ABIT COMPUTER CORPORATION
IT5V
Processor |
CX M1/AM K5/Pentium |
Processor Speed |
75/90/100/120/133/150/166/180/200MHz |
Chip Set |
Intel |
Video Chip Set |
None |
Maximum Onboard Memory |
128MB (EDO supported) |
Maximum Video Memory |
None |
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 interface, serial ports (2), cache slot, IR connector, USB connector |
NPU Options |
None |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
Parallel port |
CN1 |
Power LED & keylock |
PN1 pins 1 - 5 |
Serial port 2 |
CN2 |
IDE interface LED |
PN1 pins 7 & 8 |
Serial port 1 |
CN3 |
Standby connector |
PN1 pins 10 & 11 |
Floppy drive interface |
CN4 |
Green PC connector |
PN1 pins 13 & 14 |
IDE interface 2 |
CN5 |
Reset switch |
PN2 pins 1 & 2 |
IDE interface 1 |
CN6 |
Speaker |
PN2 pins 4 - 7 |
PS/2 mouse interface |
CN7 |
Turbo LED |
PN2 pins 9 & 10 |
IR connector |
IR |
Turbo switch |
PN2 pins 12 - 14 |
Chassis fan power |
FAN |
Cache slot |
SL1 |
Power control connector |
JS1 |
USB connector |
USB |
32-bit PCI slots |
PC1 – PC4 |
USER CONFIGURABLE SETTINGS | |||
Function |
Label |
Position | |
» |
CMOS memory normal operation |
CMOS |
Pins 1 & 2 closed |
CMOS memory clear |
CMOS |
Pins 2 & 3 closed | |
» |
Factory configured - do not alter |
JS1 |
Unidentified |
DIMM/DRAM CONFIGURATION | ||||
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
8MB |
(2) 1M x 32 |
None |
None |
None |
8MB |
None |
None |
(1) 1M x 64 |
None |
16MB |
(2) 2M x 32 |
None |
None |
None |
16MB |
None |
None |
(1) 2M x 64 |
None |
16MB |
(2) 1M x 32 |
(2) 1M x 32 |
None |
None |
16MB |
(2) 1M x 32 |
None |
None |
(1) 1M x 64 |
16MB |
None |
None |
(1) 1M x 64 |
(1) 1M x 64 |
24MB |
(2) 2M x 32 |
None |
None |
(1) 1M x 64 |
32MB |
(2) 4M x 32 |
None |
None |
None |
32MB |
None |
None |
(1) 4M x 64 |
None |
32MB |
(2) 2M x 32 |
(2) 2M x 32 |
None |
None |
32MB |
(2) 2M x 32 |
None |
None |
(1) 2M x 64 |
32MB |
None |
None |
(1) 2M x 64 |
(1) 2M x 64 |
40MB |
(2) 4M x 32 |
(2) 1M x 32 |
None |
None |
40MB |
None |
(2) 4M x 32 |
(1) 1M x 64 |
None |
48MB |
None |
(2) 2M x 32 |
(1) 4M x 64 |
None |
48MB |
(2) 4M x 32 |
(2) 2M x 32 |
None |
None |
48MB |
None |
(2) 4M x 32 |
(1) 2M x 64 |
None |
DIMM/DRAM CONFIGURATION (CON’T) | ||||
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
64MB |
(2) 8M x 32 |
None |
None |
None |
64MB |
None |
None |
(1) 8M x 64 |
None |
64MB |
(2) 4M x 32 |
(2) 4M x 32 |
None |
None |
64MB |
(2) 4M x 32 |
None |
None |
(1) 4M x 64 |
64MB |
None |
None |
(1) 4M x 64 |
(1) 4M x 64 |
72MB |
(2) 8M x 32 |
(2) 1M x 32 |
None |
None |
72MB |
(2) 8M x 32 |
None |
None |
(1) 1M x 64 |
80MB |
None |
(2) 2M x 32 |
(1) 8M x 64 |
None |
80MB |
(2) 2M x 32 |
None |
None |
(1) 8M x 64 |
80MB |
(2) 8M x 32 |
(2) 2M x 32 |
None |
None |
80MB |
(2) 8M x 32 |
None |
None |
(1) 2M x 64 |
96MB |
(2) 4M x 32 |
(2) 8M x 32 |
None |
None |
96MB |
(2) 8M x 32 |
(2) 4M x 32 |
None |
None |
96MB |
(2) 8M x 32 |
None |
None |
(1) 4M x 64 |
128MB |
(2) 8M x 32 |
(2) 8M x 32 |
None |
None |
128MB |
(2) 8M x 32 |
None |
None |
(1) 8M x 64 |
Note: Board accepts EDO memory. |
CACHE CONFIGURATION | ||
Size |
Bank 0 |
SL1 |
256KB (A) |
(2) 32K x 32 |
Not installed |
256KB (B) |
None |
256KB module installed |
512KB (A) |
(2) 32K x 32 |
256KB module installed |
512KB (B) |
None |
512KB module installed |
CACHE JUMPER CONFIGURATION | |
Size |
JC1 |
None |
Open |
256KB (A) |
Open |
256KB (B) |
Open |
512KB (A) |
Closed |
512KB (B) |
Open |
CPU SELECTION |
Note: CPU speed and voltage configurations are set through the BIOS in the CPU Soft Menu. |