Pin Name Description Pin Name Description
B69 AD61 Address/Data 61 A69 GND Ground
B70 +3.3V +V I/O (+3.3 V) A70 AD60 Address/Data 60
B71 AD59 Address/Data 59 A71 AD58 Address/Data 58
B72 AD57 Address/Data 57 A72 GND Ground
B73 GND Ground A73 AD56 Address/Data 56
B74 AD55 Address/Data 55 A74 AD54 Address/Data 54
B75 AD53 Address/Data 53 A75 +3.3V +V I/O (+3.3 V)
B76 GND Ground A76 AD52 Address/Data 52
B77 AD51 Address/Data 51 A77 AD50 Address/Data 50
B78 AD49 Address/Data 49 A78 GND Ground
B79 +3.3V +V I/O (+3.3 V) A79 AD48 Address/Data 48
B80 AD47 Address/Data 47 A80 AD46 Address/Data 46
B81 AD45 Address/Data 45 A81 GND Ground
B82 GND Ground A82 AD44 Address/Data 44
B83 Address/Data 43 A83 AD42 Address/Data 42
B84 AD41 Address/Data 41 A84 +3.3V +V I/O (+3.3 V)
B85 GND Ground A85 AD40 Address/Data 40
B86 AD39 Address/Data 39 A86 AD38 Address/Data 38
B87 AD37 Address/Data 37 A87 GND Ground
B88 +3.3V +V I/O (+3.3 V) A88 AD36 Address/Data 36
B89 AD35 Address/Data 35 A89 AD34 Address/Data 34
B90 AD33 Address/Data 33 A90 GND Ground
B91 GND Ground A91 AD32 Address/Data 32
B92 RSVD Reserved A92 RSVD Reserved
B93 RSVD Reserved A93 GND Ground
B94 GND Ground A94 RSVD Reserved
AD43
32-Bit PCI Connectors
The PCI universal 32-bit connector is a 124-pin card edge connector, AMP 145154-4, as illustrated in
Figure 34. The pin assignments are listed in Table 12.
Appendix - 15