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# BIOSTAR MICROTECH INTERNATIONAL CORPORATION
MB-8560/66 AUR
Processor Pentium
Processor 60/66MHz
Speed
Chip Set Unidentified
Max. Onboard 128MB
DRAM
Cache 256/512/1024KB
BIOS Award
Dimensions 330mm x 218mm
I/O Options 32-bit PCI slots (3), floppy drive interface, IDE
interfaces (2), game port, parallel port, serial
ports (2)
NPU Options None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|----------------+----------+--------------------+-----------|
| Game port | J1 | IDE interface LED | J13 pins |
| | | (secondary) | 3 & 4 |
|----------------+----------+--------------------+-----------|
| Floppy drive | J2 | Speaker | JP15 pins |
| interface | | | 1 - 4 |
|----------------+----------+--------------------+-----------|
| IDE interface | J3 | Power LED & | JP15 pins |
| (primary) | | keylock | 5 - 9 |
|----------------+----------+--------------------+-----------|
| Serial port 1 | J4 | Turbo LED | JP15 pins |
| | | | 10 - 11 |
|----------------+----------+--------------------+-----------|
| Serial port 2 | J5 | Reset switch | JP15 pins |
| | | | 12 - 13 |
|----------------+----------+--------------------+-----------|
| Parallel port | J6 | 5v ground | JP15 pins |
| | | | 17 - 18 |
|----------------+----------+--------------------+-----------|
| IDE interface | J7 | Chassis fan power | JP30 |
| (secondary) | | | |
|----------------+----------+--------------------+-----------|
| IDE interface | J13 pins | 32-bit PCI slots | PCI - PC3 |
| LED (primary) | 1 & 2 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Jumper | Position |
|------------------------------------+--------+--------------|
| » | ECP/EPP mode enabled | JP3 | pins 1 & 2 |
| | | | closed |
|---+--------------------------------+--------+--------------|
| | SPP mode enabled | JP3 | pins 2 & 3 |
| | | | closed |
|---+--------------------------------+--------+--------------|
| » | CMOS memory normal operation | JP8 | Open |
|---+--------------------------------+--------+--------------|
| | CMOS memory clear | JP8 | pins 3 & 4 |
| | | | closed |
|---+--------------------------------+--------+--------------|
| | Battery type select external | JP8 | Closed |
|---+--------------------------------+--------+--------------|
| » | Factory configured - do not | JP9 | Closed |
| | alter | | |
|---+--------------------------------+--------+--------------|
| » | Real time clock type select | JP10 | Open |
| | module type | | |
|---+--------------------------------+--------+--------------|
| | Real time clock type select | JP10 | Closed |
| | normal type | | |
|---+--------------------------------+--------+--------------|
| » | CMOS memory normal operation | JP11 | Open |
|---+--------------------------------+--------+--------------|
| | CMOS memory clear | JP11 | Closed |
|---+--------------------------------+--------+--------------|
| » | Factory configured - do not | JP12 | pins 2 & 3 |
| | alter | | closed |
|---+--------------------------------+--------+--------------|
| » | Factory configured - do not | JP14 | pins 3 & 4, |
| | alter | | 5 & 6 closed |
|---+--------------------------------+--------+--------------|
| » | Flash BIOS voltage select 5v | JP16 | pins 2 & 3 |
| | | | closed |
|---+--------------------------------+--------+--------------|
| | Flash BIOS voltage select 12v | JP16 | pins 1 & 2 |
| | | | closed |
|---+--------------------------------+--------+--------------|
| » | Factory configured - do not | JP17 | N/A |
| | alter | | |
|---+--------------------------------+--------+--------------|
| » | ADS signal select normal | JP18 | Open |
|---+--------------------------------+--------+--------------|
| | ADS signal select delayed | JP18 | Closed |
|---+--------------------------------+--------+--------------|
| » | CPU ready delay select normal | JP19 | pins 2 & 3 |
| | operation | | closed |
|---+--------------------------------+--------+--------------|
| | CPU ready delay select CPU | JP19 | pins 1 & 2 |
| | delay | | closed |
|---+--------------------------------+--------+--------------|
| » | Factory configured - do not | JP20 | pins 1 & 2 |
| | alter | | closed |
|---+--------------------------------+--------+--------------|
| » | Bridge clock source select | JP21 | pins 1 & 2 |
| | from M1449 | | closed |
|---+--------------------------------+--------+--------------|
| | Bridge clock source select | JP21 | pins 2 & 3 |
| | from clock generator | | closed |
|---+--------------------------------+--------+--------------|
| » | Factory configured - do not | JP26 | N/A |
| | alter | | |
|---+--------------------------------+--------+--------------|
| » | Power good signal detect from | JP29 | pins 1 & 2 |
| | power supply | | closed |
|---+--------------------------------+--------+--------------|
| | Power good signal detect from | JP29 | pins 2 & 3 |
| | board | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 2MB | (2) 256K x 36 | NONE |
|------------------+--------------------+--------------------|
| 4MB | (2) 512K x 36 | NONE |
|------------------+--------------------+--------------------|
| 4MB | (2) 256K x 36 | (2) 256K x 36 |
|------------------+--------------------+--------------------|
| 6MB | (2) 256K x 36 | (2) 512K x 36 |
|------------------+--------------------+--------------------|
| 8MB | (2) 1M x 36 | NONE |
|------------------+--------------------+--------------------|
| 8MB | (2) 512K x 36 | (2) 512K x 36 |
|------------------+--------------------+--------------------|
| 10MB | (2) 256K x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 12MB | (2) 512K x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 16MB | (2) 2M x 36 | NONE |
|------------------+--------------------+--------------------|
| 16MB | (2) 1M x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 18MB | (2) 256K x 36 | (2) 2M x 36 |
|------------------+--------------------+--------------------|
| 20MB | (2) 512K x 36 | (2) 2M x 36 |
|------------------+--------------------+--------------------|
| 24MB | (2) 1M x 36 | (2) 2M x 36 |
|------------------+--------------------+--------------------|
| 32MB | (2) 4M x 36 | NONE |
|------------------+--------------------+--------------------|
| 32MB | (2) 2M x 36 | (2) 2M x 36 |
|------------------+--------------------+--------------------|
| 34MB | (2) 256K x 36 | (2) 4M x 36 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION (CON’T) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 36MB | (2) 512K x 36 | (2) 4M x 36 |
|------------------+--------------------+--------------------|
| 40MB | (2) 1M x 36 | (2) 4M x 36 |
|------------------+--------------------+--------------------|
| 48MB | (2) 2M x 36 | (2) 4M x 36 |
|------------------+--------------------+--------------------|
| 64MB | (2) 8M x 36 | NONE |
|------------------+--------------------+--------------------|
| 64MB | (2) 8M x 36 | (2) 4M x 36 |
|------------------+--------------------+--------------------|
| 66MB | (2) 256K x 36 | (2) 8M x 36 |
|------------------+--------------------+--------------------|
| 68MB | (2) 512K x 36 | (2) 8M x 36 |
|------------------+--------------------+--------------------|
| 72MB | (2) 1M x 36 | (2) 8M x 36 |
|------------------+--------------------+--------------------|
| 80MB | (2) 2M x 36 | (2) 8M x 36 |
|------------------+--------------------+--------------------|
| 96MB | (2) 4M x 36 | (2) 8M x 36 |
|------------------+--------------------+--------------------|
| 128MB | (2) 8M x 36 | (2) 8M x 36 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | TAG |
|------------+---------------+---------------+---------------|
| 256KB | (4) 32K x 8 | (4) 32K x 8 | (1) 8K x 8 |
|------------+---------------+---------------+---------------|
| 512KB | (4) 64K x 8 | (4) 64K x 8 | (1) 16K x 8 |
|------------+---------------+---------------+---------------|
| 1MB | (4) 128K x 8 | (4) 128K x 8 | (1) 32K x 8 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE JUMPER CONFIGURATION |
|------------------------------------------------------------|
| Size | JP27 | JP28 |
|------------------+--------------------+--------------------|
| 256KB | pins 1 & 2 closed | pins 1 & 2 closed |
|------------------+--------------------+--------------------|
| 512KB | pins 2 & 3 closed | pins 1 & 2 closed |
|------------------+--------------------+--------------------|
| 1MB | pins 2 & 3 closed | pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED CONFIGURATION |
|------------------------------------------------------------|
| Speed | JP22 | JP23 | JP24 |
|--------------+---------------+--------------+--------------|
| 60MHz | Open | Closed | Open |
|--------------+---------------+--------------+--------------|
| 66MHz | Closed | Open | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DMA CONFIGURATION |
|------------------------------------------------------------|
| DMA | JP6 | JP7 |
|------------------+--------------------+--------------------|
| DMA1 | pins 1 & 3 closed | pins 1 & 3 closed |
|------------------+--------------------+--------------------|
| DMA3 | pins 2 & 3 closed | pins 2 & 3 closed |
|------------------+--------------------+--------------------|
| U2 = 82C863XX | pins 3 & 4 closed | pins 3 & 4 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| ECP/EPP/SPP CONFIGURATION |
|------------------------------------------------------------|
| Type | JP4 | JP5 |
|--------------------+------------------+--------------------|
| U2 = 82C863XX | Open | pins 1 & 3 closed |
|--------------------+------------------+--------------------|
| U2 = 82C8663XX | Closed | pins 2 & 3 closed |
+------------------------------------------------------------+