IBM CMX58886CX - Manual (Page 101)

BDM-610000050 Rev A Appendix C: IDAN™ Dimensions and Pinout 93
Table 65 multiPort — 25-Pin D Connector (female)
IDAN Pin # aDIO Port Parallel Port Floppy Port CPU Pin #
1 strobe 0 STB — 1
2 P1-0 PD0 INDEX# 3
3 P1-1 PD1 TRK0# 5
4 P1-2 PD2 WRTPRT# 7
5 P1-3 PD3 RDATA# 9
6 P1-4 PD4 DSKCHG 11
7 P1-5 PD5 — 13
8 P1-6 PD6 — 15
9 P1-7 PD7 — 17
10 P0-0 ACK DS1# 19
11 P0-1 BSY MTR# 21
12 P0-2 PE WDATA# 23
13 P0-3 SLCT WGATE# 25
14 P0-4 AFD DR0# 2
15 P0-5 ERR HDSEL# 4
16 P0-6 INIT DIR# 6
17 P0-7 SLIN STEP# 8
18 strobe 1 GND GND 10
19 GND GND GND 12
20 GND GND GND 14
21 GND GND GND 16
22 GND GND GND 18
23 GND GND GND 20
24 GND GND GND 22
25 GND GND GND 24