DIAMOND FLOWER, INC. ==================== EISA 486-25/33IC Processor 80486DX Processor Speed 25/33MHz Chip Set Intel Max. Onboard DRAM 64MB Cache 64/256KB BIOS AMI Dimensions 351mm x 305mm I/O Options None NPU Options 4167 +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |-------------------+----------+------------------+----------| | Auxiliary | J4 | Reset switch | J8 or | | keyboard | | | J16 | |-------------------+----------+------------------+----------| | Power LED & | J5 | External battery | J18 | | Keylock | | | | |-------------------+----------+------------------+----------| | Speaker | J6 | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Jumper | Position | |--------------------------------------+--------+------------| |>> | Factory configured - do not | J2 | N/A | | | alter | | | |---+----------------------------------+--------+------------| |>> | Monitor type select color | J15 | pins 2 & 3 | | | | | closed | |---+----------------------------------+--------+------------| | | Monitor type select monochrome | J15 | pins 1 & 2 | | | | | closed | |---+----------------------------------+--------+------------| |>> | Battery select external | J17 | pins 2 & 3 | | | | | closed | |---+----------------------------------+--------+------------| | | Battery select internal | J17 | pins 1 & 2 | | | | | closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | DRAM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | |------+-------------+-------------+------------+------------| | 1MB | (4) 256K x | NONE | NONE | NONE | | | 9 | | | | |------+-------------+-------------+------------+------------| | 2MB | (4) 256K x | (4) 256K x | NONE | NONE | | | 9 | 9 | | | |------+-------------+-------------+------------+------------| | 3MB | (4) 256K x | (4) 256K x | (4) 256K x | NONE | | | 9 | 9 | 9 | | |------+-------------+-------------+------------+------------| | 4MB | (4) 256K x | (4) 256K x | (4) 256K x | (4) 256K x | | | 9 | 9 | 9 | 9 | |------+-------------+-------------+------------+------------| | 4MB | (4) 1M x 9 | NONE | NONE | NONE | |------+-------------+-------------+------------+------------| | 5MB | (4) 1M x 9 | (4) 256K x | NONE | NONE | | | | 9 | | | |------+-------------+-------------+------------+------------| | 6MB | (4) 1M x 9 | (4) 256K x | (4) 256K x | NONE | | | | 9 | 9 | | |------+-------------+-------------+------------+------------| | 7MB | (4) 1M x 9 | (4) 256K x | (4) 256K x | (4) 256K x | | | | 9 | 9 | 9 | |------+-------------+-------------+------------+------------| | 8MB | (4) 1M x 9 | (4) 1M x 9 | NONE | NONE | |------+-------------+-------------+------------+------------| | 9MB | (4) 1M x 9 | (4) 1M x 9 | (4) 256K x | NONE | | | | | 9 | | |------+-------------+-------------+------------+------------| | 10MB | (4) 1M x 9 | (4) 1M x 9 | (4) 256K x | (4) 256K x | | | | | 9 | 9 | |------+-------------+-------------+------------+------------| | 12MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | NONE | |------+-------------+-------------+------------+------------| | 13MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 256K x | | | | | | 9 | |------+-------------+-------------+------------+------------| | 16MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | |------+-------------+-------------+------------+------------| | 16MB | (4) 4M x 9 | NONE | NONE | NONE | |------+-------------+-------------+------------+------------| | 17MB | (4) 4M x 9 | (4) 256K x | NONE | NONE | | | | 9 | | | |------+-------------+-------------+------------+------------| | 18MB | (4) 4M x 9 | (4) 256K x | (4) 256K x | NONE | | | | 9 | 9 | | |------+-------------+-------------+------------+------------| | 19MB | (4) 4M x 9 | (4) 256K x | (4) 256K x | (4) 256K x | | | | 9 | 9 | 9 | |------+-------------+-------------+------------+------------| | 20MB | (4) 4M x 9 | (4) 1M x 9 | NONE | NONE | |------+-------------+-------------+------------+------------| | 21MB | (4) 4M x 9 | (4) 1M x 9 | (4) 256K x | NONE | | | | | 9 | | |------+-------------+-------------+------------+------------| | 22MB | (4) 4M x 9 | (4) 1M x 9 | (4) 256K x | (4) 256K x | | | | | 9 | 9 | |------+-------------+-------------+------------+------------| | 24MB | (4) 4M x 9 | (4) 1M x 9 | (4) 1M x 9 | NONE | |------+-------------+-------------+------------+------------| | 25MB | (4) 4M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 256K x | | | | | | 9 | |------+-------------+-------------+------------+------------| | 28MB | (4) 4M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | |------+-------------+-------------+------------+------------| | 32MB | (4) 4M x 9 | (4) 4M x 9 | NONE | NONE | |------+-------------+-------------+------------+------------| | 33MB | (4) 4M x 9 | (4) 4M x 9 | (4) 256K x | NONE | | | | | 9 | | |------+-------------+-------------+------------+------------| | 34MB | (4) 4M x 9 | (4) 4M x 9 | (4) 256K x | (4) 256K x | | | | | 9 | 9 | |------+-------------+-------------+------------+------------| | 36MB | (4) 4M x 9 | (4) 4M x 9 | (4) 1M x 9 | NONE | |------+-------------+-------------+------------+------------| | 37MB | (4) 4M x 9 | (4) 4M x 9 | (4) 1M x 9 | (4) 256K x | | | | | | 9 | |------+-------------+-------------+------------+------------| | 40MB | (4) 4M x 9 | (4) 4M x 9 | (4) 1M x 9 | (4) 1M x 9 | |------+-------------+-------------+------------+------------| | 48MB | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 | NONE | |------+-------------+-------------+------------+------------| | 49MB | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 | (4) 256K x | | | | | | 9 | |------+-------------+-------------+------------+------------| | 52MB | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 | (4) 1M x 9 | |------+-------------+-------------+------------+------------| | 64MB | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 | (4) 4M x 9 | +------------------------------------------------------------+ +------------------------------------------------------------+ | DRAM SWITCH CONFIGURATION | |------------------------------------------------------------| | Size | SW1/1 | SW1/2 | SW1/3 | SW1/4 | SW1/5 | SW1/6 | |-------+--------+--------+--------+--------+--------+-------| | 1MB | On | On | On | On | On | On | |-------+--------+--------+--------+--------+--------+-------| | 2MB | Off | On | On | On | On | On | |-------+--------+--------+--------+--------+--------+-------| | 3MB | On | Off | On | On | On | On | |-------+--------+--------+--------+--------+--------+-------| | 4MB | Off | Off | On | On | On | On | |-------+--------+--------+--------+--------+--------+-------| | 4MB | On | On | Off | On | On | On | |-------+--------+--------+--------+--------+--------+-------| | 5MB | Off | On | On | On | Off | On | |-------+--------+--------+--------+--------+--------+-------| | 6MB | On | Off | On | On | Off | On | |-------+--------+--------+--------+--------+--------+-------| | 7MB | Off | Off | On | On | Off | On | |-------+--------+--------+--------+--------+--------+-------| | 8MB | Off | On | Off | On | On | On | |-------+--------+--------+--------+--------+--------+-------| | 9MB | On | Off | Off | On | Off | On | |-------+--------+--------+--------+--------+--------+-------| | 10MB | Off | Off | Off | On | Off | On | |-------+--------+--------+--------+--------+--------+-------| | 12MB | On | Off | Off | On | On | On | |-------+--------+--------+--------+--------+--------+-------| | 13MB | Off | On | Off | On | Off | On | |-------+--------+--------+--------+--------+--------+-------| | 16MB | Off | Off | Off | On | On | On | |-------+--------+--------+--------+--------+--------+-------| | 16MB | On | On | On | Off | On | On | |-------+--------+--------+--------+--------+--------+-------| | 17MB | Off | On | On | On | On | Off | |-------+--------+--------+--------+--------+--------+-------| | 18MB | On | Off | On | On | On | Off | |-------+--------+--------+--------+--------+--------+-------| | 19MB | Off | Off | On | On | On | Off | |-------+--------+--------+--------+--------+--------+-------| | 20MB | Off | On | On | On | Off | Off | |-------+--------+--------+--------+--------+--------+-------| | 21MB | On | On | On | Off | Off | Off | |-------+--------+--------+--------+--------+--------+-------| | 22MB | Off | On | On | Off | Off | Off | |-------+--------+--------+--------+--------+--------+-------| | 24MB | On | Off | On | Off | Off | Off | |-------+--------+--------+--------+--------+--------+-------| | 25MB | On | On | On | On | Off | Off | |-------+--------+--------+--------+--------+--------+-------| | 28MB | Off | Off | On | Off | Off | Off | |-------+--------+--------+--------+--------+--------+-------| | 32MB | Off | On | On | Off | On | On | |-------+--------+--------+--------+--------+--------+-------| | 33MB | On | Off | On | Off | On | Off | |-------+--------+--------+--------+--------+--------+-------| | 34MB | Off | Off | On | Off | On | Off | |-------+--------+--------+--------+--------+--------+-------| | 36MB | On | Off | Off | On | Off | Off | |-------+--------+--------+--------+--------+--------+-------| | 37MB | Off | Off | On | On | Off | Off | |-------+--------+--------+--------+--------+--------+-------| | 40MB | Off | Off | Off | On | Off | Off | |-------+--------+--------+--------+--------+--------+-------| | 48MB | On | Off | On | Off | On | On | |-------+--------+--------+--------+--------+--------+-------| | 49MB | Off | On | On | Off | On | Off | |-------+--------+--------+--------+--------+--------+-------| | 52MB | On | Off | On | On | Off | Off | |-------+--------+--------+--------+--------+--------+-------| | 64MB | Off | Off | On | Off | On | On | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | TAG | |------------------+--------------------+--------------------| | 64KB | (8) 8K x 8 | (3) 16K x 4 | |------------------+--------------------+--------------------| | 256KB | (8) 32K x 8 | (3) 16K x 4 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE JUMPER CONFIGURATION | |------------------------------------------------------------| | Size | J10 | J11 | J12 | |-------+-----------------+-----------------+----------------| | 64KB | pins 2 & 3 | pins 2 & 3 | pins 2 & 3 | | | closed | closed | closed | |-------+-----------------+-----------------+----------------| | 256KB | pins 1 & 2 | pins 1 & 2 | pins 1 & 2 | | | closed | closed | closed | +------------------------------------------------------------+