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# LANNER ELECTRONICS, INC.
AP-500
Device Type Mainboard
Processor CX 6X86/CX M2/AM K5/AM K6/Pentium
Processor Speed 75/90/100/120/133/150/166/180/200MHz
Chip Set Intel
Video Chip Set None
Maximum Onboard 128MB (EDO & SDRAM supported)
Memory
Maximum Video None
Memory
Cache 512KB
BIOS Award
Dimensions 338mm x 122mm
I/O Options Floppy drive interface, green PC connector,
IDE interfaces (2), parallel port, PS/2 mouse
port, serial ports (2), IR connector, USB
connectors (2)
NPU Options None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------------+----------+------------------+----------|
| PC/104 connector | CN1 | IDE interface 1 | CN11 |
|-------------------+----------+------------------+----------|
| PC/104 connector | CN2 | IDE interface 2 | CN12 |
|-------------------+----------+------------------+----------|
| Serial port 1 | CN3 | IDE interface | J1 |
| | | LED | |
|-------------------+----------+------------------+----------|
| PS/2 mouse port | CN4 | Power LED & | J2 |
| | | keylock | |
|-------------------+----------+------------------+----------|
| Serial port 2 | CN5 | Speaker | J3 |
|-------------------+----------+------------------+----------|
| IR connector | CN6 | Turbo LED | J4 |
|-------------------+----------+------------------+----------|
| USB connector 2 | CN7 | Reset switch | J5 |
|-------------------+----------+------------------+----------|
| USB connector 1 | CN8 | Green PC | JP2 |
| | | connector | |
|-------------------+----------+------------------+----------|
| Parallel port | CN9 | Auxiliary | KCN1 |
| | | keyboard | |
| | | connector | |
|-------------------+----------+------------------+----------|
| Floppy drive | CN10 | Power connector | PS1 |
| interface | | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|---------------------------------------+--------+-----------|
| » | Factory configured - do not alter | JP6 | Open |
|---+-----------------------------------+--------+-----------|
| » | PS/2 mouse IRQ12 enabled | JP9 | Closed |
|---+-----------------------------------+--------+-----------|
| | PS/2 mouse IRQ12 disabled | JP9 | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 8MB | (2) 1M x 36 | None |
|------------------+--------------------+--------------------|
| 16MB | (2) 2M x 36 | None |
|------------------+--------------------+--------------------|
| 16MB | (2) 1M x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 24MB | (2) 2M x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 32MB | (2) 4M x 36 | None |
|------------------+--------------------+--------------------|
| 32MB | (2) 2M x 36 | (2) 2M x 36 |
|------------------+--------------------+--------------------|
| 40MB | (2) 4M x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 48MB | (2) 4M x 36 | (2) 2M x 36 |
|------------------+--------------------+--------------------|
| 64MB | (2) 8M x 36 | None |
|------------------+--------------------+--------------------|
| 64MB | (2) 4M x 36 | (2) 4M x 36 |
|------------------+--------------------+--------------------|
| 72MB | (2) 8M x 36 | (2) 1M x 36 |
|------------------+--------------------+--------------------|
| 80MB | (2) 8M x 36 | (2) 2M x 36 |
|------------------+--------------------+--------------------|
| 96MB | (2) 8M x 36 | (2) 4M x 36 |
|------------------+--------------------+--------------------|
| 128MB | (2) 8M x 36 | (2) 8M x 36 |
|------------------------------------------------------------|
| Note: Board accepts EDO memory. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 |
|----------------------------+-------------------------------|
| 512KB | (2) 64K x 32 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86) |
|------------------------------------------------------------|
| CPU speed | Clock speed | Multiplier | JP1 | JP10 |
|-----------+-------------+------------+-------+-------------|
| 120MHz | 50MHz | 2x | 1 & 2 | 1 & 2, 3 & |
| | | | | 4 |
|-----------+-------------+------------+-------+-------------|
| 133MHz | 55MHz | 2x | 1 & 2 | Open |
|-----------+-------------+------------+-------+-------------|
| 150MHz | 60MHz | 2x | 1 & 2 | 1 & 2 |
|-----------+-------------+------------+-------+-------------|
| 166MHz | 66MHz | 2x | 1 & 2 | 3 & 4 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX M2) |
|------------------------------------------------------------|
| CPU speed | Clock speed | Multiplier | JP1 | JP10 |
|-------------+--------------+-------------+--------+--------|
| 166MHz | 66MHz | 2x | 1 & 2 | 3 & 4 |
|-------------+--------------+-------------+--------+--------|
| 200MHz | 66MHz | 3x | 3 & 4 | 3 & 4 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K5) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | JP1 | JP10 |
| | speed | | | |
|------------+----------+------------+------------+----------|
| 75MHz | 50MHz | 1.5x | Open | 1 & 2, 3 |
| | | | | & 4 |
|------------+----------+------------+------------+----------|
| 90MHz | 60MHz | 1.5x | Open | 1 & 2 |
|------------+----------+------------+------------+----------|
| 100MHz | 66MHz | 1.5x | Open | 3 & 4 |
|------------+----------+------------+------------+----------|
| 120MHz | 60MHz | 2x | 1 & 2 | 1 & 2 |
|------------+----------+------------+------------+----------|
| 133MHz | 66MHz | 2x | 1 & 2 | 3 & 4 |
|------------+----------+------------+------------+----------|
| 150MHz | 60MHz | 2.5x | 1 & 2, 3 & | 1 & 2 |
| | | | 4 | |
|------------+----------+------------+------------+----------|
| 166MHz | 66MHz | 2.5x | 1 & 2, 3 & | 3 & 4 |
| | | | 4 | |
|------------+----------+------------+------------+----------|
| 180MHz | 60MHz | 3x | 3 & 4 | 1 & 2 |
|------------+----------+------------+------------+----------|
| 200MHz | 66MHz | 3x | 3 & 4 | 3 & 4 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K6) |
|------------------------------------------------------------|
| CPU speed | Clock speed | Multiplier | JP1 | JP10 |
|-----------+-------------+------------+-------------+-------|
| 166MHz | 66MHz | 2.5x | 1 & 2, 3 & | 3 & 4 |
| | | | 4 | |
|-----------+-------------+------------+-------------+-------|
| 200MHz | 66MHz | 3x | 3 & 4 | 3 & 4 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | JP1 | JP10 |
| | speed | | | |
|------------+----------+------------+------------+----------|
| 75MHz | 50MHz | 1.5x | Open | 1 & 2, 3 |
| | | | | & 4 |
|------------+----------+------------+------------+----------|
| 90MHz | 60MHz | 1.5x | Open | 1 & 2 |
|------------+----------+------------+------------+----------|
| 100MHz | 66MHz | 1.5x | Open | 3 & 4 |
|------------+----------+------------+------------+----------|
| 120MHz | 60MHz | 2x | 1 & 2 | 1 & 2 |
|------------+----------+------------+------------+----------|
| 133MHz | 66MHz | 2x | 1 & 2 | 3 & 4 |
|------------+----------+------------+------------+----------|
| 150MHz | 60MHz | 2.5x | 1 & 2, 3 & | 1 & 2 |
| | | | 4 | |
|------------+----------+------------+------------+----------|
| 166MHz | 66MHz | 2.5x | 1 & 2, 3 & | 3 & 4 |
| | | | 4 | |
|------------+----------+------------+------------+----------|
| 180MHz | 60MHz | 3x | 3 & 4 | 1 & 2 |
|------------+----------+------------+------------+----------|
| 200MHz | 66MHz | 3x | 3 & 4 | 3 & 4 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL MMX) |
|------------------------------------------------------------|
| CPU speed | Clock speed | Multiplier | JP1 | JP10 |
|-----------+-------------+------------+-------------+-------|
| 166MHz | 66MHz | 2.5x | 1 & 2, 3 & | 3 & 4 |
| | | | 4 | |
|-----------+-------------+------------+-------------+-------|
| 200MHz | 66MHz | 3x | 3 & 4 | 3 & 4 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE SELECTION (SINGLE) |
|------------------------------------------------------------|
| Voltage | JP5 |
|----------------------------+-------------------------------|
| » | 3.3v | Pins 1 & 2 closed |
|----+-----------------------+-------------------------------|
| | 3.52v | Pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE SELECTION (DUAL) |
|------------------------------------------------------------|
| Voltage | JP8 |
|----------------------------+-------------------------------|
| » | 2.8v | Pins 1 & 2 closed |
|---+------------------------+-------------------------------|
| | 3.3v | Pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE SELECTION (AUTO DETECT) |
|------------------------------------------------------------|
| Setting | JP7 |
|----------------------------------+-------------------------|
| » | Auto detect | Pins 1 & 2 closed |
|---+------------------------------+-------------------------|
| | Reduce Q3 temperature | Pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE SELECTION |
|------------------------------------------------------------|
| Voltage | JP7 | JP8 | JP12 |
|--------------+----------------+---------------+------------|
| 3.3v | Pins 2 & 3 | Pins 2 & 3 | Open |
| | closed | closed | |
|--------------+----------------+---------------+------------|
| 3.52v | Pins 2 & 3 | Open | Closed |
| | closed | | |
|------------------------------------------------------------|
| Note: Use this setting only if Q3 temperature needs |
| to be reduced. Single voltage only. If an MMX CPU is |
| installed, jumpers JP5, JP7 & JP8 must be set to the |
| default setting. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| WATCHDOG TIMER ACTIVE SELECTION |
|------------------------------------------------------------|
| Time out | JP3 |
|----------------------------+-------------------------------|
| | .5 sec | Pins 2 & 3 closed |
|---+------------------------+-------------------------------|
| | 1 sec | Pins 5 & 6 closed |
|---+------------------------+-------------------------------|
| | 2 sec | Pins 8 & 9 closed |
|---+------------------------+-------------------------------|
| » | 4 sec | Pins 11 & 12 closed |
|---+------------------------+-------------------------------|
| | 8 sec | Pins 10 & 11 closed |
|---+------------------------+-------------------------------|
| | 16 sec | Pins 7 & 8 closed |
|---+------------------------+-------------------------------|
| | 32 sec | Pins 4 & 5 closed |
|---+------------------------+-------------------------------|
| | 64 sec | Pins 1 & 2 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| WATCHDOG TIMER ACTIVE SELECTION |
|------------------------------------------------------------|
| Setting | JP4 |
|-----------------------------+------------------------------|
| » | Reset system | Pins 1 & 2 closed |
|---+-------------------------+------------------------------|
| | NMI system | Pins 2 & 3 closed |
|---+-------------------------+------------------------------|
| | Disabled | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| ROM DISK ADDRESS SELECTION |
|------------------------------------------------------------|
| Setting | JP11 |
|----------------------------+-------------------------------|
| C8000 | Pins 1 & 2 closed |
|----------------------------+-------------------------------|
| D0000 | Pins 3 & 4 closed |
|----------------------------+-------------------------------|
| D8000 | Pins 5 & 6 closed |
+------------------------------------------------------------+