * Chapter !" ! '))5 :)5 * 5 ",-"!!3 ! $" ')0-(555((5 )0 ' # 0 <'H(= 0 <'H2= <2= ! % . ' !2 ,. ,% ,! ' / $ !)(I% ! $ !)(I! ! $ !)(I1 ! 3$ # 11E 11? 11( EM73E00 User's Manual Interrupt and Power Saving Functions * 42 6.2.1 Interrupt Structure !# !# &'&(73 '3'(&1+&'&( /*54+)2+/1 0*'(+6-(0)* ! + + + &'&(73 '3'(&1+&'&( /*54+)2+/1 0*'(+6-(0)* &(734+)2+/1 0*'(+6-(0)* +0)+0(3A&-.&+ *(+3/55+&''2&*&+/()+ EM73E00 User's Manual Interrupt and Power Saving Functions * 43 #*++ '!*'!4 5()9( ((5I5 (( 55#..0) .5..0 0 # (0 ))55. #56#57 $/ 0 ).((5 5 ' ".(5B(B( 0 ).(( 55)55"5 ( E!E$&'5;5 " 5E1E /2 )50) 5((5 5 6.2.2 Interrupt Operation B(().(56 1# ((( 50 -BF1 +(").)5) 8()#)))55)( 0. 4";555.5 )50 ,3&' ( " )5I5 ".(5R'&L$E ,8(;!!112 $>($ $#,!!!!!!2 C C 9!!1129 C$ 44 * Interrupt and Power Saving Functions EM73E00 User's Manual !%+ 7%". 5 ( 3)0 (5 5 (5 3 )0 () :') 0 5 .(:)0 (. 5 5 3 ( )0 ( 5: 5 6.3.1 Off / Sleep Control ') ( (( .014 ( .0 !=!->+=!-> &- 5. 4 + 5 / 4 + 5 4 7 4 4 + + + - )8, - )8, - )8, 4 + , !66+ !66+ !66+ - , , + + 0 04 66)4 7 04 66)4 + !" , 6.3.2 Off and Sleep Conditions ')(( ;)0 5 ( 6 * =(0> 3(5)( * ( .(E!E * 3( 0( )( ( * 5:);5 5(3 ( EM73E00 User's Manual Interrupt and Power Saving Functions * 45 "0)( ,8(;1!1!2 67("!E C C$6! 6.3.3 Release Condition ')(( ;)0 5 ( 6 * ((=(0> * 5 =(0> * $ ;5)(( 6.3.4 Edge Off/Sleep Mode: &()( .0)(( 0) (( * !=!-> * +=!-> )!+5 (*(( 5 ) )!+)).(5( .5)5 5( .055 =&+1-> There are 8 independent mask options for wake-up function in EM73E00. So, the wake-up function of P0(0..3) or P4(0...3) is enabled or disabled independently. HALT condition: Program Counter execute HALT instruction ,OSC not stop and CPU internal status held. CPU internal memory, flags, register and I/O held original state. When Interrupt happen the HALT condition released. 46 * Interrupt and Power Saving Functions EM73E00 User's Manual Chapter # # ')) .) ( (55(*( ) 5",-"!! # )"" ')& (*55 (() ( ) (55 1!) 55 & ( 1 = ; E 3 E / "!) "# Value !"#$%!&'"($)#$%! 3 6 6 $ 4 EEE/ #39 5(0*( () ((0 *( 5 ((0 (:(0 ')5.5 .0 EM73E00 User's Manual Miscellaneous Function * 47 #:;6 ')) 2. ) 50 ').( )) ).(')) .( .( .0 ) .( )*( )) ) .01)0 ((. %!-)*(+), 1)() )' 5 ((() 0 1 9"BB %!-)6*(&+ !40* /'.)4(0)* %!+&20'(&+ ; E 3 / "!) * *$ Value !"#$%!&'"($)#$%! 3 // /3 3/ 33 # 58 ;&#$% ;&#$% ;&#$% ;&#$% $ 4 /E// 48 * Miscellaneous Function EM73E00 User's Manual Chapter % & $ '))* (() ( )",-"!! & -*,) ' J J 6 J "8 6 J J J " $3 &1.JEJ J&1.JJ-1.J JJ .115 &%1#B1# &31#!%4# / %4# %4# %4# %4# &) "( ' J J 6K J J J $3 !EJ44J 1?1JJ 1J1%1J %11I+@3)+@ / EM73E00 User's Manual Electrical Properties * 49 &(0(; $C$<$C$6 # + 0 ! + 0 % , 0 ! , 0 % + 0 ! + 0 % + 0 . , 0 ! , 0 % , 0 . + 5 , J J & & & . & &? &!%1 &!1 &%1 &B &F11 % 3 !1 & !EJ 13 13 & !1 & &4 &41 &3 &!1 &. &341 4 ? !4 ! & ! ! .1 .1 ! &% &%1 &!4 &4 &!4 &%11 !4 !E . & !?J 8 ( ( ( ( ( ( ( ( ( ( ( ( ( ( J J / 3)+@ 6 0 67 0 $ "1"3"BJ J J J&1.J "1"3"B & J J ')6J %!J "!!"BJ %!J "4"EJ %EJ ')6J 1FJ "!!"BJ 1FJ "4"EJ 13J 50 * Electrical Properties EM73E00 User's Manual $C $<$C$6 # + 0 ! + 0 % , 0 ! , 0 % + 0 ! + 0 % + 0 . , 0 ! , 0 % , 0 . + 5 , J J & & & %1 & &!! &%11 &%1 &.1 &!1 &!% 4 ? !1 & !EJ ! 1? & .1 & &? &!41 &!4 &%1 &B &1F !4 !% !4 ! & % !4 31 41 ! &4 &!11 &!1 &!1 &. &1E %4 %1 . & !?J 8 ( ( ( ( ( ( ( ( ( ( ( ( ( ( J J / 3)+@ 6 0 67 0 $ "1"3"BJ J J J&1.J "1"3"B & J J ')6J .%J "!!"BJ .%J "4"EJ .FJ ')6J 1FJ "!!"BJ 1FJ "4"EJ 13J EM73E00 User's Manual Electrical Properties * 51 |
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