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# INTEL CORPORATION
ABOVE BOARD PLUS/ABOVE BOARD 286
Card Type Memory card
Chip Set Unidentified
Maximum Onboard 2MB DRAM
Memory
I/O Options Daughter board connector, IBM PC/XT socket
Data Bus 16-bit ISA
Floppy drives None
supported
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|----------------+-------+---------------------------+-------|
| Daughter board | CN1 | Daughter board connector | CN3 |
| connector | | | |
|----------------+-------+---------------------------+-------|
| Daughter board | CN2 | IBM PC/XT selection | CN4 |
| connector | | socket | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
|--------+---------------+-----------+-----------+-----------|
| 512KB | (18) 256K x 1 | None | None | None |
|--------+---------------+-----------+-----------+-----------|
| 1024KB | (18) 256K x 1 | (18) 256K | None | None |
| | | x 1 | | |
|--------+---------------+-----------+-----------+-----------|
| 1536KB | (18) 256K x 1 | (18) 256K | (18) 256K | None |
| | | x 1 | x 1 | |
|--------+---------------+-----------+-----------+-----------|
| 2048KB | (18) 256K x 1 | (18) 256K | (18) 256K | (18) 256K |
| | | x 1 | x 1 | x 1 |
+------------------------------------------------------------+