TMC RESEARCH CORPORATION ======================== PCI48AG (VER. 0), PCI48AG4 (VER. 0) Processor CX486SX/80486SX/CX486DX/AM486DXL/80486DX/CX486DX2/ AM486DXL2/80486DX2/CX486DX4/AM486DXL4/80486DX4/P24D/ P24T/P24CT Processor 25/33/40/50(internal)/50/66(internal)/80(internal)/100(internal)MHz Speed Chip Set ALI Video Chip None Set Maximum 128MB Onboard Memory Maximum None Video Memory Cache 128/256/512KB BIOS Unidentified Dimensions 254mm x 218mm I/O 32-bit PCI slots (3), green PC connector, IDE interfaces (2) Options NPU None Options +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |------------------+-----------+-----------------+-----------| | IDE interface 1 | CN1 | Turbo LED | J11 pins | | | | | 8 & 18 | |------------------+-----------+-----------------+-----------| | IDE interface 2 | CN2 | Reset switch | J11 pins | | | | | 9 & 19 | |------------------+-----------+-----------------+-----------| | External battery | J2 | IDE interface | J11 pins | | | | LED | 10 & 20 | |------------------+-----------+-----------------+-----------| | Green PC | J8 | Power LED & | J11 pins | | connector | | keylock | 11 - 15 | |------------------+-----------+-----------------+-----------| | Speaker | J11 pins | 32-bit PCI | PC1 - PC3 | | | 1 - 4 | slots | | |------------------+-----------+-----------------+-----------| | Turbo switch | J11 pins | | | | | 7 & 17 | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |------------------------------------+-------+---------------| | | Battery type select internal | JP1 | Pins 2 & 3 | | | | | closed | |---+--------------------------------+-------+---------------| | | Battery type select external | JP1 | Open | |---+--------------------------------+-------+---------------| | | CMOS memory clear | JP1 | Pins 1 & 2 | | | | | closed | |---+--------------------------------+-------+---------------| | | Monitor type select color | JP2 | Closed | |---+--------------------------------+-------+---------------| | | Monitor type select monochrome | JP2 | Open | |---+--------------------------------+-------+---------------| | | PCI IDE enabled | JP4 | Closed | |---+--------------------------------+-------+---------------| | | PCI IDE disabled | JP4 | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | DRAM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | |------+-------------+-------------+------------+------------| | 2MB | (1) 512K x | None | None | None | | | 36 | | | | |------+-------------+-------------+------------+------------| | 2MB | (1) 256K x | (1) 256K x | None | None | | | 36 | 36 | | | |------+-------------+-------------+------------+------------| | 4MB | (1) 1M x 36 | None | None | None | |------+-------------+-------------+------------+------------| | 4MB | (1) 256K x | (1) 256K x | (1) 256K x | (1) 256K x | | | 36 | 36 | 36 | 36 | |------+-------------+-------------+------------+------------| | 4MB | (1) 512K x | None | (1) 256K x | (1) 256K x | | | 36 | | 36 | 36 | |------+-------------+-------------+------------+------------| | 4MB | (1) 512K x | None | (1) 512K x | None | | | 36 | | 36 | | |------+-------------+-------------+------------+------------| | 5MB | (1) 256K x | (1) 1M x 36 | None | None | | | 36 | | | | |------+-------------+-------------+------------+------------| | 6MB | (1) 256K x | (1) 256K x | (1) 1M x | None | | | 36 | 36 | 36 | | |------+-------------+-------------+------------+------------| | 6MB | (1) 512K x | None | (1) 1M x | None | | | 36 | | 36 | | |------+-------------+-------------+------------+------------| | 8MB | (1) 1M x 36 | (1) 1M x 36 | None | None | |------+-------------+-------------+------------+------------| | 8MB | (1) 2M x 36 | None | None | None | |------+-------------+-------------+------------+------------| | 10MB | (1) 256K x | (1) 256K x | (1) 1M x | (1) 1M x | | | 36 | 36 | 36 | 36 | |------+-------------+-------------+------------+------------| | 10MB | (1) 512K x | None | (1) 1M x | (1) 1M x | | | 36 | | 36 | 36 | |------+-------------+-------------+------------+------------| | 10MB | (1) 512K x | None | (1) 2M x | None | | | 36 | | 36 | | |------+-------------+-------------+------------+------------| | 12MB | (1) 1M x 36 | None | (1) 1M x | (1) 1M x | | | | | 36 | 36 | |------+-------------+-------------+------------+------------| | 12MB | (1) 1M x 36 | None | (1) 2M x | None | | | | | 36 | | |------+-------------+-------------+------------+------------| | 16MB | (1) 4M x 36 | None | None | None | |------+-------------+-------------+------------+------------| | 16MB | (1) 1M x 36 | (1) 1M x 36 | (1) 1M x | (1) 1M x | | | | | 36 | 36 | |------+-------------+-------------+------------+------------| | 16MB | (1) 2M x 36 | None | (1) 1M x | (1) 1M x | | | | | 36 | 36 | |------+-------------+-------------+------------+------------| | 16MB | (1) 2M x 36 | None | (1) 2M x | None | | | | | 36 | | |------+-------------+-------------+------------+------------| | 17MB | (1) 256K x | (1) 4M x 36 | None | None | | | 36 | | | | |------+-------------+-------------+------------+------------| | 20MB | (1) 1M x 36 | (1) 4M x 36 | None | None | |------+-------------+-------------+------------+------------| | 32MB | (1) 4M x 36 | (1) 4M x 36 | None | None | +------------------------------------------------------------+ +------------------------------------------------------------+ | DRAM CONFIGURATION (CON'T) | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | |-------+-------------+------------+------------+------------| | 32MB | (1) 8M x 36 | None | None | None | |-------+-------------+------------+------------+------------| | 64MB | (1) 16M x | None | None | None | | | 36 | | | | |-------+-------------+------------+------------+------------| | 64MB | (1) 4M x 36 | (1) 4M x | (1) 4M x | (1) 4M x | | | | 36 | 36 | 36 | |-------+-------------+------------+------------+------------| | 64MB | (1) 8M x 36 | None | (1) 4M x | (1) 4M x | | | | | 36 | 36 | |-------+-------------+------------+------------+------------| | 64MB | (1) 8M x 36 | None | (1) 8M x | None | | | | | 36 | | |-------+-------------+------------+------------+------------| | 128MB | (1) 16M x | (1) 16M x | None | None | | | 36 | 36 | | | |-------+-------------+------------+------------+------------| | 128MB | (1) 32M x | None | None | None | | | 36 | | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | TAG | |-------------+---------------+---------------+--------------| | 128KB | (4) 32K x 8 | None | (1) 8K x 8 | |-------------+---------------+---------------+--------------| | 256KB (A) | (4) 32K x 8 | (4) 32K x 8 | (1) 16K x 8 | |-------------+---------------+---------------+--------------| | 256KB (B) | (4) 64K x 8 | None | (1) 16K x 8 | |-------------+---------------+---------------+--------------| | 512KB | (4) 64K x 8 | (4) 64K x 8 | (1) 32K x 8 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE RESISTOR CONFIGURATION | |------------------------------------------------------------| | Size | RNC1 | RNC2 | RNC3 | |------------+---------------+---------------+---------------| | 128KB | Installed | Not installed | Not installed | |------------+---------------+---------------+---------------| | 256KB (A) | Not installed | Installed | Not installed | |------------+---------------+---------------+---------------| | 256KB (B) | Not installed | Installed | Not installed | |------------+---------------+---------------+---------------| | 512KB | Not installed | Not installed | Installed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION | |------------------------------------------------------------| | Speed | RND25 | RND33 | RND40 | RND50 | |---------+------------+------------+------------+-----------| | 25MHz | Installed | Not | Not | Not | | | | installed | installed | installed | |---------+------------+------------+------------+-----------| | 33MHz | Not | Installed | Not | Not | | | installed | | installed | installed | |---------+------------+------------+------------+-----------| | 40MHz | Not | Not | Installed | Not | | | installed | installed | | installed | |---------+------------+------------+------------+-----------| | 50iMHz | Installed | Not | Not | Not | | | | installed | installed | installed | |---------+------------+------------+------------+-----------| | 50MHz | Not | Not | Not | Installed | | | installed | installed | installed | | |---------+------------+------------+------------+-----------| | 66iMHz | Not | Installed | Not | Not | | | installed | | installed | installed | |---------+------------+------------+------------+-----------| | 80iMHz | Not | Not | Installed | Not | | | installed | installed | | installed | |---------+------------+------------+------------+-----------| | 100iMHz | Not | Installed | Not | Not | | | installed | | installed | installed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION | |------------------------------------------------------------| | Type | RNA1 | RNA2 | RNA3 | RNA4 | RNA5 | |----------+---------+---------+---------+---------+---------| | 80486SX | Not | Not |Installed| Not | Not | | |installed|installed| |installed|installed| |----------+---------+---------+---------+---------+---------| | 80486DX |Installed| Not | Not | Not | Not | | | |installed|installed|installed|installed| |----------+---------+---------+---------+---------+---------| | 80486DX2 |Installed| Not | Not | Not | Not | | | |installed|installed|installed|installed| |----------+---------+---------+---------+---------+---------| | 80486DX4 |Installed| Not | Not | Not | Not | | | |installed|installed|installed|installed| |----------+---------+---------+---------+---------+---------| | P24D | Not |Installed| Not | Not | Not | | |installed| |installed|installed|installed| |----------+---------+---------+---------+---------+---------| | P24T | Not | Not | Not |Installed| Not | | |installed|installed|installed| |installed| |----------+---------+---------+---------+---------+---------| | P24CT | Not | Not | Not |Installed| Not | | |installed|installed|installed| |installed| |----------+---------+---------+---------+---------+---------| | Pentium | Not | Not | Not | Not |Installed| |Overdrive |installed|installed|installed|installed| | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION | |------------------------------------------------------------| | Type | RNB1 | RNB2 | RNB3 | RNB4 | |-----------+------------+-----------+-----------+-----------| | Cyrix | Not | Not | Installed | Not | | | installed | installed | | installed | |-----------+------------+-----------+-----------+-----------| | AMD DXL | Not | Not | Not | Installed | | series | installed | installed | installed | | |-----------+------------+-----------+-----------+-----------| | Intel | Installed | Not | Not | Not | | | | installed | installed | installed | |-----------+------------+-----------+-----------+-----------| | Intel | Not | Installed | Not | Not | | S-series | installed | | installed | installed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION | |------------------------------------------------------------| | Type | J7 | |-------------------------------+----------------------------| | All CPU types | Open | |-------------------------------+----------------------------| | AM486DX2 3v only | Closed | +------------------------------------------------------------+