Sun Microsystems 4000 Network Card User Manual


 
G-2 UltraEnterprise 6000/5000/4000 Systems ManualNovember 1996
G
G.1 CPU/Memory Board
Figure G-1 shows the locations of the centerplane and CPU module connectors
for the CPU/Memory board.
Figure G-1 CPU/Memory Board Connector Locations
G.1.1 Centerplane Connector
Note Information for the CPU/Memory board centerplane connector also
applies to the I/O and disk board centerplane connectors.
The CPU/Memory board centerplane connector is mounted on the rear of the
board, opposite the side of the board with the LED display and extraction
levers. See Figure G-2. The connector is comprised of modular sections, each
with its own set of receptacle pins. See Figure G-3.
Centerplane
144 pin
connector
288 pin connector
connector