ATRONICS INTERNATIONAL, INC.
ATI-2000/B
|
Processor |
80286 |
|
Processor Speed |
10/12/16MHz |
|
Chip Set |
Headland |
|
Max. onboard DRAM |
4MB |
|
Cache |
None |
|
BIOS |
AMI |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
None |
|
NPU Options |
80287 |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
External battery |
JP1 |
Turbo switch connector |
JPHWS |
|
Speaker |
JP2 |
Reset switch (optional) |
P1 |
|
Keylock |
JP4 |
Turbo LED (optional) |
P2 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper/Switch |
Position | |
|
I/O bus speed select 0 wait states |
JP5 |
pins 2 & 3 closed | |
|
I/O bus speed select 1 wait state |
JP5 |
pins 1 & 2 closed | |
|
I/O wait state selectable via the keyboard |
JP6 |
pins 1 & 2 closed | |
|
I/O wait state selectable via JP5 |
JP6 |
pins 2 & 3 closed | |
|
CPU speed selectable via the keyboard |
JP7 |
pins 1 & 2 closed | |
|
CPU speed selectable via the turbo switch |
JP7 |
pins 2 & 3 closed | |
|
BIOS type select 27128 |
JP8 & JP9 |
pins 1 & 2 closed | |
|
BIOS type select 27256 |
JP8 & JP9 |
pins 2 & 3 closed | |
|
Monitor type select color |
P8 |
pins 2 & 3 closed | |
|
Monitor type select monochrome |
P8 |
pins 1 & 2 closed | |
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
256KB |
(8) 256K x 1 |
NONE |
NONE |
NONE |
|
512KB |
(8) 256K x 1 |
(8) 256K x 1 |
NONE |
NONE |
|
640KB |
(8) 64K x 1 |
(8) 64K x 1 |
(8) 256K x 1 |
(8) 256K x 1 |
|
1MB |
(8) 256K x 1 |
(8) 256K x 1 |
(8) 256K x 1 |
(8) 256K x 1 |
|
2MB |
(8) 1M x 1 |
(8) 1M x 1 |
NONE |
NONE |
|
4MB |
(8) 1M x 1 |
(8) 1M x 1 |
(8) 1M x 1 |
(8) 1M x 1 |
|
MEMORY SIZE CONFIGURATION | |||
|
Size |
JP12 |
JP14A |
JP14B |
|
256KB |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
512KB |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
640KB |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 1 & 2 closed |
|
1MB |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
2MB |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 1 & 2 closed |
|
4MB |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |