Motorola CPX8000, CPX8216T manual Hot Swap Controller/Bridge Connectors Transition Slots 8

Hot Swap Controller/Bridge Connectors (Transition Slots 8 and 10)

Hot Swap Controller/Bridge Connectors (Transition Slots 8 and 10)

The Hot Swap Controller/Bridge for Domain A resides in transition module slot 10. The Hot Swap Controller/Bridge for Domain B resides in transition module slot 8.

Table 6-26. P5 Connector, HSC/Bridge (Slots 8 and 10)

POS	Row Z	Row A	Row B	Row C	Row D	Row E	Row F
22-1	GND	RSVD	RSVD	RSVD	RSVD	RSVD	GND
Connector P5 is reserved for future use.

Table 6-27. P4 Connector, HSC/Bridge (Slots 8 and 10)

	Row						Row
POS	Z	Row A	Row B	Row C	Row D	Row E	F
25	GND	_AD36	_AD35	_AD34	_AD33	_AD32	GND
24	GND	_AD40	_AD39	_AD38	_GND	_AD37	GND
23	GND	_AD45	_AD44	_AD43	_AD42	_AD41	GND
22	GND	_AD49	_+3.3	_AD48	_AD47	_AD46	GND
21	GND	_AD53	_AD52	_AD51	_GND	_AD50	GND
20	GND	_AD57	_+3.3	_AD56	_AD55	_AD54	GND
19	GND	_AD61	_AD60	_AD59	_GND	_AD58	GND
18	GND	_CBE4#	_+3.3	_PAR64	_AD63	_AD62	GND

The _GND, _+5 and _+3 in the shaded cells are provided by the CPU board; they are not connected to the system power plane. These signals are prefixed with CPUA if the board resides in slot 10 or CPUB if the board resides in slot 8 (for example, CPUA_+5).

Unshaded signals beginning with an underscore (_) are prefixed with the local PCI bus name:

*For boards located in slot 10 (Domain A), the signal name is prefixed with L_PCI_A (for example, L_PCI_A_AD17).

*For boards located in slot 8 (Domain B), the signal name is prefixed with L_PCI_B (for example, L_PCI_B_AD17).

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