DATAEXPERT CORPORATION ====================== EXP8049 Device Mainboard Type Processor CX486SX/80486SX/SL80486SX/80487SX/UMC U5S/ODP486/ CX486DX/AM486DX/AM486DXL/80486DX/SL80486DX/CX486DX2/ AM486DX2/80486DX2/SL80486DX2/AM 486DX4/80486DX4/P24D/ P24T Processor 25/33/40/50(internal)/50/66(internal)/75(internal)/100(internal)MHz Speed Chip Set ALI Video Chip None Set Maximum 64MB Onboard Memory Maximum None Video Memory Cache 128/256/512KB BIOS AMI, Phoenix Dimensions 254mm x 218mm I/O 32-bit PCI slots (4), floppy drive interface, green PC connector, Options IDE interface, parallel port, PS/2 mouse interface, serial ports (2), wake on modem connector +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |-------------------+----------+------------------+----------| | Serial port 2 | CN1 | Turbo LED | J4 | |-------------------+----------+------------------+----------| | Serial port 1 | CN2 | Turbo switch | J5 | |-------------------+----------+------------------+----------| | Floppy drive | CN3 | Power LED & | J6 | | interface | | keylock | | |-------------------+----------+------------------+----------| | Parallel port | CN4 | Speaker | J7 | |-------------------+----------+------------------+----------| | IDE interface | CN5 | Wake on modem | JP12 | | | | connector | | |-------------------+----------+------------------+----------| | External battery | J1 | Green PC | JP13 | | | | connector | | |-------------------+----------+------------------+----------| | IDE interface LED | J2 | 32-bit PCI slots | PC1 - | | | | | PC4 | |-------------------+----------+------------------+----------| | Reset switch | J3 | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |----------------------------------+----------+--------------| | | Battery type select external | J1 | Closed | |---+------------------------------+----------+--------------| | | CMOS memory clear | J1 | Pins 1 & 2 | | | | | closed | |---+------------------------------+----------+--------------| |>> | Parallel port unidirectional | JP2/pins | Closed | | | | 5 & 6 | | |---+------------------------------+----------+--------------| | | Parallel port bidirectional | JP2/pins | Open | | | | 5 & 6 | | |---+------------------------------+----------+--------------| | | Monitor type select color | JP7 | Pins 2 & 3 | | | | | closed | |---+------------------------------+----------+--------------| | | Monitor type select | JP7 | Pins 1 & 2 | | | monochrome | | closed | |---+------------------------------+----------+--------------| |>> | Factory configured - do not | JP11 | Unidentified | | | alter | | | |---+------------------------------+----------+--------------| |>> | Factory configured - do not | JP33 | Unidentified | | | alter | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | SIMM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | |------+-------------+-------------+------------+------------| | 4MB | (1) 1M x 36 | None | None | None | |------+-------------+-------------+------------+------------| | 6MB | (1) 512K x | (1) 1M x 36 | None | None | | | 36 | | | | |------+-------------+-------------+------------+------------| | 8MB | (1) 2M x 36 | None | None | None | |------+-------------+-------------+------------+------------| | 8MB | (1) 1M x 36 | (1) 1M x 36 | None | None | |------+-------------+-------------+------------+------------| | 12MB | (1) 2M x 36 | (1) 1M x 36 | None | None | |------+-------------+-------------+------------+------------| | 12MB | (1) 1M x 36 | (1) 1M x 36 | (1) 1M x | None | | | | | 36 | | |------+-------------+-------------+------------+------------| | 12MB | (1) 1M x 36 | (1) 2M x 36 | None | None | |------+-------------+-------------+------------+------------| | 16MB | (1) 4M x 36 | None | None | None | |------+-------------+-------------+------------+------------| | 16MB | (1) 2M x 36 | (1) 1M x 36 | (1) 1M x | None | | | | | 36 | | |------+-------------+-------------+------------+------------| | 16MB | (1) 2M x 36 | (1) 2M x 36 | None | None | |------+-------------+-------------+------------+------------| | 16MB | (1) 1M x 36 | (1) 1M x 36 | (1) 1M x | (1) 1M x | | | | | 36 | 36 | |------+-------------+-------------+------------+------------| | 18MB | (1) 512K x | (1) 2M x 36 | (1) 2M x | None | | | 36 | | 36 | | |------+-------------+-------------+------------+------------| | 20MB | (1) 4M x 36 | (1) 1M x 36 | None | None | +------------------------------------------------------------+ +------------------------------------------------------------+ | SIMM CONFIGURATION (CON'T) | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | |------+-------------+-------------+------------+------------| | 20MB | (1) 2M x 36 | (1) 1M x 36 | (1) 1M x | (1) 1M x | | | | | 36 | 36 | |------+-------------+-------------+------------+------------| | 20MB | (1) 1M x 36 | (1) 2M x 36 | (1) 2M x | None | | | | | 36 | | |------+-------------+-------------+------------+------------| | 22MB | (1) 4M x 36 | (1) 512K x | (1) 512K x | (1) 512K x | | | | 36 | 36 | 36 | |------+-------------+-------------+------------+------------| | 24MB | (1) 4M x 36 | (1) 1M x 36 | (1) 1M x | None | | | | | 36 | | |------+-------------+-------------+------------+------------| | 24MB | (1) 4M x 36 | (1) 2M x 36 | None | None | |------+-------------+-------------+------------+------------| | 24MB | (1) 2M x 36 | (1) 2M x 36 | (1) 2M x | None | | | | | 36 | | |------+-------------+-------------+------------+------------| | 28MB | (1) 4M x 36 | (1) 1M x 36 | (1) 1M x | (1) 1M x | | | | | 36 | 36 | |------+-------------+-------------+------------+------------| | 32MB | (1) 8M x 36 | None | None | None | |------+-------------+-------------+------------+------------| | 32MB | (1) 4M x 36 | (1) 2M x 36 | (1) 2M x | None | | | | | 36 | | |------+-------------+-------------+------------+------------| | 32MB | (1) 4M x 36 | (1) 4M x 36 | None | None | |------+-------------+-------------+------------+------------| | 32MB | (1) 2M x 36 | (1) 2M x 36 | (1) 2M x | (1) 2M x | | | | | 36 | 36 | |------+-------------+-------------+------------+------------| | 36MB | (1) 8M x 36 | (1) 1M x 36 | None | None | |------+-------------+-------------+------------+------------| | 40MB | (1) 8M x 36 | (1) 1M x 36 | (1) 1M x | None | | | | | 36 | | |------+-------------+-------------+------------+------------| | 40MB | (1) 8M x 36 | (1) 2M x 36 | None | None | |------+-------------+-------------+------------+------------| | 40MB | (1) 4M x 36 | (1) 2M x 36 | (1) 2M x | (1) 2M x | | | | | 36 | 36 | |------+-------------+-------------+------------+------------| | 48MB | (1) 8M x 36 | (1) 2M x 36 | (1) 2M x | None | | | | | 36 | | |------+-------------+-------------+------------+------------| | 48MB | (1) 8M x 36 | (1) 4M x 36 | None | None | |------+-------------+-------------+------------+------------| | 48MB | (1) 4M x 36 | (1) 4M x 36 | (1) 4M x | None | | | | | 36 | | |------+-------------+-------------+------------+------------| | 56MB | (1) 8M x 36 | (1) 2M x 36 | (1) 2M x | (1) 2M x | | | | | 36 | 36 | |------+-------------+-------------+------------+------------| | 56MB | (1) 2M x 36 | (1) 4M x 36 | (1) 4M x | (1) 4M x | | | | | 36 | 36 | |------+-------------+-------------+------------+------------| | 64MB | (1) 8M x 36 | (1) 4M x 36 | (1) 4M x | None | | | | | 36 | | |------+-------------+-------------+------------+------------| | 64MB | (1) 8M x 36 | (1) 8M x 36 | None | None | |------+-------------+-------------+------------+------------| | 64MB | (1) 4M x 36 | (1) 4M x 36 | (1) 4M x | (1) 4M x | | | | | 36 | 36 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | TAG | |------------------+--------------------+--------------------| | 128KB | (4) 32K x 8 | (1) 8K x 8 | |------------------+--------------------+--------------------| | 256KB | (4) 64K x 8 | (1) 32K x 8 | |------------------+--------------------+--------------------| | 512KB | (4) 128K x 8 | (1) 32K x 8 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE JUMPER CONFIGURATION | |------------------------------------------------------------| | Size | JP15 | JP16 | |-------------------+--------------------+-------------------| | 128KB | Open | Open | |-------------------+--------------------+-------------------| | 256KB | Closed | Open | |-------------------+--------------------+-------------------| | 512KB | Closed | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION | |------------------------------------------------------------| | Speed | JP9 | JP10 | JP26 | |-------------+-----------------------+----------+-----------| | 25MHz | 3 & 4, 7 & 8 | 2 & 3 | Open | |-------------+-----------------------+----------+-----------| | 33MHz | 5 & 6, 7 & 8 | 2 & 3 | Open | |-------------+-----------------------+----------+-----------| | 40MHz | 1 & 2, 3 & 4, 5 & 6 | 1 & 2 | Closed | |-------------+-----------------------+----------+-----------| | 50iMHz | 3 & 4, 7 & 8 | 2 & 3 | Open | |-------------+-----------------------+----------+-----------| | 50MHz | 5 & 6 | 1 & 2 | Closed | |-------------+-----------------------+----------+-----------| | 66iMHz | 5 & 6, 7 & 8 | 2 & 3 | Open | |-------------+-----------------------+----------+-----------| | 75iMHz | 3 & 4, 7 & 8 | 2 & 3 | Open | |-------------+-----------------------+----------+-----------| | 100iMHz | 5 & 6, 7 & 8 | 2 & 3 | Open | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION | |------------------------------------------------------------| | Type | JP17 | JP18 | JP20 | JP21 | |---------------+----------+----------+-----------+----------| | CX486SX | 5 & 6 | 1 & 2 | Open | Closed | |---------------+----------+----------+-----------+----------| | 80486SX | Open | Open | Open | Open | |---------------+----------+----------+-----------+----------| | SL80486SX | 3 & 4 | Open | Open | Open | |---------------+----------+----------+-----------+----------| | 80487SX | Open | Open | Open | Open | |---------------+----------+----------+-----------+----------| | UMC U5S | Open | Open | Open | Open | |---------------+----------+----------+-----------+----------| | ODP486 | 3 & 4 | Open | Open | Open | |---------------+----------+----------+-----------+----------| | CX486DX | 5 & 6 | 1 & 2 | Open | Closed | |---------------+----------+----------+-----------+----------| | AM486DX | Open | Open | Open | Open | |---------------+----------+----------+-----------+----------| | AM486DXL | 1 & 2 | Open | Open | Open | |---------------+----------+----------+-----------+----------| | 80486DX | Open | Open | Open | Open | |---------------+----------+----------+-----------+----------| | SL80486DX | 3 & 4 | Open | Open | Open | |---------------+----------+----------+-----------+----------| | CX486DX2 | 5 & 6 | 1 & 2 | Open | Closed | |---------------+----------+----------+-----------+----------| | AM486DX2 | Open | Open | Open | Open | |---------------+----------+----------+-----------+----------| | 80486DX2 | Open | Open | Open | Open | |---------------+----------+----------+-----------+----------| | SL80486DX2 | 3 & 4 | Open | Open | Open | |---------------+----------+----------+-----------+----------| | AM 486DX4 | Open | Open | Open | Open | |---------------+----------+----------+-----------+----------| | 80486DX4 | 3 & 4 | Open | Open | Open | |---------------+----------+----------+-----------+----------| | P24D | 3 & 4 | 5 & 6 | Closed | Open | |---------------+----------+----------+-----------+----------| | P24T | 3 & 4 | Open | Open | Open | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION (CON'T) | |------------------------------------------------------------| | Type | JP22 | JP23 | JP24 | JP27 | |---------------+------------+----------+----------+---------| | CX486SX | Open | 1 & 2 | 5 & 6 | 2 & 3 | |---------------+------------+----------+----------+---------| | 80486SX | Open | 1 & 2 | 1 & 2 | 1 & 2 | |---------------+------------+----------+----------+---------| | SL80486SX | Open | 1 & 2 | 3 & 4 | Open | |---------------+------------+----------+----------+---------| | 80487SX | Open | 1 & 2 | 1 & 2 | 1 & 2 | |---------------+------------+----------+----------+---------| | UMC U5S | Open | 1 & 2 | 1 & 2 | Open | |---------------+------------+----------+----------+---------| | ODP486 | Open | 1 & 2 | 3 & 4 | 2 & 3 | |---------------+------------+----------+----------+---------| | CX486DX | Open | 1 & 2 | 5 & 6 | 2 & 3 | |---------------+------------+----------+----------+---------| | AM486DX | Open | 1 & 2 | 1 & 2 | 2 & 3 | |---------------+------------+----------+----------+---------| | AM486DXL | Open | 1 & 2 | 1 & 2 | 2 & 3 | |---------------+------------+----------+----------+---------| | 80486DX | Open | 1 & 2 | 1 & 2 | 2 & 3 | |---------------+------------+----------+----------+---------| | SL80486DX | Open | 1 & 2 | 3 & 4 | 2 & 3 | |---------------+------------+----------+----------+---------| | CX486DX2 | Open | 1 & 2 | 5 & 6 | 2 & 3 | |---------------+------------+----------+----------+---------| | AM486DX2 | Open | 1 & 2 | 1 & 2 | 2 & 3 | |---------------+------------+----------+----------+---------| | 80486DX2 | Open | 1 & 2 | 1 & 2 | 2 & 3 | |---------------+------------+----------+----------+---------| | SL80486DX2 | Open | 1 & 2 | 3 & 4 | 2 & 3 | |---------------+------------+----------+----------+---------| | AM 486DX4 | Open | 1 & 2 | 1 & 2 | 2 & 3 | |---------------+------------+----------+----------+---------| | 80486DX4 | Open | 1 & 2 | 3 & 4 | 2 & 3 | |---------------+------------+----------+----------+---------| | P24D | Closed | 2 & 3 | 3 & 4 | 2 & 3 | |---------------+------------+----------+----------+---------| | P24T | Closed | 2 & 3 | 3 & 4 | 1 & 2 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION (CON'T) | |------------------------------------------------------------| | Type | JP28 | JP29 | JP30 | |-----------------+-------------+-------------+--------------| | CX486SX | 2 & 3 | 5 & 6 | Closed | |-----------------+-------------+-------------+--------------| | 80486SX | 1 & 2 | Open | Open | |-----------------+-------------+-------------+--------------| | SL80486SX | 1 & 2 | 3 & 4 | Closed | |-----------------+-------------+-------------+--------------| | 80487SX | 2 & 3 | Open | Open | |-----------------+-------------+-------------+--------------| | UMC U5S | 1 & 2 | Open | Open | |-----------------+-------------+-------------+--------------| | ODP486 | 2 & 3 | 3 & 4 | Closed | |-----------------+-------------+-------------+--------------| | CX486DX | 2 & 3 | 5 & 6 | Closed | |-----------------+-------------+-------------+--------------| | AM486DX | 2 & 3 | Open | Open | |-----------------+-------------+-------------+--------------| | AM486DXL | 2 & 3 | 1 & 2 | Open | |-----------------+-------------+-------------+--------------| | 80486DX | 2 & 3 | Open | Open | |-----------------+-------------+-------------+--------------| | SL80486DX | 2 & 3 | 3 & 4 | Closed | |-----------------+-------------+-------------+--------------| | CX486DX2 | 2 & 3 | 5 & 6 | Closed | |-----------------+-------------+-------------+--------------| | AM486DX2 | 2 & 3 | Open | Open | |-----------------+-------------+-------------+--------------| | 80486DX2 | 2 & 3 | Open | Open | |-----------------+-------------+-------------+--------------| | SL80486DX2 | 2 & 3 | 3 & 4 | Closed | |-----------------+-------------+-------------+--------------| | AM 486DX4 | 2 & 3 | Open | Open | |-----------------+-------------+-------------+--------------| | 80486DX4 | 2 & 3 | 3 & 4 | Closed | |-----------------+-------------+-------------+--------------| | P24D | 2 & 3 | 3 & 4 | Closed | |-----------------+-------------+-------------+--------------| | P24T | 2 & 3 | 3 & 4 | Closed | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU VOLTAGE SELECTION | |------------------------------------------------------------| | Voltage | JP14 | JP31 | |------------------+--------------------+--------------------| |>> | 3.3v | Pins 2 & 3 closed | Pins 2 & 3 closed | |---+--------------+--------------------+--------------------| | | 5v | Pins 1 & 2 closed | Pins 1 & 2 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | DMA CHANNEL SELECTIONN | |------------------------------------------------------------| | Channel | JP2 | JP34 | |------------------+--------------------+--------------------| | 1 | Pins 1 & 2 closed | Pins 1 & 2 closed | |------------------+--------------------+--------------------| | 3 | Pins 3 & 4 closed | Pins 3 & 4 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | GREEN PC SELECTION | |------------------------------------------------------------| | Setting | JP8 | |----------------------------+-------------------------------| | Power fan | Pins 1 & 2 closed | |----------------------------+-------------------------------| | Monitor power | Pins 3 & 4 closed | |----------------------------+-------------------------------| | VGA H-sync | Pins 5 & 6 closed | |----------------------------+-------------------------------| | VGA v-sync | Pins 7 & 8 closed | +------------------------------------------------------------+