MICRO EQUIPMENT CORPORATION PH5 (REV. 1.3) Processor CX M1/AM K5/Pentium Processor Speed 75/90/100/120/133/150/166/180/200MHz Chip Set SIS Video Chip Set None Maximum Onboard 128MB (EDO supported) Memory Maximum Video None Memory Cache 256/512KB BIOS Award Dimensions 330mm x 218mm I/O Options 32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VRM connector, cache slot, IR connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Serial port 1 CN2 Turbo LED J15 pins 12 & 13 Serial port 2 CN3 Green PC connector J15 pins 14 - 15 Floppy drive CN4 Turbo switch J15 pins 16 - interface 18 Parallel port CN5 Reset switch J15 pins 19 & 20 IDE interface 2 CN6 IR connector JP4 IDE interface 1 CN7 Green PC connector JP5 pins 1 & 3 PS/2 mouse port J4 External battery JP34 VRM connector J12 Chassis fan power JP37 IDE interface LED J14 32-bit PCI slots PC1 - PC4 Power LED & J15 pins 1 - Cache slot SL1 keylock 5 Speaker J15 pins 7 - 10 USER CONFIGURABLE SETTINGS Function Label Position » On board I/O enabled JP6 Open On board I/O disabled JP6 Closed » Flash BIOS type select 5v JP18 Pins 2 & 3 closed Flash BIOS type select 12v JP18 Pins 1 & 2 closed » Monitor type select color JP30 Closed Monitor type select monochrome JP30 Open » CMOS memory normal operation JP33 Pins 1 & 2 closed CMOS memory clear JP33 Pins 2 & 3 closed » Factory configured - do not alter JP41 Open DRAM CONFIGURATION Size Bank 0 Bank 1 2MB (2) 256K x 32 None 4MB (2) 256K x 32 (2) 256K x 32 8MB (2) 1M x 32 None 10MB (2) 1M x 32 (2) 256K x 32 16MB (2) 2M x 32 None 16MB (2) 1M x 32 (2) 1M x 32 18MB (2) 2M x 32 (2) 256K x 32 24MB (2) 1M x 32 (2) 2M x 32 32MB (2) 4M x 32 None 32MB (2) 2M x 32 (2) 2M x 32 34MB (2) 4M x 32 (2) 256K x 32 40MB (2) 4M x 32 (2) 1M x 32 48MB (2) 2M x 32 (2) 4M x 32 64MB (2) 8M x 32 None 64MB (2) 4M x 32 (2) 4M x 32 DRAM CONFIGURATION (CON’T) Size Bank 0 Bank 1 66MB (2) 8M x 32 (2) 256K x 32 72MB (2) 8M x 32 (2) 1M x 32 80MB (2) 2M x 32 (2) 8M x 32 96MB (2) 8M x 32 (2) 4M x 32 128MB (2) 8M x 32 (2) 8M x 32 Note: Board accepts EDO memory. Banks are interchangeable. CACHE CONFIGURATION Size Bank 0 SL1 TAG 256KB (A) (8) 32K x 8 256KB module (1) 8K/32K x 8 installed 256KB (B) None Not installed None 512KB (A) (8) 64K x 8 256KB module (1) 16K/32K x 8 installed 512KB (B) None Not installed None CACHE JUMPER CONFIGURATION Size JP2 JP3 256KB (A) Pins 1 & 2 closed Pins 1 & 2 closed 256KB (B) Pins 1 & 2 closed Pins 1 & 2 closed 512KB (A) Pins 2 & 3 closed Pins 1 & 2 closed 512KB (B) Pins 2 & 3 closed Pins 1 & 2 closed CPU SPEED SELECTION (CYRIX) CPU speed Clock speed Multiplier JP15A JP15C 100MHz 40MHz 2x 3 & 4 1 & 2 120MHz 50MHz 2x 3 & 4, 5 & 1 & 2 6 150MHz 60MHz 2x 1 & 2, 5 & 1 & 2 6 166MHz 66MHz 2x 1 & 2, 3 & 1 & 2 4, 5 & 6 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AMD) CPU speed Clock speed Multiplier JP15A JP15C 75MHz 50MHz 1.5x 3 & 4, 5 & Open 6 75MHz 66MHz 2x 1 & 2, 3 & 1 & 2 4, 5 & 6 100MHz 60MHz 1.5x 1 & 2, 5 & Open 6 100MHz 66MHz 1.5x 1 & 2, 3 & Open 4, 5 & 6 100MHz 50MHz 1.5x 3 & 4, 5 & Open 6 120MHz 60MHz 1.5x 1 & 2, 5 & Open 6 133MHz 66MHz 1.5x 1 & 2, 3 & Open 4, 5 & 6 150MHz 60MHz 2x 1 & 2, 5 & 1 & 2 6 166MHz 66MHz 2x 1 & 2, 3 & 1 & 2 4, 5 & 6 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL) CPU speed Clock speed Multiplier JP15A JP15C 75MHz 50MHz 1.5x 3 & 4, 5 & Open 6 90MHz 60MHz 1.5x 1 & 2, 5 & Open 6 100MHz 66MHz 1.5x 1 & 2, 3 & Open 4, 5 & 6 120MHz 60MHz 2x 1 & 2, 5 & 1 & 2 6 133MHz 66MHz 2x 1 & 2, 3 & 1 & 2 4, 5 & 6 150MHz 60MHz 2.5x 1 & 2, 5 & 1 & 2, 3 & 6 4 166MHz 66MHz 2.5x 1 & 2, 3 & 1 & 2, 3 & 4, 5 & 6 4 180MHz 60MHz 3x 1 & 2, 5 & 3 & 4 6 200MHz 66MHz 3x 1 & 2, 3 & 3 & 4 4, 5 & 6 Note: Pins designated should be in the closed position. CPU VOLTAGE SELECTION Voltage JP29 3.3v Pins 1 & 2 closed » 3.45v Pins 3 & 4 closed 3.6v Pins 5 & 6 closed