Pinouts - Z80 family

Related links: Z80 family
  Z80, Z80L, UPD70008, UPD780 microprocessor - DIP 40 package  
Manufacturers: NEC, SGS, Toshiba
A11 1 40 A10
A12 2 39 A9
A13 3 38 A8
A14 4 37 A7
A15 5 36 A6
CLK 6 35 A5
D4 7 34 A4
D3 8 33 A3
D5 9 32 A2
D6 10 31 A1
+5V 11 30 A0
D2 12 29 GND
D7 13 28 RFSH
D0 14 27 M1
D1 15 26 Reset
INT 16 25 BUSREQ
NMI 17 24 Wait
Halt 18 23 BUSACK
MREQ 19 22 WR
IORQ 20 21 RD
(c) Copyright 2003 Gennadiy Shvets