MICRONICS COMPUTERS, INC. M7S-HI Processor AM K5/AM K6/Pentium Processor Speed 75/90/100/120/133/150/166/200MHz Chip Set Intel Video Chip Set None Maximum Onboard 256MB (EDO supported) Memory Maximum Video Memory None Cache 256/512KB BIOS Phoenix Dimensions 305mm x 244mm I/O Options 32-bit PCI slots (4), CD-ROM audio in connector, floppy drive interface, game port, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, VRM connector, USB connectors (2), ATX power connector, microphone in connector, line in connector, line out connector, telephony connector, wavetable connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location ATX power connector ATX IDE interface 2 J25 Game port J5 IDE interface 1 J27 Microphone in J5A Floppy drive J28 connector interface Line in connector J5B 32-bit PCI slots PC1 – PC4 Line out connector J5C Soft off power U50/pins 1 & 2 supply USB connector 1 J6 Green PC connector U50/pins 3 & 4 USB connector 2 J7 IR connector U50/pins 6 - 11 PS/2 mouse port J8 IDE interface LED U50/pins 13 - 16 CD-ROM audio in J13 Power LED U50/pins 19 - connector 21 Wavetable connector J14 Reset switch U50/pins 22 & 23 Telephony connector J15 Speaker U50/pins 24 - 27 Parallel port J17 VRM connector VRM Serial port 2 J18 Chassis fan power W3 Serial port 1 J19 Chassis fan power W9 Note: The location of J14 is unidentified. USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation W10 Pins 1 & 2 closed CMOS memory clear W10 Pins 2 & 3 closed » Cacheable DRAM range select W12 Open normal Cacheable DRAM range select W12 Closed extended » AT bus clock select 1/4 W13 Closed AT bus clock select 1/3 W13 Open » Soft off power enabled W14 Open Soft off power disabled W14 Closed Note: The location of J12 is unidentified. DRAM CONFIGURATION Size Bank 0 Bank 1 8MB (2) 1M x 36 None 16MB (2) 2M x 36 None 16MB (2) 1M x 36 (2) 1M x 36 24MB (2) 2M x 36 (2) 1M x 36 32MB (2) 4M x 36 None 32MB (2) 2M x 36 (2) 2M x 36 40MB (2) 4M x 36 (2) 1M x 36 48MB (2) 4M x 36 (2) 2M x 36 64MB (2) 8M x 36 None DRAM CONFIGURATION (CON’T) Size Bank 0 Bank 1 64MB (2) 4M x 36 (2) 4M x 36 72MB (2) 8M x 36 (2) 1M x 36 80MB (2) 8M x 36 (2) 2M x 36 96MB (2) 8M x 36 (2) 4M x 36 128MB (2) 8M x 36 (2) 8M x 36 128MB (2) 16M x 36 None 136MB (2) 16M x 36 (2) 1M x 36 144MB (2) 16M x 36 (2) 2M x 36 160MB (2) 16M x 36 (2) 4M x 36 192MB (2) 16M x 36 (2) 8M x 36 256MB (2) 16M x 36 (2) 16M x 36 Note: Board accepts EDO memory. CACHE CONFIGURATION Size Bank 0 256KB (2) 32K x 32 512KB (2) 64K x 32 Note: The location of bank 0 is unidentified. CPU SPEED SELECTION (AMD) CPU Clock Multiplier W1 W2 W4 W5 W6 speed speed 75MHz 50MHz 1.5x N/A N/A N/A Open Open 90MHz 60MHz 1.5x Closed Open Closed Open Open 100MHz 66MHz 1.5x Open Closed Open Open Open 120MHz 60MHz 2x Closed Open Closed Open Closed 133MHz 66MHz 2x Open Closed Open Open Closed 150MHz 60MHz 2.5x Closed Open Closed Closed Closed 166MHz 66MHz 2.5x Open Closed Open Closed Closed 200MHz 66MHz 3x Open Closed Open Closed Open Note: If an AM K6 processor is installed, a VRM module must be installed. The jumper settings for W1 – W3 with a 75MHZ processor are unidentified. CPU SPEED SELECTION (INTEL) CPU Clock Multiplier W1 W2 W4 W5 W6 speed speed 90MHz 60MHz 1.5x Closed Open Closed Open Open 100MHz 66MHz 1.5x Open Closed Open Open Open 120MHz 60MHz 2x Closed Open Closed Open Closed 133MHz 66MHz 2x Open Closed Open Open Closed 150MHz 60MHz 2.5x Closed Open Closed Closed Closed 166MHz 66MHz 2.5x Open Closed Open Closed Closed 200MHz 66MHz 3x Open Closed Open Closed Open Note: If a MMX processor is installed, a VRM module must be installed. CPU TYPE SELECTION Type W7 STD/VR Open » VRE Closed