MSM80C85 Ver la hoja de datos (PDF) - Oki Electric Industry

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componentes Descripción

Fabricante

MSM80C85

8-Bit CMOS MICROPROCESSOR

Oki Electric Industry 

¡ Semiconductor

MSM80C85AHRS/GS/JS

PIN CONFIGURATION (TOP VIEW)

40 pin Plastic DIP

44 pin Plastic QFP

X1 1

X2 2

RESET OUT 3

SOD 4

SID 5

TRAP 6

RST7.5 7

RST6.5 8

RST5.5 9

INTR 10

INTA 11

AD0 12

AD1 13

AD2 14

AD3 15

AD4 16

AD5 17

AD6 18

AD7 19

GND 20

40 VCC

39 HOLD

38 HLDA

37 CLK(OUT)

36 RESET IN

35 READY

34 IO/M

33 S1

32 RD

31 WR

30 ALE

29 S0

28 A15

27 A14

26 A13

25 A12

24 A11

23 A10

22 A9

21 A8

TRAP 1

RST7.5 2

RST6.5 3

RST5.5 4

INTR 5

INTA 6

AD0 7

AD1 8

AD2 9

AD3 10

NC 11

33 READY

32 IO/M

31 S1

30 RD

29 WR

28 ALE

27 S0

26 A15

25 A14

24 A13

23 A12

44 pin Plastic QFJ

TRAP 7

RST7.5 8

RST6.5 9

RST5.5 10

INTR 11

NC 12

INTA 13

AD0 14

AD1 15

AD2 16

AD3 17

39 READY

38 IO/M

37 S1

36 RD

35 WR

34 NC

33 ALE

32 S0

31 A15

30 A14

29 A13

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