77
24 GND
56 GND
25 GND
57 VCC3
(VIO)
26 CBE(3)#
58 PCI_AD(3)
27 PCI_AD(22)
59 PCI_AD(2)
28 PCI_AD(21)
60 PCI_AD(1)
29 PCI_AD(19)
61 PCI_AD(0)
30 VCC
62 VCC
31 VCC3
(VIO)
63 GND
32 PCI_AD(17)
64 REQ64#
J7 – 66Mhz/64bit PMC site (JN2)
1 +12V
33 GND
2 PMC_TRST_64_66# 34 PMC_RSVD34
3 PMC_TMS_64_66 35 TRDY#
4 NC
36 VCC3
5 PMC_TDI_64_66
37 GND
6 GND
38 STOP#
7 GND
39 PERR#
8 NC
40 GND
9 NC
41 VCC3
10 NC
42 SERR#
11 BUSMODE2#
43 CBE(1)#
12 VCC3
44 GND
13 PCIRST#
45 PCI_AD(14)
14 BUSMODE3#
46 PCI_AD(13)
15 VCC3
47 M66EN
16 BUSMODE4#
48 PCI_AD(10)
17 PME#
49 PCI_AD(8)
18 GND
50 VCC3
19 PCI_AD(30)
51 PCI_AD(7)
20 PCI_AD(29)
52 PMC_RSVD52
21 GND
53 VCC3
22 PCI_AD(26)
54 PMC_RSVD54
23 PCI_AD(24)
55 NC
24 VCC3
56 GND
25 IDSEL_64_66
57 NC
26 PCI_AD(23)
58 NC
27 VCC3
59 GND
28 PCI_AD(20)
60 NC
29 PCI_AD(18)
61 ACK64#
30 GND
62 VCC3
31 PCI_AD(16)
63 GND
32 CBE(2)#
64 NC
