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PCMCIA

PCMCIA=Personal Computer Memory Card International Association.

68 PIN ??? MALE (at the controller)
68 PIN ??? FEMALE (at the peripherals)

68 PIN ??? MALE at the controller.
68 PIN ??? FEMALE at the peripherals.

Pin Name Dir Description
1 GND --- Ground
2 D3 <-> Data 3
3 D4 <-> Data 4
4 D5 <-> Data 5
5 D6 <-> Data 6
6 D7 <-> Data 7
7 /CE1 --> Card Enable 1
8 A10 --> Address 10
9 /OE --> Output Enable
10 A11 --> Address 11
11 A9 --> Address 9
12 A8 --> Address 8
13 A13 --> Address 13
14 A14 --> Address 14
15 /WE:/P --> Write Enable : Program
16 /READY:/IREQ <-- Ready : Busy (IREQ)
17 VCC --> +5V
18 VPP1 --> Programming Voltage (EPROM)
19 A16 --> Address 16
20 A15 --> Address 15
21 A12 --> Address 12
22 A7 --> Address 7
23 A6 --> Address 6
24 A5 --> Address 5
25 A4 --> Address 4
26 A3 --> Address 3
27 A2 --> Address 2
28 A1 --> Address 1
29 A0 --> Address 0
30 D0 <-> Data 0
31 D1 <-> Data 1
32 D2 <-> Data 2
33 /WP:/IOIS16 <-- Write Protect : IOIS16
34 GND --- Ground
35 GND --- Ground
36 /CD1 <-- Card Detect 1
37 D11 <-> Data 11
38 D12 <-> Data 12
39 D13 <-> Data 13
40 D14 <-> Data 14
41 D15 <-> Data 15
42 /CE2 --> Card Enable 2
43 /VS1 --> Refresh
44 /IORD ? I/O Read
45 /IOWR ? I/O Write
46 A17 --> Address 17
47 A18 --> Address 18
48 A19 --> Address 19
49 A20 --> Address 20
50 A21 --> Address 21
51 VCC --> +5V
52 VPP2 --> Programming Voltage 2 (EPROM)
53 A22 --> Address 22
54 A23 --> Address 23
55 A24 --> Address 24
56 A25 --> Address 25
57 /VS2 ? RFU
58 RESET ? RESET
59 /WAIT ? WAIT
60 /INPACK ?  
61 /REG --> Register Select
62 /BVD2:SPKR <-- Battery Voltage Detect 2 : SPKR
63 /BVD1:STSCHG <-- Battery Voltage Detect 1 : STSCHG
64 D8 <-> Data 8
65 D9 <-> Data 9
66 D10 <-> Data 10
67 /CD2 <-- Card Detect 2
68 GND --- Ground

Note: Direction is Controller (computer) relative PCMCIA-card.

Contributor: Joakim Ögren, Karsten Wenke
Source: ?

Copyright © The Hardware Book Team 1996-2004.
May be copied and redistributed, partially or in whole, as appropriate.
Document last modified: 2002-01-10