System Unit Functional Block Diagram (B132L/B160L) - HP Visualize b132L Service Handbook

CPU
Data
Cache PCXL2
Data
2nd level
Address
Cache
(optional)
FETS
MAIN MEMORY
72b DIMM 72b DIMM
72b DIMM 72b DIMM
72b DIMM 72b DIMM
Figure 50 System Unit Functional Block Diagram (B132L/
B160L)
LEDs
Instruction
PDH
Cache
GSC
Controller
Diagrams and Pinouts
System Block Diagrams
PDC
IDOC
FW SCSI
(optional)
PCI SLOT
PCI
Controller
PCI SLOT
EGRAM
EG Graphics
(optional)
Floppy
PS/2
SE SCSI
Core I/O
LAN
RS232 #1
Centronics Parallel
Audio
EISA
RS232 #2
EISA
173