80C86 Datasheet, PDF (2/37 Pages) Intersil Corporation – CMOS 16-Bit Microprocessor

Pinout
80C86
80C86
(40 LD PDIP, CERDIP)
TOP VIEW
GND 1
AD14 2
MAX
40 V_CC
39 AD15
(MIN)
AD13 3
38 A16/S3
AD12 4
37 A17/S4
AD11 5
36 A18/S5
AD10 6
35 A19/S6
AD9 7
34 BHE/S7
AD8 8
33 MN/MX
AD7 9
32 RD
AD6 10
31 RQ/GT0 (HOLD)
AD5 11
30 RQ/GT1 (HLDA)
AD4 12
29 LOCK (WR)
AD3 13
28 S2
(M/IO)
AD2 14
27 S1
(DT/R))
AD1 15
26 S0
(DEN)
AD0 16
25 QS0
(ALE)
NMI 17
24 QS1
(INTA)
INTR 18
23 TEST
CLK 19
22 READY
GND 20
21 RESET
2
FN2957.3
January 9, 2009