==View or Print jumper settings using Fixedsys or New Courier fonts== MICRO-STAR MS-4137 (VLB 486 AL5) VESA Motherboard - AMIBIOS ID string 40-P0000-001169-00101111-072594-ALI11429G-U - 4-72 pin SIMM slots (1-64meg FPM DRAM) - 3-32bit VESA Local Bus slots - 6-16bit ISA slots - 2-8bit ISA slots - 128k-256k CACHE support in 8-28pin sockets + 1 TAG RAM socket - AMI 1994 Bios - ALI Chipset - PC Green connector - Supports SL80486SX/DX/DX2/DX4,80486SX/DX/DX2 AM486DXL,CX486M7,Pentium OVERDRIVE - Supports speeds of 25/33/40/50/66/75/100 MHz - Manufactured by: MICRO-STAR INTERNATIONAL CO., LTD. - Website http://www.msi.com.tw --------------------------------------------------------------------------- CONNECTIONS --------------------------------------------------------------------------- Purpose Location Purpose Location --------------------------------------------------------------------------- External battery JB Reset switch JFP (pins 19-20) Power LED + keylock JFP (1-5) Green PC connector JGl Speaker JFP (7-10) Green PC connector JG2 Green PC connector JFP (9-10) Green PC connector JG3 Turbo LED JFP (12-13) 32-bit VESA Slots SL1 - SL3 Turbo switch JFP (15-17) Note: if speaker is installed, JFP (pins 9-10) are not used. --------------------------------------------------------------------------- USER CONFIGURABLE SETTINGS --------------------------------------------------------------------------- Function Jumper Position --------------------------------------------------------------------------- Battery type select internal JB 2 + 3 Battery type select external JB Closed CPU type select Intel/AMD JC1 1 + 2 CPU type select Cyrix JC1 2 + 3 Factory configured - do not alter JC2 Open Factory configured - do not alter JC3 Open Factory configured - do not alter JC9 Open CPU type select P24C not installed JK5 Closed CPU type select P24C installed JK5 Open Monitor type select monochrome JP1 1 + 2 Monitor type select color JP1 2 + 3 --------------------------------------------------------------------------- DRAM CONFIGURATION --------------------------------------------------------------------------- Size Bank 0 Bank 1 Bank 2 Bank 3 --------------------------------------------------------------------------- 1MB (1) 256Kx36 NONE NONE NONE 2MB (1) 256Kx36 (1) 256Kx 36 NONE NONE 3MB (1) 256Kx36 (1) 512Kx 36 NONE NONE 3MB (1) 256Kx36 (1) 256Kx 36 (1) 256Kx36 NONE 3MB (1) 512Kx36 (1) 256Kx 36 NONE NONE 4MB (1) 1Mx 36 NONE NONE NONE 4MB (1) 256Kx36 (1) 256Kx 36 (1) 256Kx36 (1) 256Kx36 4MB (1) 512Kx36 (1) 512Kx 36 NONE NONE 4MB (1) 512Kx36 (1) 256Kx 36 (1) 256Kx36 NONE 5MB (1) 256Kx36 (1) 1Mx 36 NONE NONE 5MB (1) 1Mx 36 (1) 256Kx 36 NONE NONE 6MB (1) 1Mx 36 (1) 512Kx 36 NONE NONE 6MB (1) 256Kx36 (1) 256Kx 36 (1) 1Mx36 NONE 6MB (1) 256Kx36 (1) 1Mx 36 (1) 256Kx36 NONE 6MB (1) 512Kx36 (1) 1Mx 36 NONE NONE 7MB (1) 256Kx36 (1) 256Kx 36 (1) 256Kx36 (1) 1Mx36 7MB (1) 512Kx36 (1) 256Kx 36 (1) 1Mx36 NONE 8MB (1) 1Mx 36 (1) 1Mx 36 NONE NONE 9MB (1) 256Kx36 (1) 2Mx 36 NONE NONE 9MB (1) 256Kx36 (1) 1Mx 36 (1) 1Mx36 NONE 9MB (1) 1Mx 36 (1) 1Mx 36 (1) 256Kx36 NONE 9MB (1) 2Mx 36 (1) 256Kx 36 NONE NONE 10MB (1) 512Kx36 (1) 2Mx 36 NONE NONE 10MB (1) 2Mx 36 (1) 512Kx 36 NONE NONE 10MB (1) 2Mx 36 (1) 256Kx 36 (1) 256Kx36 NONE 10MB (1) 512Kx36 (1) 1mx 36 (1) 1Mx36 NONE 12MB (1) 1Mx 36 (1) 2mx 36 NONE NONE 12MB (1) 1Mx 36 (1) 1mx 36 (1) 1Mx36 NONE 12MB (1) 2Mx 36 (1) 1Mx 36 NONE NONE 13MB (1) 1Mx36 (1) 1Mx36 (1) 1Mx 36 (1) 256Kx36 13MB (1) 2Mx36 (1) 256Kx36 (1) 1Mx 36 NONE 16MB (1) 4Mx36 NONE NONE NONE 16MB (1) 1Mx36 (1) 1Mx36 (1) 1Mx 36 (1) 1Mx36 16MB (1) 2Mx36 (1) 2Mx36 NONE NONE 16MB (1) 2Mx36 (1) 1Mx36 (1) 1Mx 36 NONE 17MB (1) 256Kx36 (1) 4Mx36 NONE NONE 17MB (1) 4Mx36 (1) 256Kx36 NONE NONE 18MB (1) 4Mx36 (1) 512Kx36 NONE NONE 18MB (1) 256Kx36 (1) 256Kx36 (1) 4Mx 36 NONE 18MB (1) 512Kx36 (1) 4Mx36 NONE NONE 19MB (1) 256Kx36 (1) 256Kx36 (1) 256Kx36 (1) 4Mx36 19MB (1) 512Kx36 (1) 256Kx36 (1) 4Mx 36 NONE 20MB (1) 1Mx36 (1) 4Mx36 NONE NONE 20MB (1) 4Mx36 (1) 1mx36 NONE NONE 21MB (1) 256Kx36 (1) 1mx36 (1) 4Mx 36 NONE 21MB (1) 4Mx36 (1) 1Mx36 (1) 256Kx36 NONE 22MB (1) 512Kx36 (1) 1Mx36 (1) 4Mx 36 NONE 22MB (1) 512Kx36 (1) 1mx36 (1) 4Mx 36 NONE 24MB (1) 4Mx36 (1) 2Mx36 NONE NONE 24MB (1) 1Mx36 (1) 1mx36 (1) 4Mx 36 NONE 24MB (1) 4Mx36 (1) 1Mx36 (1) 1Mx 36 NONE 24MB (1) 1Mx36 (1) 1mx36 (1) 4Mx 36 NONE 24MB (1) 2Mx36 (1) 4Mx36 NONE NONE 24MB (1) 2Mx36 (1) 1Mx36 (1) 1Mx 36 NONE 25MB (1) 2Mx36 (1) 256Kx36 (1) 4Mx 36 NONE 28MB (1) 1Mx36 (1) 1Mx36 (1) 1Mx 36 (1) 4Mx36 28MB (1) 2Mx36 (1) 1mx36 (1) 4Mx 36 NONE 32MB (1) 4Mx36 (1) 4Mx36 NONE NONE 33MB (1) 256Kx36 (1) 8Mx36 NONE NONE 33MB (1) 4Mx36 (1) 4Mx36 (1) 256Kx36 NONE 33MB (1) 8Mx36 (1) 256Kx36 NONE NONE 34MB (1) 512Kx36 (1) 8Mx36 NONE NONE 34MB (1) 8Mx36 (1) 512Kx36 NONE NONE 34MB (1) 8Mx36 (1) 256Kx36 (1) 256Kx36 NONE 36MB (1) 1Mx36 (1) 8Mx36 NONE NONE 36MB (1) 4Mx36 (1) 1mx36 (1) 4Mx 36 NONE 36MB (1) 4Mx36 (1) 4Mx36 (1) 1Mx 36 NONE 36MB (1) 8Mx36 (1) 1Mx36 NONE NONE 37MB 1) 8Mx 36 (1) 256Kx36 (1) 1Mx 36 NONE 40MB (1) 2Mx36 (1) 8Mx36 NONE NONE 40MB (1) 8Mx36 (1) 2Mx36 NONE NONE 40MB (1) 8Mx36 (1) 1Mx36 (1) 1Mx36 NONE 48MB (1) 4Mx36 (1) 8Mx36 NONE NONE 48MB (1) 4Mx36 (1) 4Mx36 (1) 4Mx36 NONE 48MB (1) 8Mx36 (1) 4Mx36 NONE NONE 49MB (1) 4Mx36 (1) 4Mx36 (1) 4Mx36 (1) 256Kx36 49MB (1) 8Mx36 (1) 256Kx36 (1) 4Mx36 NONE 52MB (1) 4Mx36 (1) 4Mx36 (1) 4Mx36 (1) 1Mx36 52MB (1) 8Mx36 (1) 1Mx36 (1) 4Mx36 NONE 64MB (1) 4Mx36 (1) 4Mx36 (1) 4Mx36 (1) 4Mx36 64MB (1) 8Mx36 (1) 8Mx36 NONE NONE --------------------------------------------------------------------------- CACHE CONFIGURATION --------------------------------------------------------------------------- Size Bank 0 Bank 1 TAG --------------------------------------------------------------------------- 128KB (4) 32Kx8 NONE (1) 8K/16K/32Kx8 256KB (4) 32Kx8 (4) 32Kx 8 (1) 16K/32Kx8 256KB (4) 64Kx8 NONE (1) 16K/32Kx8 --------------------------------------------------------------------------- CACHE JUMPER CONFIGURATION --------------------------------------------------------------------------- Size JS1 JS2 JS3 --------------------------------------------------------------------------- 128KB pins 2 + 3 pins 2 + 3 pins 2 + 3 256KB pins 1 + 2 pins 1 + 2 pins 2 + 3 256KB pins 2 + 3 pins 1 + 2 pins 2 + 3 --------------------------------------------------------------------------- CPU TYPE CONFIGURATION --------------------------------------------------------------------------- Type JC4 JC5 JC6 --------------------------------------------------------------------------- 80486SX 2 + 3 4+5 Open SL80486SX 2 + 3 5+6 JC5 pin1 + JC6 pin1 80486DX/DX2 1+2,3+4 4+5 3 + 4 CX486M7 1+2,3+4 2+3,5+6 3+4,5+6 AMD486DXL 1+2,3+4 4+5 3 + 4 SL80486DX/DX2/DX4 1+2,3+4 5+6 3+4,JC5 pin1 + JC6 pin1 Pentium Overdrive 1+2,3+4 5+6 2+3,JC5 pin1 + JC6 pin1 --------------------------------------------------------------------------- CPU TYPE CONFIGURATION (CON'T) --------------------------------------------------------------------------- Type JC7 JC8 --------------------------------------------------------------------------- 80486SX Open pins 4 + 5 closed SL80486SX 5 + 6 JC7 pini + JC8 pin1 80486DX/DX2 Open 4 + 5 CX486M7 2 + 3, 4 + 5 4 + 5 AMD486DXL JC6pin1+JC7pin1,JC6pin5+JC7pin5 4 + 5 SL80486DX/DX2/DX4 5 + 6 4+5,JC7pin1+JC8 pin1 Pentium Overdrive 5 + 6 4+5,JC7pin1+JC8 pin1 Note: Pins designated should be in the closed position. --------------------------------------------------------------------------- CPU SPEED CONFIGURATION --------------------------------------------------------------------------- Speed JK1 JK2 JK3 JK4 --------------------------------------------------------------------------- 25MHz 1 + 2 2 + 3 2 + 3 1+6, 4+9, 5+10 33MHZ 1 + 2 2 + 3 2 + 3 1+6, 2+7, 3+ 8, 4+9, 5+10 40MHz 2 + 3 4 + 5 2 + 3 2+7, 5+10 50iMHz 1 + 2 2 + 3 2 + 3 1+6, 4+9, 5+10 50MHz 2 + 3 1 + 2 1 + 2 1+6, 4+9 66iMHz 1 + 2 2 + 3 2 + 3 1+6, 2+7, 3+8, 4+9, 5+10 75iMHz 1 + 2 2 + 3 2 + 3 1+6, 4+9, 5+10 100iMHz 1 + 2 2 + 3 2 + 3 1+6, 2+7, 3+8, 4+9, 5+10 --------------------------------------------------------------------------- VOLTAGE CONFIGURATION --------------------------------------------------------------------------- voltage J50 --------------------------------------------------------------------------- 3.3v 1+2, 3+4, 5+6 5v 7+8, 9+10 11+12 Note: The mainboard can only support 5v when a 3.3v regulator is not installed. ===================END OF DATA FOR MS-4137 (VLB 486 AL5)=================== |