ACHME COMPUTER, INC. MS-5111 Processor Pentium Processor Speed 75/90/100MHz Chip Set ALI Max. Onboard DRAM 192MB Cache 256/512/1024KB BIOS AMI Dimensions 330mm x 218mm I/O Options 32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, serial ports (2) NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Serial port 1 CN1 Turbo LED JFP pins 12 - 13 Serial port 2 CN2 Turbo switch JFP pins 15 - 17 Floppy drive CN3 Reset switch JFP pins 19 - interface 20 Parallel port CN4 IDE interface LED JFP pins 21 - 22 IDE interface CN5 Green PC JG1 (secondary) connector (monitor) IDE interface CN6 Green PC LED JG2 (primary) External battery JB1 Green PC JG3 connector Power LED & keylock JFP pins 1 - Chassis fan power JP10 5 Speaker JFP pins 6 - 32-bit PCI slots PC1 - PC3 10 USER CONFIGURABLE SETTINGS Function Jumper Position » Flash BIOS voltage select 12v JP2 pins 1 & 2 closed Flash BIOS voltage select 5v JP2 pins 2 & 3 closed » Power good signal detect from JP5 pins 2 & 3 board closed Power good signal detect from JP5 pins 1 & 2 power supply closed » PCI IDE interface enabled JP7 Open PCI IDE interface disabled JP7 Closed » Factory configured - do not JP8 N/A alter DRAM CONFIGURATION Size Bank 0 Bank 1 Bank 2 2MB (2) 256K x 36 NONE NONE 4MB (2) 256K x 36 (2) 256K x 36 NONE 4MB (2) 512K x 36 NONE NONE 6MB (2) 256K x 36 (2) 256K x 36 (2) 256K x 36 6MB (2) 256K x 36 (2) 512K x 36 NONE 8MB (2) 512K x 36 (2) 512K x 36 NONE 8MB (2) 1M x 36 NONE NONE 10MB (2) 256K x 36 (2) 512K x 36 (2) 512K x 36 10MB (2) 256K x 36 (2) 1M x 36 NONE 12MB (2) 512K x 36 (2) 512K x 36 (2) 512K x 36 12MB (2) 512K x 36 (2) 1M x 36 NONE 12MB (2) 1M x 36 (2) 512K x 36 NONE 16MB (2) 1M x 36 (2) 1M x 36 NONE 16MB (2) 2M x 36 NONE NONE 16MB (2) 1M x 36 (2) 512K x 36 (2) 512K x 36 18MB (2) 256K x 36 (2) 1M x 36 (2) 1M x 36 18MB (2) 256K x 36 (2) 2M x 36 NONE 20MB (2) 512K x 36 (2) 1M x 36 (2) 1M x 36 20MB (2) 512K x 36 (2) 2M x 36 NONE 20MB (2) 2M x 36 (2) 512K x 36 NONE 24MB (2) 1M x 36 (2) 1M x 36 (2) 1M x 36 24MB (2) 1M x 36 (2) 2M x 36 NONE 24MB (2) 2M x 36 (2) 512K x 36 (2) 512K x 36 24MB (2) 2M x 36 (2) 1M x 36 NONE 32MB (2) 2M x 36 (2) 2M x 36 NONE 32MB (2) 4M x 36 NONE NONE 32MB (2) 2M x 36 (2) 1M x 36 (2) 1M x 36 34MB (2) 256K x 36 (2) 2M x 36 (2) 2M x 36 34MB (2) 256K x 36 (2) 4M x 36 NONE 36MB (2) 512K x 36 (2) 2M x 36 (2) 2M x 36 36MB (2) 512K x 36 (2) 4M x 36 NONE 36MB (2) 4M x 36 (2) 512K x 36 NONE 40MB (2) 1M x 36 (2) 2M x 36 (2) 2M x 36 40MB (2) 1M x 36 (2) 4M x 36 NONE DRAM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 40MB (2) 4M x 36 (2) 512K x 36 (2) 512K x 36 40MB (2) 4M x 36 (2) 1M x 36 NONE 48MB (2) 2M x 36 (2) 2M x 36 (2) 2M x 36 48MB (2) 2M x 36 (2) 4M x 36 NONE 48MB (2) 4M x 36 (2) 1M x 36 (2) 1M x 36 48MB (2) 4M x 36 (2) 2M x 36 NONE 64MB (2) 4M x 36 (2) 4M x 36 NONE 64MB (2) 8M x 36 NONE NONE 64MB (2) 2M x 36 (2) 4M x 36 (2) 2M x 36 64MB (2) 4M x 36 (2) 2M x 36 (2) 2M x 36 66MB (2) 256K x 36 (2) 4M x 36 (2) 4M x 36 66MB (2) 256K x 36 (2) 8M x 36 NONE 68MB (2) 512K x 36 (2) 4M x 36 (2) 4M x 36 68MB (2) 512K x 36 (2) 8M x 36 NONE 68MB (2) 8M x 36 (2) 512K x 36 NONE 72MB (2) 1M x 36 (2) 4M x 36 (2) 4M x 36 72MB (2) 1M x 36 (2) 8M x 36 NONE 72MB (2) 8M x 36 (2) 512K x 36 (2) 512K x 36 72MB (2) 8M x 36 (2) 1M x 36 NONE 80MB (2) 8M x 36 (2) 1M x 36 (2) 1M x 36 80MB (2) 8M x 36 (2) 2M x 36 NONE 96MB (2) 4M x 36 (2) 4M x 36 (2) 4M x 36 96MB (2) 4M x 36 (2) 8M x 36 NONE 96MB (2) 8M x 36 (2) 2M x 36 (2) 2M x 36 96MB (2) 8M x 36 (2) 4M x 36 NONE 128MB (2) 8M x 36 (2) 8M x 36 NONE 128MB (2) 16M x 36 NONE NONE 128MB (2) 8M x 36 (2) 4M x 36 (2) 4M x 36 130MB (2) 256K x 36 (2) 8M x 36 (2) 8M x 36 130MB (2) 256K x 36 (2) 16M x 36 NONE 132MB (2) 512K x 36 (2) 8M x 36 (2) 8M x 36 132MB (2) 512K x 36 (2) 16M x 36 NONE 136MB (2) 1M x 36 (2) 8M x 36 (2) 8M x 36 136MB (2) 1M x 36 (2) 16M x 36 NONE 144MB (2) 2M x 36 (2) 8M x 36 (2) 8M x 36 144MB (2) 2M x 36 (2) 16M x 36 NONE 160MB (2) 4M x 36 (2) 8M x 36 (2) 8M x 36 160MB (2) 4M x 36 (2) 16M x 36 NONE 192MB (2) 8M x 36 (2) 8M x 36 (2) 8M x 36 192MB (2) 8M x 36 (2) 16M x 36 NONE CACHE CONFIGURATION Size Bank 0 Bank 1 TAG 256KB (4) 32K x 8 (4) 32K x 8 (1) 8K x 8 512KB (4) 64K x 8 (4) 64K x 8 (1) 16K x 8 1MB (4) 128K x 8 (4) 128K x 8 (1) 32K x 8 CACHE JUMPER CONFIGURATION Size JS2 JS3 256KB pins 1 & 2 closed pins 1 & 2 closed 512KB pins 1 & 2 closed pins 2 & 3 closed 1MB pins 2 & 3 closed pins 2 & 3 closed CPU SPEED CONFIGURATION Speed JK1 75MHz Open 90MHz pins 1 & 2 closed 100MHz pins 1 & 2, 3 & 4 closed DACK/DRQ CONFIGURATION Setting CP2 CP3 CP4 CP5 dack1/drq1 Open Closed Open Closed dack3/drq3 Closed Open Closed Open