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# ACER, INC.
V59LA
Device Type Mainboard
Processor CX MII/AM K6/Pentium/Pentium MMX
Processor Speed 75/90/100/120/133/150/166/200/233/266/300MHz
Chip Set Unidentified
Video Chip Set Unidentified
Maximum Onboard 256MB (EDO & SDRAM supported)
Memory
Maximum Video 4MB
Memory
Cache 512KB
BIOS Acer
Dimensions 254mm x 218mm
I/O Options Ethernet 10BaseT connector, floppy drive
interface, game interface, green PC
connector, IDE interfaces (2), parallel port,
PS/2 mouse port, serial ports (2), VGA port,
riser slot, USB connector, audio in - CD-ROM,
wake on LAN connector, wake on modem
connector
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-----------------+----------+------------------+------------|
| Audio in - | CDIN | IDE interface 1 | CN21 |
| CD-ROM | | | |
|-----------------+----------+------------------+------------|
| AMC connector | CN1 | IDE interface 2 | CN23 |
|-----------------+----------+------------------+------------|
| VGA interface | CN2 | LAN LED | CN24 |
|-----------------+----------+------------------+------------|
| VGA port | CN4 | Ethernet 10BaseT | CN25 |
| | | connector | |
|-----------------+----------+------------------+------------|
| Chassis fan | CN5 | Audio connector | CN27 |
| power | | | |
|-----------------+----------+------------------+------------|
| Printer | CN6 | Green PC | CN28 |
| connector | | connector | |
|-----------------+----------+------------------+------------|
| Power LED | CN8 | Modem connector | CN29 |
|-----------------+----------+------------------+------------|
| Reset switch | CN9 | Chassis fan | JP3 |
| | | power | |
|-----------------+----------+------------------+------------|
| Parallel port | CN10 | IDE interface | JP8/pins 1 |
| | | LED | - 3 |
|-----------------+----------+------------------+------------|
| USB connector | CN11 | Power message | JP8/pins |
| | | LED | 2/4/6 |
|-----------------+----------+------------------+------------|
| Serial port/USB | CN12 | Power on | JP8/pins 7 |
| connector | | connector | & 8 |
|-----------------+----------+------------------+------------|
| Wake on LAN | CN14 | Power on | JP9 |
| connector | | connector | |
|-----------------+----------+------------------+------------|
| Voltage | CN15 | Microphone in | JP10/pins |
| connector | | | 2 & 4 |
|-----------------+----------+------------------+------------|
| Wake on modem | CN16 | Wavetable | JP10/pins |
| connector | | connector | 1/3/5 |
|-----------------+----------+------------------+------------|
| Game interface | CN17 | LAN LED | JP17 |
|-----------------+----------+------------------+------------|
| Serial port 1 | CN18 | Speaker | JP25 |
|-----------------+----------+------------------+------------|
| PS/2 mouse port | CN19 | Riser slot | SL1 |
|-----------------+----------+------------------+------------|
| Floppy drive | CN20 | | |
| interface | | | |
|------------------------------------------------------------|
| Note: The location of CN6, CN8, CN29 & JP25 are |
| unidentified. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|-------------------------------------+-------+--------------|
| » | Factory configured - do not | CN3 | Unidentified |
| | alter | | |
|---+---------------------------------+-------+--------------|
| » | Factory configured - do not | CN17 | Unidentified |
| | alter | | |
|---+---------------------------------+-------+--------------|
| » | Interrupt enabled | JP4 | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Interrupt disabled | JP4 | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| » | On board video enabled | JP7 | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | On board video disabled | JP7 | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| » | Flash BIOS voltage select 5v | JP11 | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Flash BIOS voltage select 12v | JP11 | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| » | Support green PC connector | JP12 | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Support reset switch | JP12 | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| » | Boot block enabled | JP13 | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Boot block disabled | JP13 | Pins 1 & 2 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS (CON'T) |
|------------------------------------------------------------|
| Function | Label | Position |
|------------------------------+---------+-------------------|
| » | LAN disabled | JP15 | Pins 2 & 3 closed |
|---+--------------------------+---------+-------------------|
| | LAN enabled | JP15 | Pins 1 & 2 closed |
|---+--------------------------+---------+-------------------|
| » | UPS enabled | JP16 | Pins 1 & 2 closed |
|---+--------------------------+---------+-------------------|
| | UPS disabled | JP16 | Pins 2 & 3 closed |
|---+--------------------------+---------+-------------------|
| » | BIOS type select Acer | JP21 | Pins 1 & 2 closed |
|---+--------------------------+---------+-------------------|
| | BIOS type select OEM | JP21 | Pins 2 & 3 closed |
|---+--------------------------+---------+-------------------|
| » | Password disabled | JP22 | Pins 2 & 3 closed |
|---+--------------------------+---------+-------------------|
| | Password enabled | JP22 | Pins 1 & 2 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 8MB | (1) 1M x 64 | None |
|------------------+--------------------+--------------------|
| 16MB | (1) 2M x 64 | None |
|------------------+--------------------+--------------------|
| 16MB | (1) 1M x 64 | (1) 1M x 64 |
|------------------+--------------------+--------------------|
| 24MB | (1) 2M x 64 | (1) 1M x 64 |
|------------------+--------------------+--------------------|
| 32MB | (1) 4M x 64 | None |
|------------------+--------------------+--------------------|
| 32MB | (1) 2M x 64 | (1) 2M x 64 |
|------------------+--------------------+--------------------|
| 40MB | (1) 4M x 64 | (1) 1M x 64 |
|------------------+--------------------+--------------------|
| 48MB | (1) 4M x 64 | (1) 2M x 64 |
|------------------+--------------------+--------------------|
| 64MB | (1) 8M x 64 | None |
|------------------+--------------------+--------------------|
| 64MB | (1) 4M x 64 | (1) 4M x 64 |
|------------------+--------------------+--------------------|
| 72MB | (1) 8M x 64 | (1) 1M x 64 |
|------------------+--------------------+--------------------|
| 80MB | (1) 8M x 64 | (1) 2M x 64 |
|------------------+--------------------+--------------------|
| 96MB | (1) 8M x 64 | (1) 4M x 64 |
|------------------+--------------------+--------------------|
| 128MB | (1) 16M x 64 | None |
|------------------+--------------------+--------------------|
| 128MB | (1) 8M x 64 | (1) 8M x 64 |
|------------------+--------------------+--------------------|
| 136MB | (1) 16M x 64 | (1) 1M x 64 |
|------------------+--------------------+--------------------|
| 144MB | (1) 16M x 64 | (1) 2M x 64 |
|------------------+--------------------+--------------------|
| 160MB | (1) 16M x 64 | (1) 4M x 64 |
|------------------+--------------------+--------------------|
| 192MB | (1) 16M x 64 | (1) 8M x 64 |
|------------------+--------------------+--------------------|
| 256MB | (1) 16M x 64 | (1) 16M x 64 |
|------------------------------------------------------------|
| Note: Board accepts EDO & SDRAM memory. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 |
|----------------------------+-------------------------------|
| 512KB | (1) 64K x 64 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VIDEO MEMORY CONFIGURATION |
|------------------------------------------------------------|
| Note: The video memory is factory installed and is not |
| configurable. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86MX) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | JP18 | JP19 | JP20 |
| | speed | | | | |
|------------+----------+------------+-------+-------+-------|
| 200MHz | 66MHz | 2.5x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 233MHz | 66MHz | 3x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 233MHz | 75MHz | 2.5x | 1 & 2 | 2 & 3 | 2 & 3 |
|------------+----------+------------+-------+-------+-------|
| 266MHz | 66MHz | 3.5x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 266MHz | 75MHz | 3x | 1 & 2 | 2 & 3 | 2 & 3 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86MX, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|S1/1 |S1/2 |S1/3 |S1/4|S1/5|
|---------+-----------+----------+-----+-----+-----+----+----|
| 200MHz | 66MHz | 2.5x | Off | Off | Off | On | On |
|---------+-----------+----------+-----+-----+-----+----+----|
| 233MHz | 66MHz | 3x | Off | Off | Off |Off | On |
|---------+-----------+----------+-----+-----+-----+----+----|
| 233MHz | 75MHz | 2.5x | Off | Off | Off | On | On |
|---------+-----------+----------+-----+-----+-----+----+----|
| 266MHz | 66MHz | 3.5x | Off | Off | Off |Off |Off |
|---------+-----------+----------+-----+-----+-----+----+----|
| 266MHz | 75MHz | 3x | Off | Off | Off |Off | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K6) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | JP18 | JP19 | JP20 |
| | speed | | | | |
|------------+----------+------------+-------+-------+-------|
| 166MHz | 66MHz | 2.5x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 200MHz | 66MHz | 3x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 233MHz | 66MHz | 3.5x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 266MHz | 66MHz | 4x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 300MHz | 66MHz | 4.5x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K6, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|S1/1 |S1/2 |S1/3 |S1/4|S1/5|
|---------+-----------+----------+-----+-----+-----+----+----|
| 166MHz | 66MHz | 2.5x | Off | Off | Off | On | On |
|---------+-----------+----------+-----+-----+-----+----+----|
| 200MHz | 66MHz | 3x | Off | Off | Off |Off | On |
|---------+-----------+----------+-----+-----+-----+----+----|
| 233MHz | 66MHz | 3.5x | Off | Off | Off |Off |Off |
|---------+-----------+----------+-----+-----+-----+----+----|
| 266MHz | 66MHz | 4x | Off | Off | Off | On |Off |
|---------+-----------+----------+-----+-----+-----+----+----|
| 300MHz | 66MHz | 4.5x | Off | Off | Off | On | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | JP18 | JP19 | JP20 |
| | speed | | | | |
|------------+----------+------------+-------+-------+-------|
| 90MHz | 60MHz | 1.5x | 2 & 3 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 100MHz | 66MHz | 1.5x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 120MHz | 60MHz | 2x | 2 & 3 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 133MHz | 66MHz | 2x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 150MHz | 60MHz | 2.5x | 2 & 3 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 166MHz | 66MHz | 2.5x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 200MHz | 66MHz | 3x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|S1/1 |S1/2 |S1/3 |S1/4|S1/5|
|---------+-----------+----------+-----+-----+-----+----+----|
| 90MHz | 60MHz | 1.5x | On | Off | Off |Off |Off |
|---------+-----------+----------+-----+-----+-----+----+----|
| 100MHz | 66MHz | 1.5x | Off | Off | Off |Off |Off |
|---------+-----------+----------+-----+-----+-----+----+----|
| 120MHz | 60MHz | 2x | On | Off | Off | On |Off |
|---------+-----------+----------+-----+-----+-----+----+----|
| 133MHz | 66MHz | 2x | Off | Off | Off | On |Off |
|---------+-----------+----------+-----+-----+-----+----+----|
| 150MHz | 60MHz | 2.5x | On | Off | Off | On | On |
|---------+-----------+----------+-----+-----+-----+----+----|
| 166MHz | 66MHz | 2.5x | Off | Off | Off | On | On |
|---------+-----------+----------+-----+-----+-----+----+----|
| 200MHz | 66MHz | 3x | Off | Off | Off |Off | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL MMX) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | JP18 | JP19 | JP20 |
| | speed | | | | |
|------------+----------+------------+-------+-------+-------|
| 166MHz | 66MHz | 2.5x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 200MHz | 66MHz | 3x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------+----------+------------+-------+-------+-------|
| 233MHz | 66MHz | 3.5x | 1 & 2 | 1 & 2 | 1 & 2 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL MMX, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|S1/1 |S1/2 |S1/3 |S1/4|S1/5|
|---------+-----------+----------+-----+-----+-----+----+----|
| 166MHz | 66MHz | 2.5x | Off | Off | Off | On | On |
|---------+-----------+----------+-----+-----+-----+----+----|
| 200MHz | 66MHz | 3x | Off | Off | Off |Off | On |
|---------+-----------+----------+-----+-----+-----+----+----|
| 233MHz | 66MHz | 3.5x | Off | Off | Off |Off |Off |
|------------------------------------------------------------|
|Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU TYPE SELECTION |
|------------------------------------------------------------|
| Type | JP1 | JP2 | JP14 |
|---------------+-------------------+------------+-----------|
| P54C | Pins 2 & 3 closed | Closed | Open |
|---------------+-------------------+------------+-----------|
| P55C | Pins 2 & 3 closed | Open | Closed |
|---------------+-------------------+------------+-----------|
| AM K6 | Pins 2 & 3 closed | Open | Closed |
|---------------+-------------------+------------+-----------|
| CX MII | Pins 2 & 3 closed | Open | Closed |
|---------------+-------------------+------------+-----------|
| AM K6-266 | Pins 1 & 2 closed | Open | Closed |
|---------------+-------------------+------------+-----------|
| AM K6-300 | Pins 1 & 2 closed | Open | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE SELECTION (SINGLE) |
|------------------------------------------------------------|
| Voltage | JP5 |
|----------------------------+-------------------------------|
| » | 3.3v | Pins 2 & 3 closed |
|----+-----------------------+-------------------------------|
| | 3.52v | Pins 1 & 2 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE SELECTION (DUAL) |
|------------------------------------------------------------|
| Voltage | JP6 |
|----------------------------+-------------------------------|
| 1.8v | Pins 9 & 10 closed |
|----------------------------+-------------------------------|
| 2.1v | Pins 7 & 8 closed |
|----------------------------+-------------------------------|
| 2.8v | Pins 5 & 6 closed |
|----------------------------+-------------------------------|
| 2.9v | Pins 3 & 4 closed |
|----------------------------+-------------------------------|
| 3.2v | Pins 1 & 2 closed |
+------------------------------------------------------------+