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38d2 group standard characteristics (flash memory version) m38d29ffffp/hp s tan d ar d ch aracter i st i cs e xamp l e standard characteristics described below are j ust examples of the 38d2 group's characteristics and are not g uaranteed. for rated values, refer to "38d2 group data sheet". (1) power source current standard characteristics example (vcc-icc) when system is operating in frequency/2 mode (ceramic oscillation, ta = 25 c, output transistor is in the cut-off state) fi g . 1. vcc-icc ( frequenc y /2 mode ) when system is operating in frequency/4 mode (ceramic oscillation, ta = 25 c, output transistor is in the cut-off state) fi g . 2. vcc-icc ( frequenc y /4 mode ) when system is operating in frequency/8 mode (ceramic oscillation, ta = 25 c, output transistor is in the cut-off state) fi g . 3. vcc-icc ( frequenc y /8 ) a /d conversion not executed power source current icc [ma] power source current icc [ma] a /d conversion not executed power source volta g e vcc [v] power source current icc [ma] power source volta g e vcc [v] a /d conversion not executed power source volta g e vcc [v] 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 1.5 2 2.5 3 3.5 4 4.5 5 5.5 f(xin) = 12 mhz f(xin) = 8 mhz f(xin) = 4 mhz f(xin) = 2 mhz 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 1.5 2 2.5 3 3.5 4 4.5 5 5.5 f(xin) = 16 mhz f(xin) = 12 mhz f(xin) = 8 mhz f(xin) = 4 mhz f(xin) = 2 mhz 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 1.5 2 2.5 3 3.5 4 4.5 5 5.5 f(xin) = 16 mhz f(xin) = 12 mhz f(xin) = 8 mhz f(xin) = 4 mhz f(xin) = 2 mhz rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 1 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp a t wit instruction executed (ceramic oscillation, ta = 25 c, output transistor is in the cut-off state) fi g . 4. vcc-icc ( at wit instruction executed ) a t stp instruction executed (ta = 25 c, output transistor is in the cut-off state) fi g . 5. vcc-icc ( at stp instruction executed ) power source current icc [ma] power source volta g e vcc [v] power source volta g e vcc [v] power source current icc [na] 0.0 0.5 1.0 1.5 2.0 2.5 3.0 1.5 2 2.5 3 3.5 4 4.5 5 5.5 f(xin) = 16 mhz f(xin) = 12 mhz f(xin) = 8 mhz f(xin) = 4 mhz f(xin) = 2 mhz 0 100 200 300 400 500 600 700 800 900 1000 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 2 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp a t 12 mhz frequency/2, increment at a/d conversion executed (ceramic oscillation, ta = 25 c, output transistor is in the cut-of f state) fi g . 6. vcc-icc ( increment at a/d conversion executed ) a t 16 mhz frequency/4 mode, increment at a/d conversion executed (ceramic oscillation, ta = 25 c, output transistor is in the c ut-off state) fi g . 7. vcc-icc ( increment at a/d conversion executed ) a t 16 mhz frequency/8 mode, increment at a/d conversion executed (ceramic oscillation, ta = 25 c, output transistor is in the c ut-off state) fi g . 8. vcc-icc ( increment at a/d conversion executed ) power source current icc [ma] power source volta g e vcc [v] power source volta g e vcc [v] power source volta g e vcc [v] power source current icc [ma] power source current icc [ma] 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 a/d conversion executed a/d conversion not executed 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 a/d conversion executed a/d conversion not executed 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 a/d conversion executed a/d conversion not executed rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 3 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp when system is operating in low-speed mode (crystal oscillation, ceramic oscillation stop, ta = 25 c, output transistor is in the cut-off state) fi g . 9. vcc-icc ( low-speed mode ) a t wit instruction executed (crystal oscillation, ceramic oscillation stop, ta = 25 c, output transistor is in the cut-off sta te) fi g . 10. vcc-icc ( at wit instruction executed ) a /d conversion not executed power source current icc [ a] power source volta g e vcc [v] power source current icc [ a] power source volta g e vcc [v] f(xcin) = 32.768 khz 0 50 100 150 200 250 300 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 f(xcin) = 32.768 khz 0 2 4 6 8 10 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 4 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp when system is operating in on-chip oscillator mode (external oscillation stop, output transistor is in the cut-off state) fi g . 11. vcc-icc ( on-chip oscillator mode ) on-chip oscillator operating mode, at wit instruction executed (external oscillation stop, output transistor is in the cut-off state) fi g . 12. vcc-icc ( on-chip oscillator mode at wit instruction executed ) power source current icc [ a] power source volta g e vcc [v] a /d conversion not executed power source volta g e vcc [v] power source current icc [ a] 0 100 200 300 400 500 600 700 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ta = -20 c ta = 25 c ta = 85c 0 100 200 300 400 500 600 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ta = -20 c ta = 25 c ta = 85c rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 5 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp (2) power supply current standard characteristics example (f(xin) -icc) when system is operating in frequency/2 mode (ceramic oscillation, ta = 25 c, output transistor is in the cut-off state) fi g . 13. f ( xin ) -icc ( frequenc y /2 mode ) when system is operating in frequency/4 mode (ceramic oscillation, ta = 25 c, output transistor is in the cut-off state) fi g . 14. f ( xin ) -icc ( frequenc y /4 mode ) when system is operating in frequency/8 mode (ceramic oscillation, ta = 25 c, output transistor is in the cut-off state) fi g . 15. f ( xin ) -icc ( frequenc y /8 mode ) a /d conversion not executed a /d conversion not executed oscillation frequenc y f ( xin ) [ mhz] power source current icc [ma] power source current icc [ma] power source current icc [ma] oscillation frequenc y f ( xin ) [ mhz] a /d conversion not executed oscillation frequenc y f ( xin ) [ mhz] 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 0246810121416 vcc = 5.0 v vcc = 3.0 v 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 0 2 4 6 8 10 12 14 16 vcc = 5.0 v vcc = 3.0 v 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 0246810121416 vcc = 5.0 v vcc = 3.0 v rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 6 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp a t wit instruction executed (ceramic oscillation, ta = 25 c, output transistor is in the cut-off state) fi g . 16. f ( xin ) -icc ( at wit instruction executed ) (3) power supply current standard characteristics example (ta-icc) when system is operating in on-chip oscillator mode (external oscillation stop, output transistor is in the cut-off state) fi g . 17. ta-icc ( on-chip oscillator mode ) on-chip oscillator operating mode at wit instruction executed (external oscillation stop, output transistor is in the cut-off s tate) fi g . 18. ta-icc ( on-chip oscillator mode at wit instruction executed ) operatin g temperature ran g e ta [c] a /d conversion not executed power source current icc [ma] operatin g temperature ran g e ta [c] oscillation frequenc y f ( xin ) [ mhz] power source current icc [ a] power source current icc [ a] 0 100 200 300 400 500 600 -40 -20 0 20 40 60 80 100 vcc = 5.0 v vcc = 3.0 v 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 2 4 6 8 10 12 14 16 vcc = 5.0 v vcc = 3.0 v 0 100 200 300 400 500 600 -40 -20 0 20 40 60 80 100 vcc = 5.0 v vcc = 3.0 v rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 7 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp (4) port standard characteristics example (voh-ioh) voh-ioh (vcc = 5.5 v, ports p00-p07,p10-p17,p20-p27) fi g . 19. voh-ioh ( vcc = 5.5 v, ports p00-p07,p10-p17,p20-p27 ) voh-ioh (vcc = 4.0 v, ports p00-p07,p10-p17,p20-p27) . fi g . 20. voh-ioh ( vcc = 4.0 v, ports p00-p07,p10-p17,p20-p27 ) voh-ioh (vcc = 2.7 v, ports p00-p07,p10-p17,p20-p27) fi g . 21. voh-ioh ( vcc = 2.7 v, ports p00-p07,p10-p17,p20-p27 ) "h" output current ioh [ma] "h" output volta g e voh [v] "h" output current ioh [ma] "h" output volta g e voh [v] "h" output current ioh [ma] "h" output volta g e voh [v] -50 -40 -30 -20 -10 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ta = -20 c ta = 25 c ta = 85 c -30 -25 -20 -15 -10 -5 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 ta = -20 c ta = 25 c ta = 85 c -12 -10 -8 -6 -4 -2 0 0.0 0.5 1.0 1.5 2.0 2.5 ta = -20 c ta = 85 c ta = 25 c rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 8 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp voh-ioh (vcc = 5.5 v, ports p40-p47,p50-p57,p60-p62) fi g . 22. voh-ioh ( vcc = 5.5 v, ports p40-p47,p50-p57,p60-p62 ) voh-ioh (vcc = 4.0 v, ports p40-p47,p50-p57,p60-p62) fi g . 23. voh-ioh ( vcc = 4.0 v, ports p40-p47,p50-p57,p60-p62 ) voh-ioh (vcc = 2.7 v, ports p40-p47,p50-p57,p60-p62) fi g . 24. voh-ioh ( vcc = 2.7 v, ports p40-p47,p50-p57,p60-p62 ) "h" output current ioh [ma] "h" output volta g e voh [v] "h" output current ioh [ma] "h" output volta g e voh [v] "h" output volta g e voh [v] "h" output current ioh [ma] -60 -50 -40 -30 -20 -10 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ta = -20 c ta = 25 c ta = 85 c -35 -30 -25 -20 -15 -10 -5 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 ta = -20 c ta = 25 c ta = 85 c -14 -12 -10 -8 -6 -4 -2 0 0.0 0.5 1.0 1.5 2.0 2.5 ta = -20 c ta = 25 c ta = 85 c rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 9 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp (5) port standard characteristics example (vol-iol) vol-iol (vcc = 5.5 v, ports p00-p07,p10-p17,p20-p27) fi g . 25. vol-iol ( vcc = 5.5 v, ports ports p30-p37,p52,p53 ) vol-iol (vcc = 4.0 v, ports p00-p07,p10-p17,p20-p27) fi g . 26. vol-iol ( vcc = 4.0 v, ports p00-p07,p10-p17,p20-p27 ) vol-iol (vcc = 2.7 v, ports p00-p07,p10-p17,p20-p27) fi g . 27. vol-iol ( vcc = 2.7 v, ports p00-p07,p10-p17,p20-p27 ) "l" output current iol [ma] "l" output volta g e vol [v] "l" output current iol [ma] "l" output volta g e vol [v] "l" output current iol [ma] "l" output volta g e vol [v] 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ta = 25 c ta = 85 c ta = -20 c 0 5 10 15 20 25 30 35 40 45 50 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 ta = -20 c ta = 25 c ta = 85 c 0 2 4 6 8 10 12 14 16 18 20 0.0 0.5 1.0 1.5 2.0 2.5 ta = -20 c ta = 25 c ta = 85 c rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 10 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp vol-iol (vcc = 5.5 v,ports p30-p37,p52,p53) fi g . 28. vol-iol ( vcc = 5.5 v, ports p30-p37,p52,p53 ) vol-iol (vcc = 4.0 v, ports p30-p37,p52,p53) fi g . 29. vol-iol ( vcc = 4.0 v, ports p30-p37,p52,p53 ) vol-iol (vcc = 2.7 v, ports p30-p37,p52,p53) fi g . 30. vol-iol ( vcc = 2.7 v, ports p30-p37,p52,p53 ) "l" output current iol [ma] "l" output volta g e vol [v] "l" output volta g e vol [v] "l" output current iol [ma] "l" output current iol [ma] "l" output volta g e vol [v] 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ta = 25 c ta = 85 c ta =- 20c 0 2 4 6 8 10 12 14 16 18 20 0.0 0.5 1.0 1.5 2.0 2.5 ta = -20 c ta = 25 c ta = 85 c 0 5 10 15 20 25 30 35 40 45 50 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 ta = -20 c ta = 25 c ta = 85 c rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 11 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp vol-iol (vcc = 5.5 v, ports p40-p47,p50,p51,p54-p57,p60-p62) fi g . 31. vol-iol ( vcc = 5.5 v, ports p40-p47,p50,p51,p54-p57,p60-p62 ) vol-iol (vcc = 4.0 v, ports p40-p47, p51-p57, p60, p61,p62) fi g . 32. vol-iol ( vcc = 4.0 v, ports p40-p47,p50,p51,p54-p57,p60-p62 ) vol-iol (vcc = 2.7 v, ports p40-p47,p50,p51,p54-p57,p60-p62) fi g . 33. vol-iol ( vcc = 2.7 v, ports p40-p47,p50,p51,p54-p57,p60-p62 ) "l" output current iol [ma] "l" output volta g e vol [v] "l" output volta g e vol [v] "l" output current iol [ma] "l" output volta g e vol [v] "l" output current iol [ma] 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ta = 25 c ta = 85 c ta =- 20 c 0 10 20 30 40 50 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 ta = -20 c ta = 25 c ta = 85 c 0 4 8 12 16 20 0.0 0.5 1.0 1.5 2.0 2.5 ta = -20 c ta = 25 c ta = 85 c rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 12 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp (6) port standard characteristics example (vcc-iil) vcc-iil (ports p00-p07, p10-p17, p20-p27 when connecting pull-up transistor) fi g . 34. vcc-iil ( when connectin g pull-up transistor ) vcc-iil (ports p30-p37, p40-p47, p50-p57, p60-p62 when connecting pull-up transistor) fi g . 35. vcc-iil ( when connectin g pull-up transistor ) "l" input current iil [ a] power source volta g e vcc [v] "l" input current iil [ a] power source volta g e vcc [v] -180 -160 -140 -120 -100 -80 -60 -40 -20 0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ta = -20 c ta = 25 c ta = 85 c -180 -160 -140 -120 -100 -80 -60 -40 -20 0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ta = -20 c ta = 25 c ta = 85 c rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 13 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp (7) port standard characteristics example (vcc-vihl) vcc-vihl (i/o ports (cmos) , ta = 25 c, ports p04-p07, p10-p17, p20-p27, p30, p32, p35, p36, p40-p47, p52, p53, p61, p62) fi g . 36. vcc-vihl ( i/o port ( cmos ) ) vcc-vihl (i/o ports (cmos) , ta = 25 c, ports p00-p03, p31,p33, p34, p37, p50, p51, p54-p57, p60) fi g . 37. vcc-vihl ( i/o port ( cmos ) ) input voltage vihl [v] input voltage vihl [v] power source volta g e vcc [v] power source volta g e vcc [v] 0 1 2 3 4 5 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 0 1 2 3 4 5 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 "h" input voltage "l" input voltage rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 14 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp vcc-vihl (reset pin, ta = 25 c) fi g . 38. vcc-vihl ( reset pin ) vcc-vihl (xin pin, ta = 25 c) fi g . 39. vcc-vihl ( xin pin ) power source volta g e vcc [v] power source volta g e vcc [v] input voltage vihl [v] input voltage vihl [v] 0 1 2 3 4 5 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 "h" input voltage "l" input voltage 0 1 2 3 4 5 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 15 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp vcc-hys (reset pin, ta = 25 c) fi g . 40. vcc-hys ( reset pin ) vcc-hys (sio function pin (rxd, sclk) , ta = 25 c) fi g . 41. vcc-hys ( sio function pin ) vcc-hys (int0- int2, cntr0, cntr1, kw0-kw7, ta = 25 c) fi g . 42. vcc-hys ( int0- int2, cntr0, cntr1, kw0-kw7 ) power source volta g e vcc [v] hysteresis hys [v] hysteresis hys [v] power source volta g e vcc [v] power source volta g e vcc [v] hysteresis hys [v] 0.0 0.2 0.4 0.6 0.8 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 0.0 0.2 0.4 0.6 0.8 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 0.0 0.2 0.4 0.6 0.8 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 16 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp (8) port standard characteristics example (vin-iia, a/d conversion mode = 10bit ) vin-iia (a/d converter operation, f(xin) = 12 mhz, frequency/2 mode, a/d conversion clock = f(xin), vcc = v ref = 5.5 v, ta = 25 c ) fi g . 43. vin-iia ( f ( xin ) = 12 mhz frequenc y /2 mode ) vin-iia (a/d converter operation, f(xin) = 10 mhz, frequency/2 mode, a/d conversion clock = f(xin), vcc = v ref = 5.5 v, ta = 25 c ) fi g . 44. vin-iia ( f ( xin ) = 10 mhz frequenc y /2 mode ) vin-iia (a/d converter operation, f(xin) = 8 mhz, frequency/2 mode, a/d conversion clock = f(xin), vcc = v ref = 5.5 v, ta = 25 c ) fi g . 45. vin-iia ( f ( xin ) = 8 mhz frequenc y /2 mode ) input current iia [ a] input volta g e vin [v] input current iia [ a] input volta g e vin [v] input volta g e vin [v] input current iia [ a] -2.0 -1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 2.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 -2.0 -1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 2.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 -2.0 -1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 2.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 17 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp vin-iia (a/d converter operating, f(xin) = 4 mhz, frequency/2 mode, a/d conversion clock = f(xin), vcc = v ref = 5.5 v, ta = 25 c ) fi g . 46. vin-iia ( f ( xin ) = 4 mhz frequenc y /2 mode ) vin-iia (a/d converter operating, f(xin) = 2 mhz, frequency/2 mode, a/d conversion clock = f(xin), vcc = v ref =5.5 v, ta = 25 c ) fi g . 47. vin-iia ( f ( xin ) = 2 mhz frequenc y /2 mode ) input volta g e vin [v] input current iia [ a] input current iia [ a] input volta g e vin [v] -1.0 -0.8 -0.6 -0.4 -0.2 0.0 0.2 0.4 0.6 0.8 1.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 -0.5 -0.4 -0.3 -0.2 -0.1 0.0 0.1 0.2 0.3 0.4 0.5 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 18 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp (9) on-chip oscillator frequency characteristics example on-chip oscillator frequency characteristics (vcc-oco) fi g . 48. vcc-oco on-chip oscillator frequency characteristics (ta-oco) fi g . 49. ta-oco temperature [c] on-chip oscillator fr equency oco [ khz] on-chip osc illator fr equency oco [ khz] power source volta g e vcc [v] 0 1000 2000 3000 4000 5000 6000 7000 8000 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ta = -20 c ta = 25 c ta = 85 c 0 1000 2000 3000 4000 5000 6000 7000 8000 -40 -20 0 20 40 60 80 100 vcc = 5.0v vcc =3.0v rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 19 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp (10) a/d conversion accuracy characteristic s a/d conversion accuracy standard characteristics example-1 ? vcc = 5.12 [ v ] ? tem p . = 25 [ c ] ? a/d conversion mode = 10bit ? vref = 5.12 [ v ] ? cpu mode = fre q uenc y /2 mode ? f ( xin ) = 12 [ mhz ] ? a/d conversion clock = f ( xin ) / 2 ? 1lsb width = 5.12 [ v ] / 1024 = 5 [ mv ] fi g . 50. a/d conversion accurac y standard characteristics example-1 a/d converter step width measurement conversion value absolute accuracy [mv] conversion value absolute accuracy [mv] conversion value absolute accuracy [mv] conversion value absolute accuracy [mv] -15.0 -10.0 -5.0 0.0 5.0 10.0 15.0 0 16 32 48 64 80 96 112 128 144 160 176 192 208 224 240 256 -15.0 -10.0 -5.0 0.0 5.0 10.0 15.0 256 272 288 304 320 336 352 368 384 400 416 432 448 464 480 496 512 -15.0 -10.0 -5.0 0.0 5.0 10.0 15.0 512 528 544 560 576 592 608 624 640 656 672 688 704 720 736 752 76 8 -15.0 -10.0 -5.0 0.0 5.0 10.0 15.0 768 784 800 816 832 848 864 880 896 912 928 944 960 976 992 1008 102 4 1lsb width error 1lsb width error rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 20 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp a/d conversion accuracy standard characteristics example-2 ? vcc = 5.12 [ v ] ? tem p . = 25 [ c ] ? a/d conversion mode = 10bit ? vref = 5.12 [ v ] ? cpu mode = fre q uenc y /2 mode ? f ( xin ) = 12 [ mhz ] ? a/d conversion clock = f ( xin ) / 8 ? 1lsb width = 5.12 [ v ] / 1024 = 5 [ mv ] fi g . 51. a/d conversion accurac y standard characteristics example-2 conversion value conversion value absolute accuracy [mv] conversion value absolute accuracy [lsb] a/d converter step width measurement absolute accuracy [mv] conversion value absolute accuracy [mv] -15.0 -10.0 -5.0 0.0 5.0 10.0 15.0 0 16 32 48 64 80 96 112 128 144 160 176 192 208 224 240 256 -15.0 -10.0 -5.0 0.0 5.0 10.0 15.0 256 272 288 304 320 336 352 368 384 400 416 432 448 464 480 496 512 -15.0 -10.0 -5.0 0.0 5.0 10.0 15.0 512 528 544 560 576 592 608 624 640 656 672 688 704 720 736 752 768 -15.0 -10.0 -5.0 0.0 5.0 10.0 15.0 768 784 800 816 832 848 864 880 896 912 928 944 960 976 992 1008 1024 1lsb width erro 1lsb width error rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 21 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp a/d conversion accuracy standard characteristics example-3 ? vcc = 5.12 [ v ] ? tem p . = 25 [ c ] ? a/d conversion mode = 8bit ? vref = 5.12 [ v ] ? cpu mode = fre q uenc y /2 mode ? f ( xin ) = 12 [ mhz ] ? a/d conversion clock = f ( xin ) / 2 ? 1lsb width = 5.12 [ v ] / 256 = 20 [ mv ] fi g . 52. a/d conversion accurac y standard characteristics example-3 conversion value a/d converter step width measurement absolute accuracy [mv] conversion value absolute accuracy [mv] -60.0 -40.0 -20.0 0.0 20.0 40.0 60.0 0 163248648096112128 -60.0 -40.0 -20.0 0.0 20.0 40.0 60.0 128 144 160 176 192 208 224 240 256 1lsb width error 1lsb width error rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 22 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp a/d conversion accuracy standard characteristics example-4 ? vcc = 5.12 [ v ] ? tem p . = 25 [ c ] ? a/d conversion mode = 8bit ? vref = 5.12 [ v ] ? cpu mode = fre q uenc y /2 mode ? f ( xin ) = 12 [ mhz ] ? a/d conversion clock = f ( xin ) / 8 ? 1lsb width = 5.12 [ v ] / 256 = 20 [ mv ] fi g . 53. a/d conversion accurac y standard characteristics example-4 absolute accuracy [mv] conversion value a/d converter step width measurement absolute accuracy [mv] conversion value -60.0 -40.0 -20.0 0.0 20.0 40.0 60.0 0 163248648096112128 -60.0 -40.0 -20.0 0.0 20.0 40.0 60.0 128 144 160 176 192 208 224 240 256 1lsb width error 1lsb width error rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 23 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp a/d conversion accuracy standard characteristics example-5 ? vcc = 2.56 [ v ] ? tem p . = 25 [ c ] ? a/d conversion mode = 10bit ? vref = 2.56 [ v ] ? cpu mode = oco ? oco ? a/d conversion clock = oco ? 1lsb width = 2.56 [ v ] / 1024 = 2.5 [ mv ] fi g . 54. a/d conversion accurac y standard characteristics example-5 a/d converter step width measurement absolute accuracy [mv] conversion value absolute accuracy [mv] conversion value absolute accuracy [mv] conversion value absolute accuracy [mv] conversion value -7.5 -5.0 -2.5 0.0 2.5 5.0 7.5 0 16 32 48 64 80 96 112 128 144 160 176 192 208 224 240 256 -7.5 -5.0 -2.5 0.0 2.5 5.0 7.5 256 272 288 304 320 336 352 368 384 400 416 432 448 464 480 496 512 -7.5 -5.0 -2.5 0.0 2.5 5.0 7.5 512 528 544 560 576 592 608 624 640 656 672 688 704 720 736 752 768 -7.5 -5.0 -2.5 0.0 2.5 5.0 7.5 768 784 800 816 832 848 864 880 896 912 928 944 960 976 992 1008 1024 1lsb width error 1lsb width error rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 24 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp a/d conversion accuracy standard characteristics example-6 ? vcc = 2.56 [ v ] ? tem p . = 25 [ c ] ? a/d conversion mode = 8bit ? vref = 2.56 [ v ] ? cpu mode = oco ? oco ? a/d conversion clock = oco ? 1lsb width = 2.56 [ v ] / 256 = 10 [ mv ] fi g . 55. a/d conversion accurac y standard characteristics example-6 a/d converter step width measurement absolute accuracy [mv] conversion value absolute accuracy [mv] conversion value -30.0 -20.0 -10.0 0.0 10.0 20.0 30.0 0 163248648096112128 -30.0 -20.0 -10.0 0.0 10.0 20.0 30.0 128 144 160 176 192 208 224 240 256 1lsb width error 1lsb width error rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 25 of 26
38d2 group standard characteristics (flash memory version) m38d29ffffp/hp (11) icc increment by on-chip oscillator operation at f(xin) operation f(xi n ) = 8 mh z (hi g h -spee d mo d e ) , v cc= 2 .7 v to 5.5 v , t a = 2 5 c , output trans i stor i s i n cut-o ff state, a/d converter not operat i ng ) note:the increment chan g es since the on-chip oscillator frequenc y chan g es dependin g on the ambient temperature and vcc. fi g . 56. icc increment b y on-chio oscillator operation at f ( xin ) operation icc increment by oco operation [ua] power source voltage vcc [v] 0 20 40 60 80 100 120 140 160 180 200 1.5 2 2.5 3 3.5 4 4.5 5 5.5 rej99b1697-0100 ?2007. renesas technology corp., all rights reserved. november 2007 page 26 of 26
to our customers, old company name in catalogs and other documents on april 1 st , 2010, nec electronics corporation merged with renesas technology corporation, and renesas electronics corporation took over all the business of both companies. therefore, although the old company name remains in this document, it is a valid renesas electronics document. we appreciate your understanding. renesas electronics website: http://www.renesas.com april 1 st , 2010 renesas electronics corporation issued by: renesas electronics corporation ( http://www.renesas.com ) send any inquiries to http://www.renesas.com/inquiry .
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