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UM4980
ECS UM4980 486 Motherboard Manuals
Manuals and User Guides for ECS UM4980 486 Motherboard. We have
1
ECS UM4980 486 Motherboard manual available for free PDF download: User Manual
ECS UM4980 User Manual (46 pages)
high performance 80486 VL-Bus mainboard
Brand:
ECS
| Category:
Motherboard
| Size: 1.44 MB
Table of Contents
Table of Contents
5
Introduction
6
General Specifications
6
System Memory
8
Memory Configurations
8
Cache Memory Subsystem
10
Cache Memory Configuration
10
Jumper Settings and Connectors
11
Setting the Jumpers
11
Connectors
14
Board Layout
15
Expansion Slots
15
Graphic Descriptions of Jumper Settings
16
Built-In BIOS Setup Program
28
Setup Program
28
System Setup
30
Fixed Disk Setup
31
Advanced System Setup
33
Advanced Chipset Setup
33
Boot Options
38
Security
39
Security Screen
39
Green PC Features
40
Load ROM Default Values
43
Load Values from CMOS
44
Save Values to CMOS
45
Quitting Setup
46
Appendix A Setting the System Speed
46
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