TMC RESEARCH CORPORATION AI5TV (VER. 2.2) Processor CX 6X86/CX 6X86L/CX 6X86MX/AM K5/AM K6/Pentium Processor Speed 75/90/100/120/133/150/166/200/233MHz Chip Set Intel Video Chip Set None Maximum Onboard 128MB (EDO supported) Memory Maximum Video None Memory Cache 512KB BIOS Award Dimensions 254mm x 218mm I/O Options 32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connectors (2) NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Serial port 1 J5 Chassis fan power J13 Serial port 2 J6 IR connector J14 Parallel port J7 Speaker J15/pins 1 & 4 PS/2 mouse J8 Green PC connector J15/pins 6 & interface 16 USB connector J9 Turbo LED J15/pins 8 & 18 USB connector J9A Reset switch J15/pins 9 & 19 IDE interface 1 J10 IDE interface LED J15/pins 10 & 20 IDE interface 2 J11 Power LED & J15/pins 11 & keylock 15 Floppy drive J12 32-bit PCI slots PC1 – PC4 interface USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation SW1/7 Off CMOS memory clear SW1/7 On » Factory configured - do not SW1/8 Unidentified alter 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 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 Note: Board accepts EDO memory. DIMM CONFIGURATION Size Bank 2 Bank 3 8MB (1) 1M x 64 None 16MB (1) 2M x 64 None 16MB (1) 1M x 64 (1) 1M x 64 24MB (1) 2M x 64 (1) 1M x 64 32MB (1) 4M x 64 None 32MB (1) 2M x 64 (1) 2M x 64 40MB (1) 4M x 64 (1) 1M x 64 48MB (1) 4M x 64 (1) 2M x 64 64MB (1) 4M x 64 (1) 4M x 64 CACHE CONFIGURATION Size Bank 0 512KB (1) 64K x 64 CPU SPEED SELECTION (CX 8X86/X86L) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 SW1/6 speed speed 120MHz 50MHz 2x On On On Off On Off 133MHz 55MHz 2x On On Off Off On Off 150MHz 60MHz 2x Off On On Off On Off 166MHz 66MHz 2x On Off On Off On Off CPU SPEED SELECTION (CX 6X86MX) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 SW1/6 speed speed 166MHz 66MHz 2.5x On Off On Off On On 200MHz 66MHz 2.5x On Off On Off On On 233MHz 66MHz 3x On Off On Off Off On CPU SPEED SELECTION (AM K5) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 SW1/6 speed speed 75MHz 50MHz 1.5x On On On Off Off Off 90MHz 60MHz 1.5x Off On On Off Off Off 100MHz 66MHz 1.5x On Off On Off Off Off 120MHz 60MHz 1.5x Off On On Off On Off 133MHz 66MHz 1.5x On Off On Off On Off 150MHz 60MHz 1.75x Off On On Off On Off 166MHz 66MHz 1.75x On Off On On Off Off CPU SPEED SELECTION (AM K6) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 SW1/6 speed speed 166MHz 66MHz 1.75x On Off On On Off Off 200MHz 66MHz 3x On Off On Off Off On 233MHz 66MHz 3.5x On Off On Off Off Off CPU SPEED SELECTION (INTEL) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 SW1/6 speed speed 75MHz 50MHz 1.5x On On On Off Off Off 90MHz 60MHz 1.5x Off On On Off Off Off 100MHz 66MHz 1.5x On Off On Off Off Off 120MHz 60MHz 2x Off On On Off On Off 133MHz 66MHz 2x On Off On Off On Off 150MHz 60MHz 2.5x Off On On Off On On 166MHz 66MHz 2.5x On Off On Off On On 200MHz 66MHz 3x On Off On Off Off On 233MHz 66MHz 3.5x On Off On Off Off Off CPU VOLTAGE SELECTION (SINGLE) Voltage SW2/1 SW2/2 SW/3 SW/4 W2 W3 3.5v On On On On Closed Open CPU VOLTAGE SELECTION (DUAL) Voltage V core SW2/1 SW2/2 SW/3 SW/4 W2 W3 3.3v 2.0v Off Off Off Off Open Closed 3.3v 2.6v Off On On Off Open Closed 3.3v 2.7v On On On Off Open Closed 3.3v 2.8v Off Off Off On Open Closed 3.3v 2.9v On Off Off On Open Closed 3.3v 3.0v Off On Off On Open Closed 3.3v 3.1v On On Off On Open Closed 3.3v 3.2v Off Off On On Open Closed 3.3v 3.5v On On On On Open Closed