IBM XT 5160 User Manual

System BlockDiagram (XT)
The following is a system block diagram of the IBM Personal
Computer XT.
SYSTEM UNIT
System Board Power Supply
130 Watt
4 Level
8088
Oscillator
8 Interrupt Speaker
Levels Adapter
Speaker
Keyboard
Read-Only
Memory
Memory
4 Channels Keyboard
Direct Memory Adapter
Access
Math
Coprocessor
(Optional)
6
7
8
Extender Card
to
Receiver Card
(See Expansion
Unit Block
Diagram)
3
4
5
2 8-Slot
I/O Channel
Note: A "System to Adapter Compatibility Chart," to identify
the adapters supported by each system, and
an "Option to .
Adapter Compatibility Chart," to identify the optio'ns supported
by each adapter, can be found in the front matter of the Technical
Reference
Options and Adapters manual, Volume 1.
xvii

IBM XT 5160 Specifications

General

Brand	IBM
Model	XT 5160
Category	Desktop
Language	English