Sun Microsystems Netra CT 410, Service Manual

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A-16 Netra CT Server Service Manual • February 2007
A.1.2.7 CompactPCI J2/P2 Connector Pinouts
TABLE A-9
lists the CompactPCI J2 connector pin assignments.
HEALTHY#_out PICMG 2.1 R1.0 hot-swap signal. Indicates health of the board, and signals to the SC that
the board is suitable to be released from reset and enabled onto the bus.
IPMB_SCL IPMI bus clock signal. Refer to the PCIMG 2.9 R1.0 cPCI System Management document.
IPMB_SDA IPMI bus data signal. Refer to the PCIMG 2.9 R1.0 cPCI System Management document.
IPMB_PWR Back-up power signal. Refer to the PCIMG 2.9 R1.0 cPCI System Management document.
PCI_PRES# Indicates the backplane slot supports the cPCI interface.
m66en 66MHz cPCI bus speed enable; not supported.
lock# cPCI Lock; not supported.
intp Non-cPCI Interrupt; not supported.
ints Non-cPCI Interrupt; not supported.
tck, tms, tdo, tdi JTAG Signals; not supported, unconnected.
BRSVP Backplane bused reserve pins, unconnected.
TABLE A-9
CompactPCI J2/P2 Connector Pin Assignments
Pin Row Z Row A Row B Row C Row D Row E Row F
22 GND CPCI_GA4 CPCI_GA3 CPCI_GA2 CPCI_GA1 CPCI_GA0 GND
21 GND CPCI_CLK6 GND RSV RSV rsv GND
20 GND CPCI_CLK5 GND rsv GND rsv GND
19 GND GND GND rsv rsv rsv GND
18 GND BRSVP BRSVP BRSVP GND BRSVP GND
17 GND BRSVP GND BP_PB_RST# CPCI_REQ6# CPCI_GNT6# GND
16 GND BRSVP BRSVP DEG# GND BRSVP GND
15 GND BRSVP GND FAL# CPCI_REQ5# CPCI_GNT5# GND
14 GND CPCI_AD[35] CPCI_AD[34] CPCI_AD[33] GND CPCI_AD[32] GND
13 GND CPCI_AD[38] GND VIO/unused CPCI_AD[37] CPCI_AD[36] GND
12 GND CPCI_AD[42] CPCI_AD[41] CPCI_AD[40] GND CPCI_AD[39] GND
11 GND CPCI_AD[45] GND VIO/unused CPCI_AD[44] CPCI_AD[43] GND
10 GND CPCI_AD[49] CPCI_AD[48] CPCI_AD[47] GND CPCI_AD[46] GND
TABLE A-8
CompactPCI J1/P1 Signal Descriptions (Continued)
Signal Name Description