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# BOSER TECHNOLOGY CO., LTD.
HS-5080
Device Type Single board computer
Processor CX 6X86/CX MII/AM K5/AM K6/Pentium/Pentium
MMX
Processor Speed 75/90/100/120/133/150/166/200/233MHz
Chip Set SIS 5571
Video Chip Set S3
Maximum Onboard 128MB (EDO supported)
Memory
Maximum Video 1MB
Memory
Cache 512KB
BIOS AMI
Dimensions 185mm x 122mm
I/O Options Floppy drive interface, IDE interface,
parallel port, PS/2 mouse port, serial ports
(2), VGA port, IR connector, USB connectors
(2), PC/104 connectors (2)
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------------+----------+------------------+----------|
| Power LED & | CN1 | USB connector 1 | CN11 |
| keylock | | | |
|-------------------+----------+------------------+----------|
| IDE interface | CN3 | USB connector 2 | CN12 |
|-------------------+----------+------------------+----------|
| Floppy drive | CN4 | Serial port 1 | CN13 |
| interface | | | |
|-------------------+----------+------------------+----------|
| PC/104 connector | CN5 | Power connector | CN14 |
|-------------------+----------+------------------+----------|
| PC/104 connector | CN6 | VGA port | CN15 |
|-------------------+----------+------------------+----------|
| Parallel port | CN7 | PS/2 mouse port | CN16 |
|-------------------+----------+------------------+----------|
| Serial port 2 | CN8 | Reset switch | JP8 |
|-------------------+----------+------------------+----------|
| IR connector | CN9 | Speaker | JP9 |
|-------------------+----------+------------------+----------|
| Auxiliary | CN10 | IDE interface | JP10 |
| keyboard | | LED | |
| connector | | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|-------------------------------------+-------+--------------|
| » | Factory configured - do not | JP1 | Unidentified |
| | alter | | |
|---+---------------------------------+-------+--------------|
| » | Cache type select write back | JP11 | Open |
|---+---------------------------------+-------+--------------|
| | Cache type select write through | JP11 | Closed |
|---+---------------------------------+-------+--------------|
| » | BIOS type select 29C010 | JP15 | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | BIOS type select 28F010 | JP15 | Pins 3 & 4 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| » | On board I/O enabled | JP19 | Open |
|---+---------------------------------+-------+--------------|
| | On board I/O disabled | JP19 | Closed |
|---+---------------------------------+-------+--------------|
| » | CMOS memory normal operation | JP20 | Open |
|---+---------------------------------+-------+--------------|
| | CMOS memory clear | JP20 | Closed |
|---+---------------------------------+-------+--------------|
| » | Temperature sensor enabled | JP21 | Closed |
|---+---------------------------------+-------+--------------|
| | Temperature sensor disabled | JP21 | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SIMM CONFIGURATION |
|------------------------------------------------------------|
| 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: Board accepts EDO memory. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Note: The location of the cache is unidentified. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VIDEO MEMORY CONFIGURATION |
|------------------------------------------------------------|
| Note: The location of the video memory is unidentified. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | JP2 | JP3 | JP4 |
| | speed | | | | |
|-----------+----------+------------+--------+--------+------|
| 150MHz | 60MHz | 2x | Closed | Closed | Open |
|-----------+----------+------------+--------+--------+------|
| 166MHz | 66MHz | 2x | Closed | Closed | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86, CON’T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP5 | JP6 | JP7 | JP14 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 150MHz | 60MHz | 2x | 1 & 2 | 1 & | 2 & | 1 & 2 |
| | | | | 2 | 3 | |
|--------+--------+------------+-------+------+------+-------|
| 166MHz | 66MHz | 2x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX MII) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | JP2 | JP3 | JP4 |
| | speed | | | | |
|-----------+----------+------------+--------+------+--------|
| 166MHz | 66MHz | 2.5x | Closed | Open | Closed |
|-----------+----------+------------+--------+------+--------|
| 200MHz | 66MHz | 3x | Open | Open | Closed |
|-----------+----------+------------+--------+------+--------|
| 233MHz | 66MHz | 3.5x | Open | Open | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX MII, CON’T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP5 | JP6 | JP7 | JP14 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 166MHz | 66MHz | 2.5x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|--------+--------+------------+-------+------+------+-------|
| 200MHz | 66MHz | 3x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|--------+--------+------------+-------+------+------+-------|
| 233MHz | 66MHz | 3.5x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K5) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP2 | JP3 | JP4 |
| speed | speed | | | | |
|---------+----------+------------+--------+--------+--------|
| 133MHz | 66MHz | 2x | Closed | Closed | Open |
|---------+----------+------------+--------+--------+--------|
| 166MHz | 66MHz | 2.5x | Closed | Closed | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K5, CON’T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP5 | JP6 | JP7 | JP14 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 133MHz | 66MHz | 2x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|--------+--------+------------+-------+------+------+-------|
| 166MHz | 66MHz | 2.5x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K6) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP2 | JP3 | JP4 |
| speed | speed | | | | |
|---------+----------+------------+--------+--------+--------|
| 166MHz | 66MHz | 2.5x | Closed | Open | Closed |
|---------+----------+------------+--------+--------+--------|
| 200MHz | 66MHz | 3x | Open | Open | Closed |
|---------+----------+------------+--------+--------+--------|
| 233MHz | 66MHz | 3.5x | Open | Closed | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K6, CON’T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP5 | JP6 | JP7 | JP14 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 166MHz | 66MHz | 2.5x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|--------+--------+------------+-------+------+------+-------|
| 200MHz | 66MHz | 3x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|--------+--------+------------+-------+------+------+-------|
| 233MHz | 66MHz | 3.5x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP2 | JP3 | JP4 |
| speed | speed | | | | |
|---------+----------+------------+--------+--------+--------|
| 90MHz | 60MHz | 1.5x | Open | Closed | Open |
|---------+----------+------------+--------+--------+--------|
| 100MHz | 66MHz | 1.5x | Open | Closed | Open |
|---------+----------+------------+--------+--------+--------|
| 120MHz | 60MHz | 2x | Closed | Closed | Open |
|---------+----------+------------+--------+--------+--------|
| 133MHz | 66MHz | 2x | Closed | Closed | Open |
|---------+----------+------------+--------+--------+--------|
| 150MHz | 60MHz | 2.5x | Closed | Closed | Closed |
|---------+----------+------------+--------+--------+--------|
| 166MHz | 66MHz | 2.5x | Closed | Closed | Closed |
|---------+----------+------------+--------+--------+--------|
| 200MHz | 66MHz | 3x | Open | Closed | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL, CON’T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP5 | JP6 | JP7 | JP14 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 90MHz | 60MHz | 1.5x | 1 & 2 | 1 & | 2 & | 1 & 2 |
| | | | | 2 | 3 | |
|--------+--------+------------+-------+------+------+-------|
| 100MHz | 66MHz | 1.5x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|--------+--------+------------+-------+------+------+-------|
| 120MHz | 60MHz | 2x | 1 & 2 | 1 & | 2 & | 1 & 2 |
| | | | | 2 | 3 | |
|--------+--------+------------+-------+------+------+-------|
| 133MHz | 66MHz | 2x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|--------+--------+------------+-------+------+------+-------|
| 150MHz | 60MHz | 2.5x | 1 & 2 | 1 & | 2 & | 1 & 2 |
| | | | | 2 | 3 | |
|--------+--------+------------+-------+------+------+-------|
| 166MHz | 66MHz | 2.5x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|--------+--------+------------+-------+------+------+-------|
| 200MHz | 66MHz | 3x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL MMX) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP2 | JP3 | JP4 |
| speed | speed | | | | |
|---------+----------+------------+--------+--------+--------|
| 166MHz | 66MHz | 2.5x | Closed | Closed | Closed |
|---------+----------+------------+--------+--------+--------|
| 200MHz | 66MHz | 3x | Open | Open | Closed |
|---------+----------+------------+--------+--------+--------|
| 233MHz | 66MHz | 3.5x | Open | Closed | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL MMX, CON’T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP5 | JP6 | JP7 | JP14 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 166MHz | 66MHz | 2.5x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|--------+--------+------------+-------+------+------+-------|
| 200MHz | 66MHz | 3x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|--------+--------+------------+-------+------+------+-------|
| 233MHz | 66MHz | 3.5x | 2 & 3 | 1 & | 2 & | 3 & 4 |
| | | | | 2 | 3 | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU TYPE SELECTION |
|------------------------------------------------------------|
| Type | JP12 |
|------------------------------+-----------------------------|
| | Single voltage | Pins 2 & 3 closed |
|---+--------------------------+-----------------------------|
| » | Dual voltage | Pins 1 & 2 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE SELECTION |
|------------------------------------------------------------|
| Voltage | JP13 |
|-------------------+----------------------------------------|
| | 2.0v | Open |
|---+---------------+----------------------------------------|
| | 2.1v | Pins 7 & 8 closed |
|---+---------------+----------------------------------------|
| | 2.2v | Pins 5 & 6 closed |
|---+---------------+----------------------------------------|
| | 2.3v | Pins 5 & 6, 7 & 8 closed |
|---+---------------+----------------------------------------|
| | 2.4v | Pins 3 & 4 closed |
|---+---------------+----------------------------------------|
| | 2.5v | Pins 3 & 4, 7 & 8 closed |
|---+---------------+----------------------------------------|
| | 2.6v | Pins 3 & 4, 5 & 6 closed |
|---+---------------+----------------------------------------|
| | 2.7v | Pins 3 & 4, 5 & 6, 7 & 8 closed |
|---+---------------+----------------------------------------|
| | 2.8v | Pins 1 & 2 closed |
|---+---------------+----------------------------------------|
| » | 2.9v | Pins 1 & 2, 7 & 8 closed |
|---+---------------+----------------------------------------|
| | 3.0v | Pins 1 & 2, 5 & 6 closed |
|---+---------------+----------------------------------------|
| | 3.1v | Pins 1 & 2, 5 & 6, 7 & 8 closed |
|---+---------------+----------------------------------------|
| | 3.2v | Pins 1 & 2, 3 & 4 closed |
|---+---------------+----------------------------------------|
| | 3.3v | Pins 1 & 2, 3 & 4, 7 & 8 closed |
|---+---------------+----------------------------------------|
| | 3.4v | Pins 1 & 2, 3 & 4, 5 & 6 closed |
|---+---------------+----------------------------------------|
| | 3.5v | Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VL BUS WAIT STATE SELECTION |
|------------------------------------------------------------|
| Time out |JP17/pins 1|JP17/pins 3|JP17/pins 5|JP17/pins 7|
| | & 2 | & 4 | & 6 | & 8 |
|------------+-----------+-----------+-----------+-----------|
|»| 1 second | Open | Open | Closed | Open |
|-+----------+-----------+-----------+-----------+-----------|
| |2 seconds | Open | Open | Closed | Closed |
|-+----------+-----------+-----------+-----------+-----------|
| |10 seconds| Open | Closed | Open | Open |
|-+----------+-----------+-----------+-----------+-----------|
| |20 seconds| Open | Closed | Open | Closed |
|-+----------+-----------+-----------+-----------+-----------|
| | 110 | Closed | Open | Open | Open |
| | seconds | | | | |
|-+----------+-----------+-----------+-----------+-----------|
| | 220 | Closed | Open | Open | Closed |
| | seconds | | | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| WATCHDOG TIMER SELECTION |
|------------------------------------------------------------|
| Setting | JP18 |
|----------------------------+-------------------------------|
| » | Reset | Pins 1 & 2 closed |
|---+------------------------+-------------------------------|
| | Active NMI | Pins 2 & 3 closed |
|---+------------------------+-------------------------------|
| | Disabled | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DISK ADDRESS SELECTION |
|------------------------------------------------------------|
| Address | JP16 |
|----------------------------+-------------------------------|
| » | D000 | Pins 1 & 2 closed |
|---+------------------------+-------------------------------|
| | D800 | Pins 3 & 4 closed |
+------------------------------------------------------------+