MULTI-TECH SYSTEMS, INC.
MULTIARRAYSBC MT486DX2/XX, MT486DX4/XXX
|
Processor |
80486DX2/80486DX4 |
|
Processor Speed |
Unidentified |
|
Video Chipset |
Unidentified |
|
Chipset |
Unidentified |
|
Maximum Onboard Memory |
128MB DRAM |
|
Cache |
256KB |
|
Maximum Video Memory |
512KB DRAM |
|
BIOS |
Phoenix |
|
Dimensions |
336.5 x 120.6mm |
|
I/O Options |
Floppy drive interface, IDE interface, parallel port, serial ports (2), VGA port |
|
Data Bus |
Proprietary |
|
NPU Options |
None |
|
Video Types Supported |
XVGA |
|
Highest Resolution Supported |
1024 x 768 |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
15-pin VGA port |
CN1 |
Floppy drive interface |
CN7 |
|
Serial port 1 |
CN2 |
Speaker |
J20 |
|
IDE interface |
CN4 |
IDE interface LED |
J27 |
|
Serial port 2 |
CN5 |
Power LED |
J28 |
|
Parallel port |
CN6 |
Reset switch |
SW1 |
|
USER CONFIGURABLE SETTINGS | |||
|
Setting |
Label |
Position | |
| » |
Mainboard will not reset when DCD of serial port 1 goes low |
J26 |
Open |
|
Mainboard will reset when DCD of serial port 1 goes low |
J26 |
Closed | |
|
Note:All jumpers not pictured on the diagram are factory configured and should not be altered. | |||
|
DRAM | |
|
Size |
Bank 0 |
|
8MB |
(2) 1M x 36 |
|
16MB |
(2) 2M x 36 |
|
32MB |
(2) 4M x 36 |
|
64MB |
(2) 8M x 36 |
|
128MB |
(2) 16M x 36 |
|
Note: The board is factory configured with 4 megabytes of RAM. | |