ACER, INC. ========== AP5VM-2 Processor CX M1/AM K5/Pentium Processor Speed 75/90/100/120/133/150/166/200MHz Chip Set Intel Video Chip Set None Maximum Onboard 128MB (EDO supported) Memory Maximum Video None Memory Cache 256/512KB BIOS AMI Dimensions 250mm x 220mm I/O Options 32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connector NPU Options None +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |------------------+----------+------------------+-----------| | Parallel port | CN1 | Speaker | J1/pins 1 | | | | | - 5 | |------------------+----------+------------------+-----------| | Serial port 2 | CN2 | Power LED & | J1/pins 7 | | | | keylock | - 10 | |------------------+----------+------------------+-----------| | Serial port 1 | CN3 | Green PC LED | J1/pins | | | | | 12 & 13 | |------------------+----------+------------------+-----------| | IDE interface 2 | CN4 | Green PC | J1/pins | | | | connector | 15 - 17 | |------------------+----------+------------------+-----------| | IDE interface 1 | CN5 | Reset switch | J1/pins | | | | | 19 & 20 | |------------------+----------+------------------+-----------| | Floppy drive | CN6 | IDE interface | J2 | | interface | | LED | | |------------------+----------+------------------+-----------| | PS/2 mouse | CN7 | 32-bit PCI slots | PC1 - PC4 | | interface | | | | |------------------+----------+------------------+-----------| | Chassis fan | FAN | USB connector | USB | | power | | | | |------------------+----------+------------------+-----------| | IR connector | IR | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |----------------------------------+-------+-----------------| |>> | CMOS memory normal operation | JP14 | Pins 1 & 2 | | | | | closed | |---+------------------------------+-------+-----------------| | | CMOS memory clear | JP14 | Pins 2 & 3 | | | | | closed | |---+------------------------------+-------+-----------------| |>> | On board I/O enabled | JP18 | Pins 1 & 2 | | | | | closed | |---+------------------------------+-------+-----------------| | | On board I/O disabled | JP18 | Pins 2 & 3 | | | | | closed | |---+------------------------------+-------+-----------------| | | PS/2 mouse enabled | JP20 | Pins 1 & 2 | | | | | closed | |---+------------------------------+-------+-----------------| | | PS/2 mouse disabled | JP20 | Pins 2 & 3 | | | | | closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | 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. Board also accepts x 32 | | SIMMs. | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIMM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 2 | |----------------------------+-------------------------------| | 8MB | (1) 1M x 64 | |----------------------------+-------------------------------| | 16MB | (1) 2M x 64 | |----------------------------+-------------------------------| | 32MB | (1) 4M x 64 | |----------------------------+-------------------------------| | 64MB | (1) 8M x 64 | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIMM TYPE SELECTION | |------------------------------------------------------------| | Type | JP25 | |----------------------------+-------------------------------| | EDO/RAM | Pins 1 & 2, 3 & 4 closed | |----------------------------+-------------------------------| | SDRAM | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | |----------------------------+-------------------------------| | 256KB | (2) 32K x 32 | |----------------------------+-------------------------------| | 512KB | (2) 64K x 32 | |------------------------------------------------------------| | Note: The location of bank 0 is unidentified. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CYRIX) | |------------------------------------------------------------| | CPU | Clock | Multiplier | JP1 | JP2 | JP3 | JP4 | | speed | speed | | | | | | |--------+--------+------------+-------+-------+------+------| | 120MHz | 50MHz | 2x | 2 & 3 | 1 & 2 | 2 & | 2 & | | | | | | | 3 | 3 | |--------+--------+------------+-------+-------+------+------| | 150MHz | 60MHz | 2x | 2 & 3 | 1 & 2 | 1 & | 2 & | | | | | | | 2 | 3 | |--------+--------+------------+-------+-------+------+------| | 166MHz | 66MHz | 2x | 2 & 3 | 1 & 2 | 2 & | 1 & | | | | | | | 3 | 2 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AMD) | |------------------------------------------------------------| | CPU | Clock | Multiplier | JP1 | JP2 | JP3 | JP4 | | speed | speed | | | | | | |--------+--------+------------+-------+-------+------+------| | 90MHz | 60MHz | 1.5x | 1 & 2 | 1 & 2 | 1 & | 2 & | | | | | | | 2 | 3 | |--------+--------+------------+-------+-------+------+------| | 100MHz | 66MHz | 1.5x | 1 & 2 | 1 & 2 | 2 & | 1 & | | | | | | | 3 | 2 | |--------+--------+------------+-------+-------+------+------| | 120MHz | 60MHz | 1.5x | 1 & 2 | 1 & 2 | 1 & | 2 & | | | | | | | 2 | 3 | |--------+--------+------------+-------+-------+------+------| | 133MHz | 66MHz | 1.5x | 1 & 2 | 1 & 2 | 2 & | 1 & | | | | | | | 3 | 2 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL) | |------------------------------------------------------------| | CPU | Clock | Multiplier | JP1 | JP2 | JP3 | JP4 | | speed | speed | | | | | | |--------+--------+------------+-------+-------+------+------| | 75MHz | 50MHz | 1.5x | 1 & 2 | 1 & 2 | 2 & | 2 & | | | | | | | 3 | 3 | |--------+--------+------------+-------+-------+------+------| | 90MHz | 60MHz | 1.5x | 1 & 2 | 1 & 2 | 1 & | 2 & | | | | | | | 2 | 3 | |--------+--------+------------+-------+-------+------+------| | 100MHz | 66MHz | 1.5x | 1 & 2 | 1 & 2 | 2 & | 1 & | | | | | | | 3 | 2 | |--------+--------+------------+-------+-------+------+------| | 120MHz | 60MHz | 2x | 2 & 3 | 1 & 2 | 1 & | 2 & | | | | | | | 2 | 3 | |--------+--------+------------+-------+-------+------+------| | 133MHz | 66MHz | 2x | 2 & 3 | 1 & 2 | 2 & | 1 & | | | | | | | 3 | 2 | |--------+--------+------------+-------+-------+------+------| | 150MHz | 60MHz | 2.5x | 2 & 3 | 2 & 3 | 1 & | 2 & | | | | | | | 2 | 3 | |--------+--------+------------+-------+-------+------+------| | 166MHz | 66MHz | 2.5x | 2 & 3 | 2 & 3 | 2 & | 1 & | | | | | | | 3 | 2 | |--------+--------+------------+-------+-------+------+------| | 200MHz | 66MHz | 3x | 1 & 2 | 2 & 3 | 2 & | 1 & | | | | | | | 3 | 2 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU VOLTAGE SELECTION | |------------------------------------------------------------| | Voltage | V core | JP7 | JP8 | JP9 | |------------+-----------+----------+--------+---------------| | 3.45v | 2.8v | 7 & 8 | 1 & 2 | Open | |------------+-----------+----------+--------+---------------| | 3.45v | 3.45v | 1 & 2 | 1 & 2 | 1 & 2, 3 & 4 | |------------+-----------+----------+--------+---------------| | 3.45v | 3.52v | 3 & 4 | 1 & 2 | 1 & 2, 3 & 4 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU VOLTAGE SELECTION (CON'T) | |------------------------------------------------------------| | Voltage | V core | JP10 | JP11 | JP12 | |----------+--------+--------------+------------+------------| | 3.45v | 2.8v | 1 & 2, 3 & 4 | Open | 1 & 2, 3 & | | | | | | 4 | |----------+--------+--------------+------------+------------| | 3.45v | 3.45v | Open | 1 & 2, 3 & | Open | | | | | 4 | | |----------+--------+--------------+------------+------------| | 3.45v | 3.52v | Open | 1 & 2, 3 & | Open | | | | | 4 | | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+