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# SPRITE, INC.
SM 386F (version 1.0)
Processor 80386DX
Processor Speed 33/40MHz
Chip Set Forex
Max. Onboard DRAM 32MB
SRAM Cache 32/64/128KB
BIOS AMI/MR
Dimensions 330mm x 218mm
I/O Options None
NPU Options 80387/3167
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|------------------+----------+-------------------+----------|
| External battery | JP2 | Power LED & | JP9 |
| | | keylock | |
|------------------+----------+-------------------+----------|
| Turbo LED | JP7 | Speaker | JP10 |
|------------------+----------+-------------------+----------|
| Reset switch | JP8 | Turbo switch | JP11 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper | Position |
|--------------------------------------+--------+------------|
| » | Monitor type select color | JP3 | closed |
|---+----------------------------------+--------+------------|
| | Monitor type select monochrome | JP3 | open |
|---+----------------------------------+--------+------------|
| » | NPU mode select synchronous with | JP5 | pins 1 & 2 |
| | CPU | | closed |
|---+----------------------------------+--------+------------|
| | NPU mode select asynchronous | JP5 | pins 2 & 3 |
| | with CPU | | closed |
|---+----------------------------------+--------+------------|
| » | External battery select 3.6VDC | JP200 | closed |
|---+----------------------------------+--------+------------|
| | External battery select 6.0VDC | JP200 | open |
|---+----------------------------------+--------+------------|
| » | Battery select internal | JP201 | closed |
|---+----------------------------------+--------+------------|
| | Battery select external | JP201 | open |
|---+----------------------------------+--------+------------|
| » | CMOS memory normal operation | JP202 | open |
|---+----------------------------------+--------+------------|
| | CMOS memory clear | JP202 | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 1MB | (4) 256K x 9 | NONE |
|------------------+--------------------+--------------------|
| 2MB | (4) 256K x 9 | (4) 256K x 9 |
|------------------+--------------------+--------------------|
| 4MB | (4) 1M x 9 | NONE |
|------------------+--------------------+--------------------|
| 5MB | (4) 256K x 9 | (4) 1M x 9 |
|------------------+--------------------+--------------------|
| 8MB | (4) 1M x 9 | (4) 1M x 9 |
|------------------+--------------------+--------------------|
| 16MB | (4) 4M x 9 | NONE |
|------------------+--------------------+--------------------|
| 17MB | (4) 256K x 9 | (4) 4M x 9 |
|------------------+--------------------+--------------------|
| 20MB | (4) 1M x 9 | (4) 4M x 9 |
|------------------+--------------------+--------------------|
| 32MB | (4) 4M x 9 | (4) 4M x 9 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Cache | Location | TAG | TAG | JP6 |
| | SRAM | | (U15) | (U16) | |
|-------+----------+----------+---------+--------+-----------|
| 32KB | (4) 8K x | Bank 0 | NONE | (1) 8K | pins 1 & |
| | 8 | | | x 8 | 2 closed |
|-------+----------+----------+---------+--------+-----------|
| 64KB | (8) 8K x | Banks 0 | (1) 8K | (1) 8K | pins 2 & |
| | 8 | & 1 | x 8 | x 8 | 3 closed |
|-------+----------+----------+---------+--------+-----------|
| 128KB | (4) 32K | Bank 0 | (1) 32K | NONE | pins 2 & |
| | x 8 | | x 8 | | 3 closed |
+------------------------------------------------------------+