Functional Description
3
3-4
Debug Connector
L2 Cache
512KB
or 1M
Processor
MPC750
Clock
Generator
33MHz 32/64-bit PCI Local Bus
Ethernet
PIB
W83c553
DEC21143
TL16C550
UART
VME P2
Figure 3-1. MVME240x Block Diagram
SDRAM
32/64/128MB
Flash
1MB to 9MB
System
Registers
Hawk ASIC
System Memory Controller (SMC)
and PCI Host Bridge (PHB)
VME Bridge
Universe
ISA
Registers
Buffers
RTC/NVRAM/WD
MK48T559
Computer Group Literature Center Web Site
VME P1
2067 9708