==View or Print jumper settings using Fixedsys or New Courier fonts==
UL 486 Motherboard
- AMI BIOS ID string 40-0100-001131-00101111-121291-UMCAUTO-F
- 8-30 pin SIMM slots (1-32meg FPM DRAM)
- 1-32bit VESA Local Bus slots
- 7-16bit ISA slots
- 1-8bit XT slot
- 64k-256k CACHE support in 8-28pin sockets + 1 TAG RAM
- AMIBIOS UL486 V1.3 07-16-92
- UMC 82C481BF + 82C482AF Chipset
- 239pin PGA Socket supports 80486SX/80487SX/80486DX/DX2/P23T
- with clock speeds of 16/20/25/33/40/50/66 MHz
- Manufactured by: ELITEGROUP COMPUTER SYSTEMS, INC.
---------------------------------------------------------------------------
CONNECTIONS
---------------------------------------------------------------------------
Function Label Function Label
---------------------------------------------------------------------------
External battery J1 Speaker J5
Turbo LED J2 Power LED + keylock J6
Turbo switch J3 32-bit VESA slot SL1
Reset switch J4
---------------------------------------------------------------------------
USER CONFIGURABLE SETTINGS
---------------------------------------------------------------------------
Setting Label Position
---------------------------------------------------------------------------
Monitor type select color JP1 2 + 3 closed
Monitor type select monochrome JP1 1 + 2 closed
---------------------------------------------------------------------------
DRAM
---------------------------------------------------------------------------
Size Bank 0 Bank 1
---------------------------------------------------------------------------
1MB (4) 256K x 9 None
2MB (4) 256K x 9 (4) 256K x 9
4MB (4) 1M x 9 None
5MB (4) 256K x 9 (4) 1M x 9
8MB (4) 1M x 9 (4) 1M x 9
16MB (4) 4M x 9 None
20MB (4) 1M x 9 (4) 4M x 9
32MB (4) 4M x 9 (4) 4M x 9
---------------------------------------------------------------------------
CACHE SIZE
---------------------------------------------------------------------------
Size Bank 0 Bank 1 TAG
---------------------------------------------------------------------------
64KB (4) 8K x 8 (4) 8K x 8 (1) 8K x 8
128KB (4) 32K x 8 None (1) 8K x 8
256KB (4) 32K x 8 (4) 32K x 8 (1) 32K x 8
---------------------------------------------------------------------------
CACHE JUMPER
---------------------------------------------------------------------------
Size JP6 JP7 JP8 JP9 JP10 JP11 JP12 JP13
---------------------------------------------------------------------------
64KB 1 + 2 1 + 2 Open Open Open Open Open 1 + 2
128KB 2 + 3 1 + 2 Closed Closed Open Open 1 + 2 2 + 3
256KB 2 + 3 2 + 3 Closed Closed Closed Closed 2 + 3 1 + 2
---------------------------------------------------------------------------
CPU TYPE
---------------------------------------------------------------------------
Setting JP17 JP18
---------------------------------------------------------------------------
80486SX Pins 2 + 3 closed Open
80486DX Pins 1 + 2 closed Closed
80486DX2 Pins 1 + 2 closed Closed
=============================END OF DATA ON UL486==========================
|
