ACER, INC. ========== V58LA Device Type Mainboard Processor CX 6X86/CX 6X86L/CX 686MX/AM K5/AM K6/Pentium Processor Speed 90/100/120/133/150/166/180/200/233/266/300MHz Chip Set Unidentified Video Chip Set Unidentified Maximum Onboard 256MB (EDO supported) Memory Maximum Video 4MB Memory Cache 256/512KB BIOS Acer Dimensions 330mm x 218mm I/O Options Ethernet connector, floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA port, riser slot, USB connector NPU Options None +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |-----------------+----------+-------------------+-----------| | Fax/modem | C1 | IDE interface 1 | CN14 | | connector | | | | |-----------------+----------+-------------------+-----------| | Ethernet | CN1 | Chassis fan power | CN22 | | connector | | | | |-----------------+----------+-------------------+-----------| | PS/2 mouse port | CN3 | AMC connector | CN27 | |-----------------+----------+-------------------+-----------| | Serial port 1 | CN4 | Power LED | CN30 | |-----------------+----------+-------------------+-----------| | Serial port 2 | CN5 | IDE interface LED | CN31 | |-----------------+----------+-------------------+-----------| | Parallel port | CN6 | Soft off power | CN32 | | | | supply | | |-----------------+----------+-------------------+-----------| | VGA port | CN8 | Speaker | CN34 | |-----------------+----------+-------------------+-----------| | USB connector | CN9 | Reset/suspend | CN35 | | | | switch | | |-----------------+----------+-------------------+-----------| | Green PC | CN10 | Turbo LED | JPA1/pins | | connector | | | 2 & 4 | |-----------------+----------+-------------------+-----------| | Floppy drive | CN12 | Power button | JPA1/pins | | interface | | (Aspire) | 7 & 8 | |-----------------+----------+-------------------+-----------| | IDE interface 2 | CN13 | Riser slot | SL1 | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |-------------------------------------+-------+--------------| |>> | Factory configured - do not | CN15 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | CN18 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | CN19 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | CN20 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | CN21 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | CN26 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | CN28 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| | | BIOS type select Acer | JP1 | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| | | BIOS type select OEM | JP1 | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| | | LED select IDE & floppy | JP2 | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| | | LED select IDE | JP2 | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| |>> | Green PC normal operation | JP3 | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| | | Green PC reset | JP3 | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP6 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP7 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP9 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| | | Power supply select >= 1A | JP10 | Pins 3 & 5, | | | | | 4 & 6 closed | |---+---------------------------------+-------+--------------| | | Power supply select < 1A | JP10 | Pins 1 & 3, | | | | | 2 & 4 closed | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP13 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP17 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP18 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| | | Password disabled | S1/1 | On | |---+---------------------------------+-------+--------------| | | Password enabled | S1/1 | Off | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS (CON'T) | |------------------------------------------------------------| | Function | Label | Position | |---------------------------------------+--------+-----------| | | On board sound disabled | S1/2 | On | |---+-----------------------------------+--------+-----------| | | On board sound enabled | S1/2 | Off | |---+-----------------------------------+--------+-----------| | | On board LAN disabled | S1/3 | On | |---+-----------------------------------+--------+-----------| | | On board LAN enabled | S1/3 | Off | |---+-----------------------------------+--------+-----------| | | Clock type select Cypress CY2273 | S1/6 | On | |---+-----------------------------------+--------+-----------| | | Clock type select CLK9148 | S1/6 | Off | +------------------------------------------------------------+ +------------------------------------------------------------+ | 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 memory. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | TAG | |------------------+--------------------+--------------------| | 256KB | (2) 32K x 32 | (1) 32K x 8 | |------------------+--------------------+--------------------| | 512KB | (2) 64K x 32 | (1) 32K x 8 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE TYPE SELECTION | |------------------------------------------------------------| | Type | JP5 | |------------------------------+-----------------------------| | Intel/Cyrix 1 + 4 | Pins 1 & 2 closed | |------------------------------+-----------------------------| | Cyrix linear burst | Pins 2 & 3 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | VIDEO MEMORY CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | |------+--------------+------------+------------+------------| | 1MB | (1) 256K x | None | None | None | | | 32 | | | | |------+--------------+------------+------------+------------| | 2MB | (1) 256K x | (1) 256K x | None | None | | | 32 | 32 | | | |------+--------------+------------+------------+------------| | 4MB | (1) 256K x | (1) 256K x | (1) 256K x | (1) 256K x | | | 32 | 32 | 32 | 32 | |------------------------------------------------------------| | Note: The location of the banks are unidentified. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CX 6X86) | |------------------------------------------------------------| |CPU speed|Clock |Multiplier|JP11| JP14 | JP15 |S1/4|S1/5| | |speed | | | | | | | |---------+------+----------+----+----------+------+----+----| | 150MHz |60MHz | 2.5x |2 & |1 & 3, 2 &|1 & 3,|Off | On | | | | | 3 | 4 |2 & 4 | | | |---------+------+----------+----+----------+------+----+----| | 166MHz |66MHz | 2.5x |2 & |1 & 3, 2 &|3 & 5,|Off | On | | | | | 3 | 4 |4 & 6 | | | |---------+------+----------+----+----------+------+----+----| | 200MHz |66MHz | 3x |2 & |3 & 5, 4 &|1 & 3,|Off | On | | | | | 3 | 6 |2 & 4 | | | |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CX 6X86L) | |------------------------------------------------------------| |CPU speed|Clock |Multiplier|JP11| JP14 | JP15 |S1/4|S1/5| | |speed | | | | | | | |---------+------+----------+----+----------+------+----+----| | 150MHz |60MHz | 2.5x |2 & |1 & 3, 2 &|1 & 3,|Off | On | | | | | 3 | 4 |2 & 4 | | | |---------+------+----------+----+----------+------+----+----| | 166MHz |66MHz | 2.5x |2 & |1 & 3, 2 &|3 & 5,|Off | On | | | | | 3 | 4 |4 & 6 | | | |---------+------+----------+----+----------+------+----+----| | 200MHz |66MHz | 3x |2 & |3 & 5, 4 &|1 & 3,|Off | On | | | | | 3 | 6 |2 & 4 | | | |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CX MX) | |------------------------------------------------------------| |CPU speed|Clock |Multiplier|JP11| JP14 | JP15 |S1/4|S1/5| | |speed | | | | | | | |---------+------+----------+----+----------+------+----+----| | 166MHz |66MHz | 2.5x |2 & |1 & 3, 2 &|1 & 3,| On | On | | | | | 3 | 4 |2 & 4 | | | |---------+------+----------+----+----------+------+----+----| | 200MHz |66MHz | 3x |2 & |1 & 3, 2 &|3 & 5,| On | On | | | | | 3 | 4 |4 & 6 | | | |---------+------+----------+----+----------+------+----+----| | 233MHz |66MHz | 3.5x |2 & |3 & 5, 4 &|1 & 3,| On | On | | | | | 3 | 6 |2 & 4 | | | |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AM K5) | |------------------------------------------------------------| |CPU speed|Clock |Multiplier|JP11| JP14 | JP15 |S1/4|S1/5| | |speed | | | | | | | |---------+------+----------+----+----------+------+----+----| | 90MHz |60MHz | 1.5x |2 & |1 & 3, 2 &|1 & 3,|Off |Off | | | | | 3 | 4 |2 & 4 | | | |---------+------+----------+----+----------+------+----+----| | 100MHz |66MHz | 1.5x |2 & |1 & 3, 2 &|3 & 5,|Off |Off | | | | | 3 | 4 |4 & 6 | | | |---------+------+----------+----+----------+------+----+----| | 120MHz |60MHz | 2x |2 & |1 & 3, 2 &|1 & 3,|Off | On | | | | | 3 | 4 |2 & 4 | | | |---------+------+----------+----+----------+------+----+----| | 133MHz |66MHz | 2x |2 & |1 & 3, 2 &|3 & 5,|Off | On | | | | | 3 | 4 |4 & 6 | | | |---------+------+----------+----+----------+------+----+----| | 166MHz |66MHz | 2.5x |2 & |1 & 3, 2 &|3 & 5,| On | On | | | | | 3 | 4 |4 & 6 | | | |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AM K6) | |------------------------------------------------------------| |CPU speed|Clock |Multiplier|JP11| JP14 | JP15 |S1/4|S1/5| | |speed | | | | | | | |---------+------+----------+----+----------+------+----+----| | 166MHz |66MHz | 2.5x |2 & |1 & 3, 2 &|3 & 5,| On | On | | | | | 3 | 4 |4 & 6 | | | |---------+------+----------+----+----------+------+----+----| | 200MHz |66MHz | 3x |2 & |1 & 3, 2 &|3 & 5,| On |Off | | | | | 3 | 4 |4 & 6 | | | |---------+------+----------+----+----------+------+----+----| | 233MHz |66MHz | 3.5x |2 & |1 & 3, 2 &|3 & 5,|Off |Off | | | | | 3 | 4 |4 & 6 | | | |---------+------+----------+----+----------+------+----+----| | 266MHz |66MHz | 4x |1 & |1 & 3, 2 &|3 & 5,|Off | On | | | | | 2 | 4 |4 & 6 | | | |---------+------+----------+----+----------+------+----+----| | 300MHz |66MHz | 4.5x |1 & |1 & 3, 2 &|3 & 5,|Off | On | | | | | 2 | 4 |4 & 6 | | | |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL) | |------------------------------------------------------------| |CPU speed|Clock |Multiplier|JP11| JP14 | JP15 |S1/4|S1/5| | |speed | | | | | | | |---------+------+----------+----+----------+------+----+----| | 90MHz |60MHz | 1.5x |2 & |1 & 3, 2 &|1 & 3,|Off |Off | | | | | 3 | 4 |2 & 4 | | | |---------+------+----------+----+----------+------+----+----| | 100MHz |66MHz | 1.5x |2 & |1 & 3, 2 &|3 & 5,|Off |Off | | | | | 3 | 4 |4 & 6 | | | |---------+------+----------+----+----------+------+----+----| | 120MHz |60MHz | 2x |2 & |1 & 3, 2 &|1 & 3,|Off | On | | | | | 3 | 4 |2 & 4 | | | |---------+------+----------+----+----------+------+----+----| | 133MHz |66MHz | 2x |2 & |1 & 3, 2 &|3 & 5,|Off | On | | | | | 3 | 4 |4 & 6 | | | |---------+------+----------+----+----------+------+----+----| | 150MHz |60MHz | 2.5x |2 & |1 & 3, 2 &|1 & 3,| On | On | | | | | 3 | 4 |2 & 4 | | | |---------+------+----------+----+----------+------+----+----| | 166MHz |66MHz | 2.5x |2 & |1 & 3, 2 &|3 & 5,| On |Off | | | | | 3 | 4 |4 & 6 | | | |---------+------+----------+----+----------+------+----+----| | 200MHz |66MHz | 3x |2 & |1 & 3, 2 &|3 & 5,| On |Off | | | | | 3 | 4 |4 & 6 | | | |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL MMX) | |------------------------------------------------------------| |CPU speed|Clock |Multiplier|JP11| JP14 | JP15 |S1/4|S1/5| | |speed | | | | | | | |---------+------+----------+----+----------+------+----+----| | 150MHz |60MHz | 2.5x |2 & |1 & 3, 2 &|1 & 3,| On | On | | | | | 3 | 4 |2 & 4 | | | |---------+------+----------+----+----------+------+----+----| | 166MHz |66MHz | 2.5x |2 & |1 & 3, 2 &|3 & 5,| On | On | | | | | 3 | 4 |4 & 6 | | | |---------+------+----------+----+----------+------+----+----| | 200MHz |66MHz | 3x |2 & |1 & 3, 2 &|3 & 5,| On |Off | | | | | 3 | 4 |4 & 6 | | | |---------+------+----------+----+----------+------+----+----| | 233MHz |66MHz | 3.5x |2 & |1 & 3, 2 &|3 & 5,|Off |Off | | | | | 3 | 4 |4 & 6 | | | |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION | |------------------------------------------------------------| | Type | CN23 | |----------------------------+-------------------------------| | Single voltage | Pins 1 & 3, 2 & 4 closed | |----------------------------+-------------------------------| | Dual voltage | Pins 3 & 5, 4 & 6 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU VOLTAGE SELECTION | |------------------------------------------------------------| | Voltage | CN36 | |----------------------------+-------------------------------| | 2.1v | Pins 3 & 4 closed | |----------------------------+-------------------------------| | 2.8v | Pins 1 & 2 closed | |----------------------------+-------------------------------| | 3.2v | Pins 5 & 6 closed | |----------------------------+-------------------------------| | 3.31v | Pins 7 & 8 closed | |----------------------------+-------------------------------| | 3.52v | Pins 9 & 10 closed | +------------------------------------------------------------+