TEXT View Source
# SANYO BUSINESS SYSTEMS CORPORATION
SMILE/AT 006
+------------------------------------------------------------+
+------------------------------------------------------------+
Data bus: 16-bit, ISA
Size: Full-length, full-height card
Hard drives supported: Up to seven SCSI devices
Floppy drives supported: None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Location |
|-----------------------------------------+------------------|
| 25-pin SCSI connector-external | CN1 |
+------------------------------------------------------------+
+---------------------------------------------------------------+
| IRQ SELECT |
|---------------------------------------------------------------|
| IRQ | JP5 | JP18 | JP19 | JP20 | JP21 | JP22 | JP23 | JP24 |
|-------+------+------+------+------+------+------+------+------|
|»|IRQ15|closed| open | open | open | open | open | open | open |
|-+-----+------+------+------+------+------+------+------+------|
| |IRQ12| open |closed| open | open | open | open | open | open |
|-+-----+------+------+------+------+------+------+------+------|
| |IRQ11| open | open |closed| open | open | open | open | open |
|-+-----+------+------+------+------+------+------+------+------|
| |IRQ10| open | open | open |closed| open | open | open | open |
|-+-----+------+------+------+------+------+------+------+------|
| |IRQ3 | open | open | open | open |closed| open | open | open |
|-+-----+------+------+------+------+------+------+------+------|
| |IRQ4 | open | open | open | open | open |closed| open | open |
|-+-----+------+------+------+------+------+------+------+------|
| |IRQ5 | open | open | open | open | open | open |closed| open |
|-+-----+------+------+------+------+------+------+------+------|
| |IRQ7 | open | open | open | open | open | open | open |closed|
+---------------------------------------------------------------+
+------------------------------------------------------------+
| 64KB RAM ADDRESS |
|------------------------------------------------------------|
| Address | SW1/1 | SW1/2 | SW1/3 | SW1/4 | SW1/5 - 8 |
|-------------+--------+--------+--------+-------+-----------|
| » | C0000h | off | off | on | on | on |
|---+---------+--------+--------+--------+-------+-----------|
| | 90000h | off | on | on | off | on |
|---+---------+--------+--------+--------+-------+-----------|
| | A0000h | off | on | off | on | on |
|---+---------+--------+--------+--------+-------+-----------|
| | B0000h | off | on | off | off | on |
|---+---------+--------+--------+--------+-------+-----------|
| | D0000h | off | off | on | off | on |
+------------------------------------------------------------+
+------------------------------------------------------------+
| 32KB RAM ADDRESS |
|------------------------------------------------------------|
| Address | SW1/1 | SW1/2 | SW1/3 | SW1/4 | SW1/5 | SW1/6 |
| | & 8 | | | | | & 7 |
|------------+-------+-------+-------+-------+-------+-------|
| » | C0000h | off | off | on | on | on | on |
|---+--------+-------+-------+-------+-------+-------+-------|
| | 90000h | off | on | on | off | on | on |
|---+--------+-------+-------+-------+-------+-------+-------|
| | 98000h | off | on | on | off | off | on |
|---+--------+-------+-------+-------+-------+-------+-------|
| | A0000h | off | on | off | on | on | on |
|---+--------+-------+-------+-------+-------+-------+-------|
| | A8000h | off | on | off | on | off | on |
|---+--------+-------+-------+-------+-------+-------+-------|
| | B0000h | off | on | off | off | on | on |
|---+--------+-------+-------+-------+-------+-------+-------|
| | B8000h | off | on | off | off | off | on |
|---+--------+-------+-------+-------+-------+-------+-------|
| | C8000h | off | off | on | on | off | on |
|---+--------+-------+-------+-------+-------+-------+-------|
| | D0000h | off | off | on | off | on | on |
|---+--------+-------+-------+-------+-------+-------+-------|
| | D8000h | off | off | on | off | off | on |
+------------------------------------------------------------+
+------------------------------------------------------------+
| ON-BOARD ROM ADDRESS |
|------------------------------------------------------------|
| Address | SW1/2 |SW1/3 |SW1/4 |SW1/5 |SW1/6 |SW1/7 |SW1/8 |
|----------+-------+------+------+------+------+------+------|
|»|D8000h | on | off | off | on | on | on | on |
|-+--------+-------+------+------+------+------+------+------|
| |C8000h | on | on | off | on | on | on | on |
|-+--------+-------+------+------+------+------+------+------|
| |C8800h | on | on | off | on | on | on | off |
|-+--------+-------+------+------+------+------+------+------|
| |CF800h | on | on | off | off | off | off | off |
|-+--------+-------+------+------+------+------+------+------|
| |D0000h | on | off | on | on | on | on | on |
|-+--------+-------+------+------+------+------+------+------|
| |DF000h | on | off | off | off | off | off | on |
|-+--------+-------+------+------+------+------+------+------|
| |DF800h | on | off | off | off | off | off | off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Cache | JP16 | JP17 |
|--------------------+-------------------+-------------------|
| 8Kx8 memory chips | closed | open |
|--------------------+-------------------+-------------------|
| 32Kx8 memory chips | open | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Size | JP30 | JP31 |
|--------------------+-------------------+-------------------|
| 32KB RAM supported | pins 1 & 2 closed | pins 1 & 2 closed |
|--------------------+-------------------+-------------------|
| 64KB RAM supported | pins 2-& 3 closed | pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MISCELLANEOUS TECHNICAL NOTES |
|------------------------------------------------------------|
| JP1-JP4, JP6-JP15, and JP25-JP28 are used to configure the |
| BIOS EPROM size. The default is JP1, JP2, JP3, JP4, JP25, |
| JP26, and JP27 on for 2KB. |
+------------------------------------------------------------+