Motorola MCP750HA Series Installation And Use Manual page 80

Connector Pin Assignments
15
17
19
21
4
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
4-8
Table 4-6. PCI Mezzanine Card Connector (Continued)
GND PMC1GNT
∗
PMC1REQ +5V
+5V AD31
AD28 AD27
AD25 GND
∗
GND CBE3
AD22 AD21
AD19 +5V
+5V AD17
∗
FRAME GND
∗
GND IRDY
∗
DEVSEL +5V
∗
GND LOCK
∗ ∗
SDONE SBO
PAR GND
+5V AD15
AD12 AD11
AD09 +5V
∗
GND C/BE0
AD06 AD05
AD04 GND
+5V AD03
AD02 AD01
AD00 +5V
∗
GND REQ64
∗
16 15 +3.3V
18 17 Not Used
20 19 AD30
22 21 GND
24 23 AD24
26 25 IDSEL
28 27 +3.3V
30 29 AD18
32 31 AD16
34 33 GND
36 35 TRDY
38 37 GND
∗
40 39 PERR
42 41 +3.3V
44 43 C/BE1
46 45 AD14
48 47 GND
50 49 AD08
52 51 AD07
54 53 +3.3V
56 55 Not Used
58 57 Not Used
60 59 GND
62 61 ACK64
64 63 GND
Computer Group Literature Center Web Site
Pull-down 16
GND 18
AD29 20
AD26 22
+3.3V 24
AD23 26
AD20 28
GND 30
∗
C/BE2 32
Not Used 34
∗
+3.3V 36
∗
STOP 38
GND 40
∗
SERR 42
∗
GND 44
AD13 46
AD10 48
+3.3V 50
Not Used 52
Not Used 54
GND 56
Not Used 58
Not Used 60
∗
+3.3V 62
Not Used 64