CHAINTECH COMPUTER COMPANY, LTD. ================================ 5IFM1.2 Processor CX M1/AM K5/Pentium Processor Speed 75/90/100/120/133/150/166/180/200MHz Chip Set Intel Video Chip Set None Maximum Onboard 256MB (EDO supported) Memory Maximum Video None Memory Cache 256/512KB BIOS Award Dimensions 280mm 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), cache slot, IR connector, USB connector NPU Options None +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |-----------------+------------+---------------+-------------| | PS/2 mouse | J4 | Speaker | J16/pins 7 | | interface | | | - 10 | |-----------------+------------+---------------+-------------| | USB connector | J5 | Turbo LED | J16/pins 11 | | | | | & 12 | |-----------------+------------+---------------+-------------| | Serial port 2 | J7 | Green PC | J16/pins 14 | | | | connector | & 15 | |-----------------+------------+---------------+-------------| | Serial port 1 | J8 | Green PC LED | J16/pins 16 | | | | | & 17 | |-----------------+------------+---------------+-------------| | IR connector | J10 | Reset switch | J16/pins 19 | | | | | & 20 | |-----------------+------------+---------------+-------------| | Floppy drive | J11 | IDE interface | J17/pins 1 | | interface | | LED 1 | & 2 | |-----------------+------------+---------------+-------------| | Parallel port | J12 | IDE interface | J17/pins 3 | | | | LED 2 | & 4 | |-----------------+------------+---------------+-------------| | IDE interface 1 | J13 | Chassis fan | J18 | | | | power | | |-----------------+------------+---------------+-------------| | IDE interface 2 | J14 | 32-bit PCI | PC1 - PC4 | | | | slots | | |-----------------+------------+---------------+-------------| | Power LED & | J16/pins 1 | Cache slot | SL1 | | keylock | - 5 | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |---------------------------------------+-------+------------| |>> | Keyboard grounding EMI radiation | JP1 | Closed | | | increased | | | |---+-----------------------------------+-------+------------| | | Keyboard grounding EMI radiation | JP1 | Open | | | decreased | | | |---+-----------------------------------+-------+------------| |>> | PS/2 mouse enabled | JP2 | Pins 1 & 2 | | | | | closed | |---+-----------------------------------+-------+------------| | | PS/2 mouse disabled | JP2 | Pins 2 & 3 | | | | | closed | |---+-----------------------------------+-------+------------| |>> | Password enabled | JPX1 | Pins 1 & 2 | | | | | closed | |---+-----------------------------------+-------+------------| | | Password disabled | JPX1 | 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 | |---------------+----------------------+---------------------| | 128MB | (2) 16M x 36 | None | |---------------+----------------------+---------------------| | 136MB | (2) 16M x 36 | (2) 1M x 36 | |---------------+----------------------+---------------------| | 144MB | (2) 16M x 36 | (2) 2M x 36 | |---------------+----------------------+---------------------| | 160MB | (2) 16M x 36 | (2) 4M x 36 | |---------------+----------------------+---------------------| | 192MB | (2) 16M x 36 | (2) 8M x 36 | |---------------+----------------------+---------------------| | 256MB | (2) 16M x 36 | (2) 16M x 36 | |------------------------------------------------------------| | Note: Board accepts EDO memory. Banks are interchangeable. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | SL1 | TAG | TAG 0 | |-------+---------+---------------+--------------+-----------| | 256KB | (2) 32K | Not installed | Unidentified | (1) | | | x 32 | | | 16K/32K x | | | | | | 8 | |-------+---------+---------------+--------------+-----------| | 512KB | (2) 32K | 256KB module | Unidentified | (1) | | | x 32 | installed | | 16K/32K x | | | | | | 8 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE JUMPER CONFIGURATION | |------------------------------------------------------------| | Size | JP4 | JP5 | |------------------+--------------------+--------------------| | 256KB | Pins 1 & 2 closed | Pins 1 & 2 closed | |------------------+--------------------+--------------------| | 512KB | Pins 2 & 3 closed | Pins 2 & 3 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CYRIX) | |------------------------------------------------------------| | CPU | Clock | Multiplier | BF1 | BF2 | JP8 | JP9 | | speed | speed | | | | | | |--------+--------+------------+-------+-------+------+------| | 120MHz | 50MHz | 2x | 2 & 3 | 1 & 2 | 1 & | 1 & | | | | | | | 2 | 2 | |--------+--------+------------+-------+-------+------+------| | 133MHz | 55MHz | 2x | 2 & 3 | 1 & 2 | 2 & | 2 & | | | | | | | 3 | 3 | |--------+--------+------------+-------+-------+------+------| | 150MHz | 60MHz | 2x | 2 & 3 | 1 & 2 | 2 & | 1 & | | | | | | | 3 | 2 | |--------+--------+------------+-------+-------+------+------| | 166MHz | 66MHz | 2x | 2 & 3 | 1 & 2 | 1 & | 2 & | | | | | | | 2 | 3 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AMD) | |------------------------------------------------------------| | CPU | Clock | Multiplier | BF1 | BF2 | JP8 | JP9 | | speed | speed | | | | | | |--------+--------+------------+-------+-------+------+------| | 75MHz | 50MHz | 1.5x | 1 & 2 | 1 & 2 | 1 & | 1 & | | | | | | | 2 | 2 | |--------+--------+------------+-------+-------+------+------| | 90MHz | 60MHz | 1.5x | 1 & 2 | 1 & 2 | 2 & | 1 & | | | | | | | 3 | 2 | |--------+--------+------------+-------+-------+------+------| | 100MHz | 66MHz | 1.5x | 1 & 2 | 1 & 2 | 1 & | 2 & | | | | | | | 2 | 3 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL) | |------------------------------------------------------------| | CPU | Clock | Multiplier | BF1 | BF2 | JP8 | JP9 | | speed | speed | | | | | | |--------+--------+------------+-------+-------+------+------| | 75MHz | 50MHz | 1.5x | 1 & 2 | 1 & 2 | 1 & | 1 & | | | | | | | 2 | 2 | |--------+--------+------------+-------+-------+------+------| | 90MHz | 60MHz | 1.5x | 1 & 2 | 1 & 2 | 2 & | 1 & | | | | | | | 3 | 2 | |--------+--------+------------+-------+-------+------+------| | 100MHz | 66MHz | 1.5x | 1 & 2 | 1 & 2 | 1 & | 2 & | | | | | | | 2 | 3 | |--------+--------+------------+-------+-------+------+------| | 120MHz | 60MHz | 2x | 2 & 3 | 1 & 2 | 2 & | 1 & | | | | | | | 3 | 2 | |--------+--------+------------+-------+-------+------+------| | 133MHz | 66MHz | 2x | 2 & 3 | 1 & 2 | 1 & | 2 & | | | | | | | 2 | 3 | |--------+--------+------------+-------+-------+------+------| | 150MHz | 60MHz | 2.5x | 2 & 3 | 2 & 3 | 2 & | 1 & | | | | | | | 3 | 2 | |--------+--------+------------+-------+-------+------+------| | 166MHz | 66MHz | 2.5x | 2 & 3 | 2 & 3 | 1 & | 2 & | | | | | | | 2 | 3 | |--------+--------+------------+-------+-------+------+------| | 180MHz | 60MHz | 3x | 1 & 2 | 2 & 3 | 2 & | 1 & | | | | | | | 3 | 2 | |--------+--------+------------+-------+-------+------+------| | 200MHz | 66MHz | 3x | 1 & 2 | 2 & 3 | 1 & | 2 & | | | | | | | 2 | 3 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU VOLTAGE SELECTION (SINGLE) | |------------------------------------------------------------| | Voltage | JP7 | JP19 | |-------------+-----------------------------+----------------| | 3.3v | 1 & 2, 3 & 4, 5 & 6, 7 & 8 | 1 & 2, 5 & 6 | |-------------+-----------------------------+----------------| | 3.5v | 1 & 2, 3 & 4, 5 & 6, 7 & 8 | 3 & 4, 5 & 6 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU VOLTAGE SELECTION (DUAL) | |------------------------------------------------------------| | Voltage | V core | JP7 | J19 | |------------+-----------+--------+--------------------------| | 3.3v | 2.5v | Open | 1 & 2, 7 & 8, 15 & 16 | |------------+-----------+--------+--------------------------| | 3.3v | 2.7v | Open | 1 & 2, 9 & 10, 15 & 16 | |------------+-----------+--------+--------------------------| | 3.3v | 2.8v | Open | 1 & 2, 11 & 12, 15 & 16 | |------------+-----------+--------+--------------------------| | 3.3v | 2.9v | Open | 1 & 2, 13 & 14, 15 & 16 | |------------+-----------+--------+--------------------------| | 3.5v | 2.5v | Open | 3 & 4, 7 & 8, 15 & 16 | |------------+-----------+--------+--------------------------| | 3.5v | 2.7v | Open | 3 & 4, 9 & 10, 15 & 16 | |------------+-----------+--------+--------------------------| | 3.5v | 2.8v | Open | 3 & 4, 11 & 12, 15 & 16 | |------------+-----------+--------+--------------------------| | 3.5v | 2.9v | Open | 3 & 4, 13 & 14, 15 & 16 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+