Compaq PC-CARD manual Connector and pin out, Connector specifications

PC-CARD-DIO48 User's GuideSpecifications

Connector and pin out

	Table 5. Connector specifications
Connector type	50-pin connector
Compatible cables	CPCC-50F-39: 50-pin Micro connector to 50-pin female IDC, one-meter cable
	(39 inches).
	ƒ CPCC-50M-4: 50-pin Micro connector to 50-pin male IDC, 4 inch adapter cable.
	and
	ƒ C50FF-x: 50-pin IDC female to female cable. x = length in feet.
Compatible accessory products	CIO-MINI50
	CI-SPADE50
	CIO-TERM100
	SCB-50
	SSR-RACK24
	CIO-ERB24
	CIO-ERB48
	CIO-SERB24
	CIO-SERB48

Table 6. Connector pin out

Pin	Signal Name	Pin	Signal Name
1	SECONDPORTA Bit 7	26	FIRSTPORTA Bit 6
2	SECONDPORTA Bit 6	27	FIRSTPORTA Bit 5
3	SECONDPORTA Bit 5	28	FIRSTPORTA Bit 4
4	SECONDPORTA Bit 4	29	FIRSTPORTA Bit 3
5	SECONDPORTA Bit 3	30	FIRSTPORTA Bit 2
6	SECONDPORTA Bit 2	31	FIRSTPORTA Bit 1
7	SECONDPORTA Bit 1	32	FIRSTPORTA Bit 0
8	SECONDPORTA Bit 0	33	FIRSTPORTB Bit 7
9	SECONDPORTB Bit 7	34	FIRSTPORTB Bit 6
10	SECONDPORTB Bit 6	35	FIRSTPORTB Bit 5
11	SECONDPORTB Bit 5	36	FIRSTPORTB Bit 4
12	SECONDPORTB Bit 4	37	FIRSTPORTB Bit 3
13	SECONDPORTB Bit 3	38	FIRSTPORTB Bit 2
14	SECONDPORTB Bit 2	39	FIRSTPORTB Bit 1
15	SECONDPORTB Bit 1	40	FIRSTPORTB Bit 0
16	SECONDPORTB Bit 0	41	FIRSTPORTC Bit 7
17	SECONDPORTC Bit 7	42	FIRSTPORTC Bit 6
18	SECONDPORTC Bit 6	43	FIRSTPORTC Bit 5
19	SECONDPORTC Bit 5	44	FIRSTPORTC Bit 4
20	SECONDPORTC Bit 4	45	FIRSTPORTC Bit 3
21	SECONDPORTC Bit 3	46	FIRSTPORTC Bit 2
22	SECONDPORTC Bit 2	47	FIRSTPORTC Bit 1
23	SECONDPORTC Bit 1	48	FIRSTPORTC Bit 0
24	SECONDPORTC Bit 0	49	+5V
25	FIRSTPORTA Bit 7	50	GND

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