IBM VERSION 5 SY44-5902-05 - Manual (Page 280)

PCI communications card wrap connector wiring
Table 87. PCI communications card wrap connector wiring
Signal destination Wrap connector pin to pin
RTS-B to CTS-B 1 to 32
RTS-A to CTS-A 2 to 33
DTR-B to DSR-B, CD-B 3 to 14,19
DTR-A to DSR-A, CD-A 4 to 15,20
RD-B to TD-B 5 to 12
RD-A to TD-A 6 to 13
SGND to SGND 7 to 27
CID(1) to SGND 8 to 27
SGND to SGND 9 to 27
SGND to SGND 10 to 27
unused 11 to 30
TD-B to RD-B 12 to 5
TD-A to RD-A 13 to 6
DSR-B to DTR-B 14 to 3
DSR-A to DTR-A 15 to 4
RI to RLB 16 to 23
TI to DIAG_OUT-A 17 to 24
TI to LLB 18 to 21
CD-B to DTR-B 19 to 3
CD-A to DTR-A 20 to 4
LLB to TI 21 to 18
RLB to RI, RI 23 to 31,16
DIAG_OUT-A to TI 24 to 17
RCLK-B to DTECK-B 25 to 35
RCLK-A to DTECK-A 26 to 35
LGND to RGND, CID(3), CID(2), CID(1), CID(0) 27 to 34,10,9,8,7
TCLK-B to DTECK-B 28 to 35
TCLK-A to DTECK-A 29 to 36
UNUSED 30 to 11
RI to RLB 31 to 23
CTS-B to RTS-B 32 to 1
CTS-A to RTS-A 33 to 2
SGND to SGND 34 to 27
DTECK-B to RCLK-B, TCLK-B 35 to 28,25
DTECK-A to RCLK-A, TCLK-A 36 to 29,26
266 Service Functions V5R2