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# ROBOTECH, INC.
COBRA-XLP-PCI
Processor Pentium
Processor Speed 75/90/100/120/133MHz
Chip Set SIS
Maximum Onboard 512MB
Memory
Cache 256/512/1024KB
BIOS Award
Dimensions 330mm x 218mm
I/O Options 32-bit PCI slots (4), floppy drive interface,
game port, green PC connector, IDE interfaces
(2), SCSI connector, parallel port, serial
ports (2)
NPU Options None
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|--------------------+---------+-------------------+---------|
| Game port | CN1 | Turbo switch | J3 |
|--------------------+---------+-------------------+---------|
| Serial port | CN2 | Turbo LED | J4 |
|--------------------+---------+-------------------+---------|
| Serial port | CN3 | Green PC | J5 |
| | | connector | |
|--------------------+---------+-------------------+---------|
| Floppy drive | CN4 | Green PC LED | J6 |
| interface | | | |
|--------------------+---------+-------------------+---------|
| Parallel port | CN5 | Power LED & | J7 |
| | | keylock | |
|--------------------+---------+-------------------+---------|
| IDE interface | CN6 | Reset switch | J8 |
|--------------------+---------+-------------------+---------|
| IDE interface | CN7 | Green PC | JP17 |
| | | connector | |
|--------------------+---------+-------------------+---------|
| SCSI interface | CN8 | External battery | JP24 |
|--------------------+---------+-------------------+---------|
| SCSI interface LED | J1 | 32-bit PCI slots | PC1 - |
| | | | PC4 |
|--------------------+---------+-------------------+---------|
| Speaker | J2 | | |
|------------------------------------------------------------|
| Note: CN1 - CN3 are shown for location purposes only. The |
| exact purpose of these connectors is unidentified. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Setting | Label | Position |
|-------------------------------------+-------+--------------|
| » | IDE interface enabled | JP2 | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | IDE interface disabled | JP2 | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| » | CPU cache data select invalid | JP3 | Pins 1 & 2 |
| | in bus master read or write | | closed |
| | cycle | | |
|---+---------------------------------+-------+--------------|
| | CPU cache data select invalid | JP3 | Pins 2 & 3 |
| | only in bus master cycle | | closed |
|---+---------------------------------+-------+--------------|
| » | Cache type select write back | JP4 | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Cache type select write through | JP4 | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| » | Factory configured - do not | JP5 | Pins 1 & 2 |
| | alter | | closed |
|---+---------------------------------+-------+--------------|
| | TAG size select 8 bits (do not | JP10 | Pins 1 & 2 |
| | change setting) | | closed |
|---+---------------------------------+-------+--------------|
| | TAG size select 7 bits (do not | JP10 | Pins 2 & 3 |
| | change setting) | | closed |
|---+---------------------------------+-------+--------------|
| » | Green PC select stop clock | JP14 | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Green PC select SMI | JP14 | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| » | Factory configured - do not | JP16 | Pins 2 & 3, |
| | alter | | 4 & 5 closed |
|---+---------------------------------+-------+--------------|
| » | Factory configured - do not | JP17 | N/A |
| | alter | | |
|---+---------------------------------+-------+--------------|
| » | SCSI terminator power source | JP23 | Closed |
| | select system | | |
|---+---------------------------------+-------+--------------|
| | SCSI terminator power source | JP23 | Open |
| | select peripheral | | |
|---+---------------------------------+-------+--------------|
| » | CMOS memory normal operation | JP24 | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | CMOS memory clear | JP24 | Pins 3 & 4 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Battery type select external | JP24 | Closed |
|---+---------------------------------+-------+--------------|
| » | Factory configured - do not | JP25 | N/A |
| | alter | | |
|---+---------------------------------+-------+--------------|
| » | Game port enabled | JP30 | Closed |
|---+---------------------------------+-------+--------------|
| | Game port disabled | JP30 | Open |
|---+---------------------------------+-------+--------------|
| » | Floppy drive interface enabled | JP31 | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Floppy drive interface disabled | JP31 | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| » | Parallel port IRQ select IRQ5 | JP34 | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Parallel port IRQ select IRQ7 | JP34 | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| » | Parallel port enabled | JP35 | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Parallel port disabled | JP35 | Pins 2 & 3 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS (CON’T) |
|------------------------------------------------------------|
| Setting | Label | Position |
|----------------------------------+-------+-----------------|
| » | Serial port 1 COM1 enabled | JP39 | Pins 1 & 2 |
| | | | closed |
|---+------------------------------+-------+-----------------|
| | Serial port COM1 disabled | JP39 | Pins 2 & 3 |
| | | | closed |
|---+------------------------------+-------+-----------------|
| » | Parallel port bidirectional | JP42 | Open |
|---+------------------------------+-------+-----------------|
| | Parallel port unidirectional | JP42 | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
|------+-------------+-------------+------------+------------|
| 1MB | None | None | None | (1) 256K x |
| | | | | 32 |
|------+-------------+-------------+------------+------------|
| 1MB | None | None | (1) 256K x | None |
| | | | 32 | |
|------+-------------+-------------+------------+------------|
| 1MB | None | (1) 256K x | None | None |
| | | 32 | | |
|------+-------------+-------------+------------+------------|
| 1MB | (1) 256K x | None | None | None |
| | 32 | | | |
|------+-------------+-------------+------------+------------|
| 2MB | (1) 256K x | (1) 256K x | None | None |
| | 32 | 32 | | |
|------+-------------+-------------+------------+------------|
| 2MB | None | None | None | (1) 512K x |
| | | | | 32 |
|------+-------------+-------------+------------+------------|
| 2MB | None | None | (1) 512K x | None |
| | | | 32 | |
|------+-------------+-------------+------------+------------|
| 2MB | None | (1) 512K x | None | None |
| | | 32 | | |
|------+-------------+-------------+------------+------------|
| 2MB | (1) 512K x | None | None | None |
| | 32 | | | |
|------+-------------+-------------+------------+------------|
| 4MB | (1) 512K x | (1) 512K x | None | None |
| | 32 | 32 | | |
|------+-------------+-------------+------------+------------|
| 4MB | (1) 256K x | (1) 256K x | (1) 256K x | (1) 256K x |
| | 32 | 32 | 32 | 32 |
|------+-------------+-------------+------------+------------|
| 4MB | None | None | None | (1) 1M x |
| | | | | 32 |
|------+-------------+-------------+------------+------------|
| 4MB | None | None | (1) 1M x | None |
| | | | 32 | |
|------+-------------+-------------+------------+------------|
| 4MB | None | (1) 1M x 32 | None | None |
|------+-------------+-------------+------------+------------|
| 4MB | (1) 1M x 32 | None | None | None |
|------+-------------+-------------+------------+------------|
| 6MB | (1) 512K x | (1) 512K x | (1) 256K x | (1) 256K x |
| | 32 | 32 | 32 | 32 |
|------+-------------+-------------+------------+------------|
| 6MB | (1) 256K x | (1) 256K x | (1) 512K x | (1) 512K x |
| | 32 | 32 | 32 | 32 |
|------+-------------+-------------+------------+------------|
| 8MB | (1) 1M x 32 | (1) 1M x 32 | None | None |
|------+-------------+-------------+------------+------------|
| 8MB | (1) 512K x | (1) 512K x | (1) 512K x | (1) 512K x |
| | 32 | 32 | 32 | 32 |
|------+-------------+-------------+------------+------------|
| 8MB | None | None | None | (1) 2M x |
| | | | | 32 |
|------+-------------+-------------+------------+------------|
| 8MB | None | None | (1) 2M x | None |
| | | | 32 | |
|------+-------------+-------------+------------+------------|
| 8MB | None | (1) 2M x 32 | None | None |
|------+-------------+-------------+------------+------------|
| 8MB | (1) 2M x 32 | None | None | None |
|------+-------------+-------------+------------+------------|
| 10MB | (1) 1M x 32 | (1) 1M x 32 | (1) 512K x | (1) 512K x |
| | | | 32 | 32 |
|------+-------------+-------------+------------+------------|
| 10MB | (1) 256K x | (1) 256K x | (1) 1M x | (1) 1M x |
| | 32 | 32 | 32 | 32 |
|------+-------------+-------------+------------+------------|
| 12MB | (1) 1M x 32 | (1) 1M x 32 | (1) 512K x | (1) 512K x |
| | | | 32 | 32 |
|------+-------------+-------------+------------+------------|
| 12MB | (1) 512K x | (1) 512K x | (1) 1M x | (1) 1M x |
| | 32 | 32 | 32 | 32 |
|------+-------------+-------------+------------+------------|
| 16MB | (1) 2M x 32 | (1) 2M x 32 | None | None |
|------+-------------+-------------+------------+------------|
| 16MB | (1) 1M x 32 | (1) 1M x 32 | (1) 1M x | (1) 1M x |
| | | | 32 | 32 |
|------+-------------+-------------+------------+------------|
| 16MB | None | None | None | (1) 4M x |
| | | | | 32 |
|------+-------------+-------------+------------+------------|
| 16MB | None | None | (1) 4M x | None |
| | | | 32 | |
|------+-------------+-------------+------------+------------|
| 16MB | None | (1) 4M x 32 | None | None |
|------+-------------+-------------+------------+------------|
| 16MB | (1) 4M x 32 | None | None | None |
|------+-------------+-------------+------------+------------|
| 18MB | (1) 2M x 32 | (1) 2M x 32 | (1) 256K x | (1) 256K x |
| | | | 32 | 32 |
|------+-------------+-------------+------------+------------|
| 18MB | (1) 256K x | (1) 256K x | (1) 2M x | (1) 2M x |
| | 32 | 32 | 32 | 32 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
|-------+-------------+------------+------------+------------|
| 20MB | (1) 2M x 32 | (1) 2M x | (1) 512K x | (1) 512K x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 20MB | (1) 512K x | (1) 512K x | (1) 2M x | (1) 2M x |
| | 32 | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 24MB | (1) 2M x 32 | (1) 2M x | (1) 1M x | (1) 1M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 24MB | (1) 1M x 32 | (1) 1M x | (1) 2M x | (1) 2M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 32MB | (1) 4M x 32 | (1) 4M x | None | None |
| | | 32 | | |
|-------+-------------+------------+------------+------------|
| 32MB | (1) 2M x 32 | (1) 2M x | (1) 2M x | (1) 2M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 32MB | None | None | None | (1) 8M x |
| | | | | 32 |
|-------+-------------+------------+------------+------------|
| 32MB | None | None | (1) 8M x | None |
| | | | 32 | |
|-------+-------------+------------+------------+------------|
| 32MB | None | (1) 8M x | None | None |
| | | 32 | | |
|-------+-------------+------------+------------+------------|
| 32MB | (1) 8M x 32 | None | None | None |
|-------+-------------+------------+------------+------------|
| 34MB | (1) 256K x | (1) 256K x | (1) 4M x | (1) 4M x |
| | 32 | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 34MB | (1) 4M x 32 | (1) 4M x | (1) 256K x | (1) 256K x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 36MB | (1) 4M x 32 | (1) 4M x | (1) 512K x | (1) 512K x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 36MB | (1) 512K x | (1) 512K x | (1) 4M x | (1) 4M x |
| | 32 | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 40MB | (1) 4M x 32 | (1) 4M x | (1) 1M x | (1) 1M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 40MB | (1) 1M x 32 | (1) 1M x | (1) 4M x | (1) 4M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 48MB | (1) 4M x 32 | (1) 4M x | (1) 2M x | (1) 2M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 48MB | (1) 2M x 32 | (1) 2M x | (1) 4M x | (1) 4M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 64MB | (1) 8M x 32 | (1) 8M x | None | None |
| | | 32 | | |
|-------+-------------+------------+------------+------------|
| 64MB | (1) 4M x 32 | (1) 4M x | (1) 4M x | (1) 4M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 64MB | None | None | None | (1) 16M x |
| | | | | 32 |
|-------+-------------+------------+------------+------------|
| 64MB | None | None | (1) 16M x | None |
| | | | 32 | |
|-------+-------------+------------+------------+------------|
| 64MB | None | (1) 16M x | None | None |
| | | 32 | | |
|-------+-------------+------------+------------+------------|
| 64MB | (1) 16M x | None | None | None |
| | 32 | | | |
|-------+-------------+------------+------------+------------|
| 66MB | (1) 8M x 32 | (1) 8M x | (1) 256K x | (1) 256K x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 66MB | (1) 256K x | (1) 256K x | (1) 8M x | (1) 8M x |
| | 32 | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 68MB | (1) 8M x 32 | (1) 8M x | (1) 512K x | (1) 512K x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 68MB | (1) 512K x | (1) 512K x | (1) 8M x | (1) 8M x |
| | 32 | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 72MB | (1) 8M x 32 | (1) 8M x | (1) 1M x | (1) 1M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 72MB | (1) 1M x 32 | (1) 1M x | (1) 8M x | (1) 8M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 80MB | (1) 8M x 32 | (1) 8M x | (1) 2M x | (1) 2M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 80MB | (1) 2M x 32 | (1) 2M x | (1) 8M x | (1) 8M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 96MB | (1) 8M x 32 | (1) 8M x | (1) 4M x | (1) 4M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 96MB | (1) 4M x 32 | (1) 4M x | (1) 8M x | (1) 8M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 128MB | (1) 16M x | (1) 16M x | None | None |
| | 32 | 32 | | |
|-------+-------------+------------+------------+------------|
| 128MB | (1) 8M x 32 | (1) 8M x | (1) 8M x | (1) 8M x |
| | | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 128MB | None | None | None | (1) 32M x |
| | | | | 32 |
|-------+-------------+------------+------------+------------|
| 128MB | None | None | (1) 32M x | None |
| | | | 32 | |
|-------+-------------+------------+------------+------------|
| 128MB | None | (1) 32M x | None | None |
| | | 32 | | |
|-------+-------------+------------+------------+------------|
| 128MB | (1) 32M x | None | None | None |
| | 32 | | | |
|-------+-------------+------------+------------+------------|
| 130MB | (1) 16M x | (1) 16M x | (1) 256K x | (1) 256K x |
| | 32 | 32 | 32 | 32 |
|-------+-------------+------------+------------+------------|
| 132MB | (1) 256K x | (1) 256K x | (1) 16M x | (1) 16M x |
| | 32 | 32 | 32 | 32 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM (CON’T) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
|-------+-------------+-----------+-------------+------------|
| 136MB | (1) 16M x | (1) 16M x | (1) 1M x 32 | (1) 1M x |
| | 32 | 32 | | 32 |
|-------+-------------+-----------+-------------+------------|
| 144MB | (1) 1M x 32 | (1) 1M x | (1) 16M x | (1) 16M x |
| | | 32 | 32 | 32 |
|-------+-------------+-----------+-------------+------------|
| 160MB | (1) 16M x | (1) 16M x | (1) 4M x 32 | (1) 4M x |
| | 32 | 32 | | 32 |
|-------+-------------+-----------+-------------+------------|
| 192MB | (1) 16M x | (1) 16M x | (1) 8M x 32 | (1) 8M x |
| | 32 | 32 | | 32 |
|-------+-------------+-----------+-------------+------------|
| 256MB | (1) 16M x | (1) 16M x | (1) 16M x | (1) 16M x |
| | 32 | 32 | 32 | 32 |
|-------+-------------+-----------+-------------+------------|
| 256MB | (1) 32M x | (1) 32M x | None | None |
| | 32 | 32 | | |
|-------+-------------+-----------+-------------+------------|
| 258MB | (1) 32M x | (1) 32M x | (1) 256K x | (1) 256K x |
| | 32 | 32 | 32 | 32 |
|-------+-------------+-----------+-------------+------------|
| 260MB | (1) 32M x | (1) 32M x | (1) 512K x | (1) 512K x |
| | 32 | 32 | 32 | 32 |
|-------+-------------+-----------+-------------+------------|
| 264MB | (1) 32M x | (1) 32M x | (1) 1M x 32 | (1) 1M x |
| | 32 | 32 | | 32 |
|-------+-------------+-----------+-------------+------------|
| 272MB | (1) 32M x | (1) 32M x | (1) 2M x 32 | (1) 2M x |
| | 32 | 32 | | 32 |
|-------+-------------+-----------+-------------+------------|
| 288MB | (1) 32M x | (1) 32M x | (1) 4M x 32 | (1) 4M x |
| | 32 | 32 | | 32 |
|-------+-------------+-----------+-------------+------------|
| 320MB | (1) 32M x | (1) 32M x | (1) 8M x 32 | (1) 8M x |
| | 32 | 32 | | 32 |
|-------+-------------+-----------+-------------+------------|
| 384MB | (1) 16M x | (1) 16M x | (1) 32M x | (1) 32M x |
| | 32 | 32 | 32 | 32 |
|-------+-------------+-----------+-------------+------------|
| 384MB | (1) 32M x | (1) 32M x | (2) 32M x | (2) 16M x |
| | 32 | 32 | 32 | 32 |
|-------+-------------+-----------+-------------+------------|
| 512MB | (1) 32M x | (1) 32M x | (1) 32M x | (1) 32M x |
| | 32 | 32 | 32 | 32 |
|------------------------------------------------------------|
| Note: The orientation of the banks is unidentified. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE SIZE |
|------------------------------------------------------------|
| Size | Bank 0 | TAG |
|------------------+--------------------+--------------------|
| 256KB | (8) 32K x 8 | (1) 8K x 8 |
|------------------+--------------------+--------------------|
| 512KB | (8) 64K x 8 | (1) 32K x 8 |
|------------------+--------------------+--------------------|
| 1MB | (8) 128K x 8 | (1) 64K x 8 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE JUMPER |
|------------------------------------------------------------|
| Size | JP8 | JP9 |
|------------------+--------------------+--------------------|
| 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 (MX8318) |
|------------------------------------------------------------|
| Setting | JP11 | JP12 | JP13 |
|---------------+--------------+--------------+--------------|
| 75MHz | Open | Open | Closed |
|---------------+--------------+--------------+--------------|
| 90MHz | Open | Closed | Open |
|---------------+--------------+--------------+--------------|
| 100MHz | Closed | Open | Closed |
|---------------+--------------+--------------+--------------|
| 120MHz | Open | Closed | Open |
|---------------+--------------+--------------+--------------|
| 133MHz | Closed | Open | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED (MX8325) |
|------------------------------------------------------------|
| Setting | JP11 | JP12 | JP13 |
|---------------+--------------+--------------+--------------|
| 75MHz | Closed | Closed | Open |
|---------------+--------------+--------------+--------------|
| 90MHz | Closed | Open | Closed |
|---------------+--------------+--------------+--------------|
| 100MHz | Closed | Closed | Closed |
|---------------+--------------+--------------+--------------|
| 120MHz | Closed | Open | Closed |
|---------------+--------------+--------------+--------------|
| 133MHz | Closed | Closed | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU MULTIPLIER |
|------------------------------------------------------------|
| Setting | JP6 |
|------------------------------+-----------------------------|
| 1.5x | Open |
|------------------------------+-----------------------------|
| 2x | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE |
|------------------------------------------------------------|
| Setting | JP7 |
|-----------------------------------+------------------------|
| » | 3.3v - 3.45v | Open |
|---+-------------------------------+------------------------|
| | 3.45v - 3.6v | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DMA CHANNEL |
|------------------------------------------------------------|
| Setting | JP37 | JP38 |
|------------------+--------------------+--------------------|
| » | DMA1 | Pins 1 & 2 closed | Pins 1 & 2 closed |
|---+--------------+--------------------+--------------------|
| | DMA3 | Pins 2 & 3 closed | Pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PARALLEL PORT |
|------------------------------------------------------------|
| Setting | JP32 | JP36 |
|------------------+--------------------+--------------------|
| » | Printer | Pins 2 & 3 closed | Pins 2 & 3 closed |
|---+--------------+--------------------+--------------------|
| | EPP mode | Pins 2 & 3 closed | Pins 1 & 2 closed |
|---+--------------+--------------------+--------------------|
| | ECP/EPP | Pins 1 & 2 closed | Pins 2 & 3 closed |
|---+--------------+--------------------+--------------------|
| | EXT, 2 FDD | Pins 1 & 2 closed | Pins 1 & 2 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT 2 |
|------------------------------------------------------------|
| Setting | JP33 | JP40 |
|------------------+--------------------+--------------------|
| » | COM2 | Pins 2 & 3 closed | Pins 1 & 2 closed |
|---+--------------+--------------------+--------------------|
| | COM3 | Pins 1 & 2 closed | Pins 1 & 2 closed |
|---+--------------+--------------------+--------------------|
| | COM4 | Pins 1 & 2 closed | Pins 2 & 3 closed |
|---+--------------+--------------------+--------------------|
| | Disabled | Pins 2 & 3 closed | Pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SCSI & SCSI IRQ |
|------------------------------------------------------------|
| Setting | JP18 | JP19 | JP21 | JP22 |
|-----------+-------------+------------+--------+------------|
| IRQ9 | Pins 2 & 3 | Pins 2 & 3 | Open | Pins 1 & 2 |
| enabled | closed | closed | | closed |
|-----------+-------------+------------+--------+------------|
| IRQ11 | Pins 2 & 3 | Pins 2 & 3 | Open | Pins 2 & 3 |
| enabled | closed | closed | | closed |
|-----------+-------------+------------+--------+------------|
| Disabled | Pins 1 & 2 | Pins 1 & 2 | Closed | Open |
| | closed | closed | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DMA |
|------------------------------------------------------------|
| Setting | JP37 | JP38 |
|------------------+--------------------+--------------------|
| » | DMA1 | Pins 1 & 2 closed | Pins 1 & 2 closed |
|---+--------------+--------------------+--------------------|
| | DMA3 | Pins 2 & 3 closed | Pins 2 & 3 closed |
+------------------------------------------------------------+