Compaq Deskpro EP 6233 - Figure 2-6. System Architecture

Technical Reference Guide
Compaq Deskpro EP Series of Personal Computers
First Edition–- April1998
2-7
NOTES:
[1] 3 PCI connectors on 66-MHz slot 1 system.
4 PCI connectors on 100-MHz slot 1 system.
[2] 3 ISA connectors (total) on 66-MHz slot 1 system.
2 ISA connectors (total) on 100-MHz slot 1 systrem.
Refer to Table 2-1.
Figure 2–6. System Architecture, Block diagram
IDE
Hard Drive
Processor
(in Slot 1)
82443
(North
Bridge)
82371
(South
Bridge)
32-Bit 33-MHz
PCI Bus
ISA Connectors [2]
Pri.
IDE I/F
USB
I/F (2)
System
Memory
64-Bit
66-/100-MHz
Mem. Bus
Power
Supply
BIOS ROM
and Buffers
Sec.
IDE I/F
Graphics
Cntlr. Card
PC 87309 I/O Controller
Diskette
I/F
Keyboard/
Mouse I/F
Serial
I/F
(
2
)
Parallel
I/F
PCI Connectors
[
1
]
IDE
Hard Drive
Ultra SCSI
Hard Drive
Ultra SCSI
Controller
Audio
Subsystem
16-Bit 8-MHz ISA Bus
A
G
P
Co
nn
ecto
r
64-Bit 66-/100-MHz Host Bus
32-Bit 66-MHz
AGP Bus
Audio
Beep Audio
ISA Connector