user manual

Hot Swap Controller/Bridge Connectors (Transition Slots 8 and 10)
http://www.motorola.com/computer/literature 6-35
6
2 GND CLK12 CLK13 _SYSEN# GNT12# REQ13# GND
1 GND CLK11 GND REQ11# GNT11# REQ12# GND
Table 6-31. P1 Connector, HSC Slots 8 and 10
POS Row Z Row A Row B Row C Row D Row E Row F
25 GND 5V _REQ64#
A_ENUM# 3.3V 5V GND
24 GND _AD[1] 5V VIO _AD[0] _ACK64# GND
23 GND 3.3V _AD[4] _AD[3] 5V _AD[2] GND
22 GND _AD[7] GND 3.3V _AD[6] _AD[5] GND
21 GND 3.3V _AD[9] _AD[8] _M66EN _C/BE[0]# GND
20 GND _AD[12] GND VIO _AD[11] _AD[10] GND
19 GND 3.3V _AD[15] _AD[14] GND _AD[13] GND
18 GND _SERR# GND 3.3V _PAR _C/BE[1] GND
17 GND 3.3V _SDONE _SBO# GND _PERR# GND
16 GND _DEVSEL
#
GND VIO _STOP# _LOCK# GND
15 GND 3.3V _FRAME# _IRDY# BD_SEL[n
]#
_TRDY# GND
14-
12
KEY AREA
11 GND _AD[18} _AD[17] _AD[16] GND _C/BE[2]# GND
10 GND _AD[21] GND 3.3V _AD[20] _AD[19] GND
9 GND _C/BE[3] _IDSEL _AD[23] GND _AD[22] GND
A_ENUM# in Domain A (slot 10); B_ENUM# in Domain B (slot 8).
Table 6-30. P2 Connector, HSC Slot 8 (continued)
POS Row Z Row A Row B Row C Row D Row E Row F
Signals beginning with an underscore (_) are prefixed with the bus name PCI_A (for example,
PCI_A_AD[49]).
Signals in parentheses are not used.