DIAMOND FLOWER, INC. ==================== G486-EVB (REV. C) Processor CX486SX/80486(WB)/80486SX/SL80486SX/CX486DX/SGS486DX 80486DX/AM486DX/AM486DXL/SL80486DX/CX486DX2V/CX486DX2 SGS486DX2/AM486DX2/AM486DXL2/80486DX2/SL80486DX2 AM486DX4/80486DX4/ODP486DX4/P24T/CXM1SC Processor 25/33/40/50(internal)/66(internal)/75(internal)/80(internal)/ Speed 100(internal)MHz Chip Set Unidentified Video Chip None Set Maximum 64MB Onboard Memory Maximum None Video Memory Cache 128/256/512KB BIOS Unidentified Dimensions 330mm x 218mm I/O 32-bit VESA local bus slots (3), green PC connector Options NPU None Options +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |------------------+----------+-------------------+----------| | Green PC LED | D6 | Green PC | JP39 | | | | connector | | |------------------+----------+-------------------+----------| | External battery | JP2 | Reset switch | JP40 | |------------------+----------+-------------------+----------| | Power LED & | JP37 | 32-bit VESA local | SL1 - | | keylock | | bus slots | SL3 | |------------------+----------+-------------------+----------| | Speaker | JP38 | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |-------------------------------------+-------+--------------| | | BIOS type select 28F010 | JP1 | Closed | |---+---------------------------------+-------+--------------| | | BIOS type select 27512 | JP1 | Open | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP5 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| | | Battery type select internal | JP8 | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| | | Battery type select external | JP8 | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP14 | Closed | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP31 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP43 | Unidentified | | | alter | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | DRAM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | |------+-------------+-------------+------------+------------| | 1MB | (1) 256K x | None | None | None | | | 36 | | | | |------+-------------+-------------+------------+------------| | 2MB | (1) 512K x | None | None | None | | | 36 | | | | |------+-------------+-------------+------------+------------| | 4MB | (1) 256K x | (1) 256K x | (1) 256K x | (1) 256K x | | | 36 | 36 | 36 | 36 | |------+-------------+-------------+------------+------------| | 4MB | (1) 512K x | None | (1) 512K x | None | | | 36 | | 36 | | |------+-------------+-------------+------------+------------| | 4MB | (1) 1M x 36 | None | None | None | |------+-------------+-------------+------------+------------| | 8MB | (1) 1M x 36 | (1) 1M x 36 | None | None | |------+-------------+-------------+------------+------------| | 8MB | (1) 2M 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) 2M x | None | | | | | 36 | | |------+-------------+-------------+------------+------------| | 16MB | (1) 4M x 36 | None | None | None | |------+-------------+-------------+------------+------------| | 32MB | (1) 4M x 36 | (1) 4M 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 | Bank 1 | TAG | |------------+---------------+---------------+---------------| | 128KB | (4) 32K x 8 | None | (1) 8K x 8 | |------------+---------------+---------------+---------------| | 256KB | (4) 32K x 8 | (4) 32K x 8 | (1) 32K x 8 | |------------+---------------+---------------+---------------| | 512KB | (4) 128K x 8 | None | (1) 32K x 8 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE JUMPER CONFIGURATION | |------------------------------------------------------------| | Size | JP19 | JP20 | JP21 | JP25 | JP26 | JP27 | |--------+--------+-------+-------+--------+--------+--------| | 128KB | Open | 2 & 3 | 2 & 3 | Closed | Closed | Open | |--------+--------+-------+-------+--------+--------+--------| | 256KB | Open | 1 & 2 | 1 & 2 | Closed | Open | Open | |--------+--------+-------+-------+--------+--------+--------| | 512KB | Closed | 2 & 3 | 1 & 2 | Open | Closed | Closed | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION | |------------------------------------------------------------| | Type | JP15 | JP16 | JP17 | JP18 | JP22 | |------------------+--------+--------+-------+-------+-------| | CX486SX(WB) | Closed | Closed | 2 & 3 | 2 & 3 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | CX486SX(WT) | Closed | Closed | 1 & 2 | 1 & 2 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | 80486 (WB) | Open | Closed | 2 & 3 | 2 & 3 | 1 & | | | | | | | 2, 3 | | | | | | | & 4 | |------------------+--------+--------+-------+-------+-------| | 80486SX | Open | Open | 1 & 2 | 1 & 2 | Open | |------------------+--------+--------+-------+-------+-------| | SL80486SX | Open | Open | 1 & 2 | 1 & 2 | 1 & 2 | |------------------+--------+--------+-------+-------+-------| | CX486DX(WB) | Closed | Closed | 2 & 3 | 2 & 3 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | CX486DX(WT) | Closed | Closed | 1 & 2 | 1 & 2 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | SGS486DX(WB) | Closed | Closed | 2 & 3 | 2 & 3 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | SGS486DX(WT) | Closed | Closed | 1 & 2 | 1 & 2 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | 80486DX | Open | Open | 1 & 2 | 1 & 2 | Open | |------------------+--------+--------+-------+-------+-------| | AM486DX | Open | Open | 1 & 2 | 1 & 2 | Open | |------------------+--------+--------+-------+-------+-------| | AM486DXL | Open | Open | 1 & 2 | 1 & 2 | Open | |------------------+--------+--------+-------+-------+-------| | SL80486DX | Open | Open | 1 & 2 | 1 & 2 | 1 & 2 | |------------------+--------+--------+-------+-------+-------| | CX486DX2V-50(WB) | Closed | Closed | 2 & 3 | 2 & 3 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | CX486DX2V-66(WB) | Closed | Closed | 2 & 3 | 2 & 3 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | CX486DX2V-80(WB) | Closed | Closed | 2 & 3 | 2 & 3 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | CX486DX2V-50(WT) | Closed | Closed | 1 & 2 | 1 & 2 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | CX486DX2V-66(WT) | Closed | Closed | 1 & 2 | 1 & 2 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | CX486DX2V-80(WT) | Closed | Closed | 1 & 2 | 1 & 2 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | CX486DX2(WB) | Closed | Closed | 2 & 3 | 2 & 3 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | CX486DX2(WT) | Closed | Closed | 1 & 2 | 1 & 2 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | SGS486DX2(WB) | Closed | Closed | 2 & 3 | 2 & 3 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | SGS486DX2(WT) | Closed | Closed | 1 & 2 | 1 & 2 | 2 & 3 | |------------------+--------+--------+-------+-------+-------| | AM486DX2 | Open | Open | 1 & 2 | 1 & 2 | Open | |------------------+--------+--------+-------+-------+-------| | AM486DX2 (NV8T) | Open | Open | 1 & 2 | 1 & 2 | Open | |------------------+--------+--------+-------+-------+-------| | AM486DX2 | Open | Closed | 2 & 3 | 2 & 3 | 1 & | | (SV8B-WB) | | | | | 2, 3 | | | | | | | & 4 | |------------------+--------+--------+-------+-------+-------| | AM486DX2 | Open | Closed | 2 & 3 | 2 & 3 | 1 & | | (SV8B-WT) | | | | | 2, 3 | | | | | | | & 4 | |------------------+--------+--------+-------+-------+-------| | AM486DXL2 | Open | Open | 1 & 2 | 1 & 2 | Open | |------------------+--------+--------+-------+-------+-------| | 80486DX2 | Open | Open | 1 & 2 | 1 & 2 | Open | |------------------+--------+--------+-------+-------+-------| | SL80486DX2 | Open | Open | 1 & 2 | 1 & 2 | 1 & 2 | |------------------+--------+--------+-------+-------+-------| | AM486DX4 (NV8T) | Open | Open | 1 & 2 | 1 & 2 | Open | |------------------+--------+--------+-------+-------+-------| | AM486DX4 | Open | Closed | 2 & 3 | 2 & 3 | 1 & | | (SV8B-WB) | | | | | 2, 3 | | | | | | | & 4 | |------------------+--------+--------+-------+-------+-------| | AM486DX4 | Open | Closed | 2 & 3 | 2 & 3 | 1 & | | (SV8B-WT) | | | | | 2, 3 | | | | | | | & 4 | |------------------+--------+--------+-------+-------+-------| | 80486DX4 | Open | Open | 1 & 2 | 1 & 2 | 1 & 2 | |------------------+--------+--------+-------+-------+-------| | ODP486DX4 | Open | Open | 1 & 2 | 1 & 2 | 1 & 2 | |------------------+--------+--------+-------+-------+-------| | P24T | Open | Closed | 1 & 2 | 1 & 2 | 1 & 2 | |------------------+--------+--------+-------+-------+-------| | CXM1SC(DX2) | Closed | Closed | 2 & 3 | 2 & 3 | 1 & | | | | | | | 2, 3 | | | | | | | & 4 | |------------------+--------+--------+-------+-------+-------| | CXM1SC(DX4) | Closed | Closed | 2 & 3 | 2 & 3 | 1 & | | | | | | | 2, 3 | | | | | | | & 4 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION | |------------------------------------------------------------| | Type | JP23 | JP24 | JP28 | JP29 | JP30 | |------------------+--------+-------+-------+-------+--------| | CX486SX(WB) | 2 & 3 | 2 & | 2 & 3 | Open | Open | | | | 3, 4 | | | | | | | & 5 | | | | |------------------+--------+-------+-------+-------+--------| | CX486SX(WT) | 2 & 3 | 2 & 3 | 2 & 3 | Open | Open | |------------------+--------+-------+-------+-------+--------| | 80486 (WB) | 1 & 2, | 1 & | 1 & 2 | 3 & 4 | Closed | | | 3 & 4 | 2, 3 | | | | | | | & 4 | | | | |------------------+--------+-------+-------+-------+--------| | 80486SX | Open | Open | 2 & 3 | Open | Open | |------------------+--------+-------+-------+-------+--------| | SL80486SX | 1 & 2 | 1 & 2 | 2 & 3 | Open | Open | |------------------+--------+-------+-------+-------+--------| | CX486DX(WB) | 2 & 3 | 2 & | 1 & 2 | 3 & 4 | Closed | | | | 3, 4 | | | | | | | & 5 | | | | |------------------+--------+-------+-------+-------+--------| | CX486DX(WT) | 2 & 3 | 2 & 3 | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | SGS486DX(WB) | 2 & 3 | 2 & | 1 & 2 | 3 & 4 | Closed | | | | 3, 4 | | | | | | | & 5 | | | | |------------------+--------+-------+-------+-------+--------| | SGS486DX(WT) | 2 & 3 | 2 & 3 | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | 80486DX | Open | Open | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | AM486DX | Open | Open | 1 & 2 | 2 & 3 | Closed | |------------------+--------+-------+-------+-------+--------| | AM486DXL | Open | Open | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | SL80486DX | 1 & 2 | 1 & 2 | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | CX486DX2V-50(WB) | 2 & 3 | 2 & | 1 & 2 | 3 & 4 | Closed | | | | 3, 4 | | | | | | | & 5 | | | | |------------------+--------+-------+-------+-------+--------| | CX486DX2V-66(WB) | 2 & 3 | 2 & | 1 & 2 | 3 & 4 | Closed | | | | 3, 4 | | | | | | | & 5 | | | | |------------------+--------+-------+-------+-------+--------| | CX486DX2V-80(WB) | 2 & 3 | 2 & | 1 & 2 | 3 & 4 | Closed | | | | 3, 4 | | | | | | | & 5 | | | | |------------------+--------+-------+-------+-------+--------| | CX486DX2V-50(WT) | 2 & 3 | 2 & 3 | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | CX486DX2V-66(WT) | 2 & 3 | 2 & 3 | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | CX486DX2V-80(WT) | 2 & 3 | 2 & 3 | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | CX486DX2(WB) | 2 & 3 | 2 & | 1 & 2 | 3 & 4 | Closed | | | | 3, 4 | | | | | | | & 5 | | | | |------------------+--------+-------+-------+-------+--------| | CX486DX2(WT) | 2 & 3 | 2 & 3 | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | SGS486DX2(WB) | 2 & 3 | 2 & | 1 & 2 | 3 & 4 | Closed | | | | 3, 4 | | | | | | | & 5 | | | | |------------------+--------+-------+-------+-------+--------| | SGS486DX2(WT) | 2 & 3 | 2 & 3 | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | AM486DX2 | Open | Open | 1 & 2 | 2 & 3 | Closed | |------------------+--------+-------+-------+-------+--------| | AM486DX2 (NV8T) | Open | Open | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | AM486DX2 | 1 & 2, | 1 & | 1 & 2 | 3 & 4 | Closed | | (SV8B-WB) | 3 & 4 | 2, 3 | | | | | | | & 4 | | | | |------------------+--------+-------+-------+-------+--------| | AM486DX2 | 1 & 2, | 1 & | 1 & 2 | 3 & 4 | Closed | | (SV8B-WT) | 3 & 4 | 2, 3 | | | | | | | & 4 | | | | |------------------+--------+-------+-------+-------+--------| | AM486DXL2 | Open | Open | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | 80486DX2 | Open | Open | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | SL80486DX2 | 1 & 2 | 1 & 2 | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | AM486DX4 (NV8T) | Open | Open | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | AM486DX4 | 1 & 2, | 1 & | 1 & 2 | 3 & 4 | Closed | | (SV8B-WB) | 3 & 4 | 2, 3 | | | | | | | & 4 | | | | |------------------+--------+-------+-------+-------+--------| | AM486DX4 | 1 & 2, | 1 & | 1 & 2 | 3 & 4 | Closed | | (SV8B-WT) | 3 & 4 | 2, 3 | | | | | | | & 4 | | | | |------------------+--------+-------+-------+-------+--------| | 80486DX4 | 1 & 2 | 1 & 2 | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | ODP486DX4 | 1 & 2 | 1 & 2 | 1 & 2 | 3 & 4 | Closed | |------------------+--------+-------+-------+-------+--------| | P24T | 1 & 2 | 1 & 2 | 1 & 2 | 2 & 3 | Closed | |------------------+--------+-------+-------+-------+--------| | CXM1SC(DX2) | 1 & 2, | 1 & | 1 & 2 | 1 & | Closed | | | 3 & 4 | 2, 3 | | 2, 3 | | | | | & 4 | | & 4 | | |------------------+--------+-------+-------+-------+--------| | CXM1SC(DX4) | 1 & 2, | 1 & | 1 & 2 | 1 & | Closed | | | 3 & 4 | 2, 3 | | 2, 3 | | | | | & 4 | | & 4 | | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION (CON'T) | |------------------------------------------------------------| | Type | JP32 | JP33 | JP34 | JP36 | |--------------------+--------+----------+----------+--------| | CX486SX(WB) | 2 & 3, | 1 & 2, 3 | Open | Open | | | 4 & 5 | & 4 | | | |--------------------+--------+----------+----------+--------| | CX486SX(WT) | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | 80486 (WB) | 1 & 2 | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | 80486SX | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | SL80486SX | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | CX486DX(WB) | 2 & 3, | 1 & 2, 3 | Open | Open | | | 4 & 5 | & 4 | | | |--------------------+--------+----------+----------+--------| | CX486DX(WT) | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | SGS486DX(WB) | 2 & 3, | 1 & 2, 3 | Open | Open | | | 4 & 5 | & 4 | | | |--------------------+--------+----------+----------+--------| | SGS486DX(WT) | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | 80486DX | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | AM486DX | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | AM486DXL | Open | 1 & 2, 3 | Open | 1 & 2, | | | | & 4 | | 3 & 4 | |--------------------+--------+----------+----------+--------| | SL80486DX | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | CX486DX2V-50(WB) | 2 & 3, | 5 & 6, 7 | Open | Open | | | 4 & 5 | & 8 | | | |--------------------+--------+----------+----------+--------| | CX486DX2V-66(WB) | 2 & 3, | 5 & 6, 7 | Open | Open | | | 4 & 5 | & 8 | | | |--------------------+--------+----------+----------+--------| | CX486DX2V-80(WB) | 2 & 3, | 5 & 6, 7 | Open | Open | | | 4 & 5 | & 8 | | | |--------------------+--------+----------+----------+--------| | CX486DX2V-50(WT) | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | CX486DX2V-66(WT) | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | CX486DX2V-80(WT) | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | CX486DX2(WB) | 2 & 3, | 1 & 2, 3 | Open | Open | | | 4 & 5 | & 4 | | | |--------------------+--------+----------+----------+--------| | CX486DX2(WT) | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | SGS486DX2(WB) | 2 & 3, | 1 & 2, 3 | Open | Open | | | 4 & 5 | & 4 | | | |--------------------+--------+----------+----------+--------| | SGS486DX2(WT) | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | AM486DX2 | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | AM486DX2 (NV8T) | Open | 5 & 6, 7 | 7 & 8 | Open | | | | & 8 | | | |--------------------+--------+----------+----------+--------| | AM486DX2 (SV8B-WB) | 1 & 2 | 5 & 6, 7 | 3 & 4 | Open | | | | & 8 | | | |--------------------+--------+----------+----------+--------| | AM486DX2 (SV8B-WT) | 1 & 2 | 5 & 6, 7 | 3 &4,7 & | Open | | | | & 8 | 8 | | |--------------------+--------+----------+----------+--------| | AM486DXL2 | Open | 1 & 2, 3 | Open | 1 & 2, | | | | & 4 | | 3 & 4 | |--------------------+--------+----------+----------+--------| | 80486DX2 | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | SL80486DX2 | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | AM486DX4 (NV8T) | Open | 5 & 6, 7 | 5 & 6 | Open | | | | & 8 | | | |--------------------+--------+----------+----------+--------| | AM486DX4 (SV8B-WB) | 1 & 2 | 5 & 6, 7 | Open | Open | | | | & 8 | | | |--------------------+--------+----------+----------+--------| | AM486DX4 (SV8B-WT) | 1 & 2 | 5 & 6, 7 | 7 & 8 | Open | | | | & 8 | | | |--------------------+--------+----------+----------+--------| | 80486DX4 | Open | 5 & 6, 7 | Open | Open | | | | & 8 | | | |--------------------+--------+----------+----------+--------| | ODP486DX4 | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | P24T | Open | 1 & 2, 3 | Open | Open | | | | & 4 | | | |--------------------+--------+----------+----------+--------| | CXM1SC(DX2) | 1 & 2 | 5 & 6, 7 | 3 & 4 | Open | | | | & 8 | | | |--------------------+--------+----------+----------+--------| | CXM1SC(DX4) | 1 & 2 | 5 & 6, 7 | Open | Open | | | | & 8 | | | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION (CON'T) | |------------------------------------------------------------| | Type | JP44 | JP45 | JP46 | JP47 | |--------------------+----------+----------+---------+-------| | CX486SX(WB) | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | CX486SX(WT) | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | 80486 (WB) | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | 80486SX | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | SL80486SX | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | CX486DX(WB) | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | CX486DX(WT) | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | SGS486DX(WB) | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | SGS486DX(WT) | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | 80486DX | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | AM486DX | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | AM486DXL | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | SL80486DX | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | CX486DX2V-50(WB) | Open | Open | Closed | Open | |--------------------+----------+----------+---------+-------| | CX486DX2V-66(WB) | Open | Closed | Open | Open | |--------------------+----------+----------+---------+-------| | CX486DX2V-80(WB) | Closed | Open | Open | Open | |--------------------+----------+----------+---------+-------| | CX486DX2V-50(WT) | Open | Open | Closed | Open | |--------------------+----------+----------+---------+-------| | CX486DX2V-66(WT) | Open | Closed | Open | Open | |--------------------+----------+----------+---------+-------| | CX486DX2V-80(WT) | Closed | Open | Open | Open | |--------------------+----------+----------+---------+-------| | CX486DX2(WB) | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | CX486DX2(WT) | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | SGS486DX2(WB) | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | SGS486DX2(WT) | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | AM486DX2 | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | AM486DX2 (NV8T) | Open | Open | Closed | Open | |--------------------+----------+----------+---------+-------| | AM486DX2 (SV8B-WB) | Open | Open | Closed | Open | |--------------------+----------+----------+---------+-------| | AM486DX2 (SV8B-WT) | Open | Open | Closed | Open | |--------------------+----------+----------+---------+-------| | AM486DXL2 | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | 80486DX2 | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | SL80486DX2 | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | AM486DX4 (NV8T) | Open | Open | Closed | Open | |--------------------+----------+----------+---------+-------| | AM486DX4 (SV8B-WB) | Open | Open | Closed | Open | |--------------------+----------+----------+---------+-------| | AM486DX4 (SV8B-WT) | Open | Open | Closed | Open | |--------------------+----------+----------+---------+-------| | 80486DX4 | Open | Open | Closed | Open | |--------------------+----------+----------+---------+-------| | ODP486DX4 | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | P24T | Open | Open | Open | Open | |--------------------+----------+----------+---------+-------| | CXM1SC(DX2) | Open | Open | Closed | Open | |--------------------+----------+----------+---------+-------| | CXM1SC(DX4) | Open | Open | Closed | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION | |------------------------------------------------------------| | Speed | S1 | S2 | S3 | |---------------+--------------+--------------+--------------| | 25MHz | Closed | Open | Open | |---------------+--------------+--------------+--------------| | 33MHz | Closed | Closed | Closed | |---------------+--------------+--------------+--------------| | 40MHz | Closed | Closed | Open | |---------------+--------------+--------------+--------------| | 50iMHz | Closed | Open | Open | |---------------+--------------+--------------+--------------| | 66iMHz | Closed | Closed | Closed | |---------------+--------------+--------------+--------------| | 75iMHz | Closed | Open | Open | |---------------+--------------+--------------+--------------| | 80iMHz | Closed | Closed | Open | |---------------+--------------+--------------+--------------| | 100iMHz | Closed | Closed | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION | |------------------------------------------------------------| | Type | JP35 | |-------------------------------+----------------------------| | Non SL-enhanced | Closed | |-------------------------------+----------------------------| | SL-enhanced | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | VL BUS WAIT STATE SELECTION | |------------------------------------------------------------| | Setting | JP41 | |-------------------------------+----------------------------| | 0 | Open | |-------------------------------+----------------------------| | 1 | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | VL BUS SPEED SELECTION | |------------------------------------------------------------| | Speed | JP42 | |-------------------------------+----------------------------| | <= 33MHz | Open | |-------------------------------+----------------------------| | >33 MHz | Closed | +------------------------------------------------------------+