System Logic Flow Diagram - IBM 265 Service Manual

System Logic Flow Diagram

SP CPU
SP Flash
SP SRAM
10
Service Guide
32-Bytes
Power3-II
6XX Address
CPU Data Bus 16-bytes
Memory Data Bus
Addr/Cntl
Memory
Address
Memory Modules
Boot
ROM
SP
Interface
Super
UART 10/100
I/O
Ethernet
S3
S1 P
S2 M
K
IDE
CD-ROM
Drive
L2
Power3-II
Cache
Processor Card
16-bytes
Data
CPU-MX Bus
Arbiter 66MHz
(Misc Logic)
PCI Bridge
ISA Bridge
(0)
10/100
SCSI
Ethernet
External
Ultra 160 Ultra 160
RJ45
RJ45
SCSI Backplane
32-Bytes
L2
Cache
Processor Card
System Clock
System Board
PCI Bridge
(1)
Internal
S4 S3 S2
S5
SCSI Repeater
Hot-Swap
SCSI Media
Disk Drives
Devices
S1