TYAN COMPUTER CORPORATION ========================= S1452 REV. 1.0 Processor Pentium Processor 90/100MHz Speed Chip Set Intel Max. Onboard 192MB DRAM Cache 256/512KB BIOS Award Dimensions 330mm x 218mm I/O Options 32-bit PCI bus slots (4), 32-bit VESA local bus slots (2) NPU Options None +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |---------------+----------+----------------------+----------| | Turbo LED | J10 | Reset switch | J19 | |---------------+----------+----------------------+----------| | Power LED & | J12 | IRQ legacy connector | J31 | | keylock | | | | |---------------+----------+----------------------+----------| | Turbo switch | J14 | 32-bit PCI bus slots | PC1 - | | | | | PC4 | |---------------+----------+----------------------+----------| | Speaker | J18 | 32-bit VESA Local | SL1 & | | | | bus slots | SL2 | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Jumper | Position | |--------------------------------------+--------+------------| |>> | Flash BIOS voltage select 5 volt | J15 | pins 2 & 3 | | | | | closed | |---+----------------------------------+--------+------------| | | Flash BIOS voltage select 12 | J15 | pins 1 & 2 | | | volt | | closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | DRAM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | |------------+---------------+---------------+---------------| | 2MB | (2) 256K x 36 | NONE | NONE | |------------+---------------+---------------+---------------| | 4MB | (2) 256K x 36 | (2) 256K x 36 | NONE | |------------+---------------+---------------+---------------| | 4MB | (2) 512K x 36 | NONE | NONE | |------------+---------------+---------------+---------------| | 6MB | (2) 256K x 36 | (2) 256K x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 6MB | (2) 512K x 36 | (2) 256K x 36 | NONE | |------------+---------------+---------------+---------------| | 6MB | (2) 256K x 36 | (2) 512K x 36 | NONE | |------------+---------------+---------------+---------------| | 8MB | (2) 512K x 36 | (2) 256K x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 8MB | (2) 512K x 36 | (2) 512K x 36 | NONE | |------------+---------------+---------------+---------------| | 8MB | (2) 1M x 36 | NONE | NONE | |------------+---------------+---------------+---------------| | 10MB | (2) 1M x 36 | (2) 256K x 36 | NONE | |------------+---------------+---------------+---------------| | 10MB | (2) 256K x 36 | (2) 512K x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 10MB | (2) 256K x 36 | (2) 1M x 36 | NONE | |------------+---------------+---------------+---------------| | 12MB | (2) 1M x 36 | (2) 256K x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 12MB | (2) 1M x 36 | (2) 512K x 36 | NONE | |------------+---------------+---------------+---------------| | 12MB | (2) 512K x 36 | (2) 512K x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 12MB | (2) 512K x 36 | (2) 1M x 36 | NONE | |------------+---------------+---------------+---------------| | 16MB | (2) 1M x 36 | (2) 512K x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 16MB | (2) 1M x 36 | (2) 1M x 36 | NONE | |------------+---------------+---------------+---------------| | 16MB | (2) 2M x 36 | NONE | NONE | |------------+---------------+---------------+---------------| | 18MB | (2) 256K x 36 | (2) 1M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 18MB | (2) 2M x 36 | (2) 256K x 36 | NONE | |------------+---------------+---------------+---------------| | 18MB | (2) 256K x 36 | (2) 2M x 36 | NONE | |------------+---------------+---------------+---------------| | 20MB | (2) 512K x 36 | (2) 1M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 20MB | (2) 512K x 36 | (2) 2M x 36 | NONE | |------------+---------------+---------------+---------------| | 20MB | (2) 2M x 36 | (2) 256K x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 20MB | (2) 2M x 36 | (2) 512K x 36 | NONE | |------------+---------------+---------------+---------------| | 24MB | (2) 2M x 36 | (2) 512K x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 24MB | (2) 2M x 36 | (2) 1M x 36 | NONE | |------------+---------------+---------------+---------------| | 24MB | (2) 1M x 36 | (2) 2M x 36 | NONE | |------------+---------------+---------------+---------------| | 32MB | (2) 2M x 36 | (2) 1M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 32MB | (2) 2M x 36 | (2) 2M x 36 | NONE | |------------+---------------+---------------+---------------| | 32MB | (2) 4M x 36 | NONE | NONE | |------------+---------------+---------------+---------------| | 34MB | (2) 4M x 36 | (2) 256K x 36 | NONE | |------------+---------------+---------------+---------------| | 34MB | (2) 256K x 36 | (2) 2M x 36 | (2) 2M x 36 | |------------+---------------+---------------+---------------| | 34MB | (2) 256K x 36 | (2) 4M x 36 | NONE | |------------+---------------+---------------+---------------| | 36MB | (2) 4M x 36 | (2) 256K x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 36MB | (2) 4M x 36 | (2) 512K x 36 | NONE | |------------+---------------+---------------+---------------| | 36MB | (2) 512K x 36 | (2) 2M x 36 | (2) 2M x 36 | |------------+---------------+---------------+---------------| | 36MB | (2) 512K x 36 | (2) 4M x 36 | NONE | +------------------------------------------------------------+ +------------------------------------------------------------+ | DRAM CONFIGURATION (CON'T) | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | |------------+---------------+---------------+---------------| | 40MB | (2) 4M x 36 | (2) 512K x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 40MB | (2) 4M x 36 | (2) 1M x 36 | NONE | |------------+---------------+---------------+---------------| | 40MB | (2) 1M x 36 | (2) 2M x 36 | (2) 2M x 36 | |------------+---------------+---------------+---------------| | 40MB | (2) 1M x 36 | (2) 4M x 36 | NONE | |------------+---------------+---------------+---------------| | 48MB | (2) 4M x 36 | (2) 1M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 48MB | (2) 4M x 36 | (2) 2M x 36 | NONE | |------------+---------------+---------------+---------------| | 48MB | (2) 2M x 36 | (2) 2M x 36 | (2) 2M x 36 | |------------+---------------+---------------+---------------| | 48MB | (2) 2M x 36 | (2) 4M x 36 | NONE | |------------+---------------+---------------+---------------| | 64MB | (2) 4M x 36 | (2) 2M x 36 | (2) 2M x 36 | |------------+---------------+---------------+---------------| | 64MB | (2) 4M x 36 | (2) 4M x 36 | NONE | |------------+---------------+---------------+---------------| | 64MB | (2) 8M x 36 | NONE | NONE | |------------+---------------+---------------+---------------| | 66MB | (2) 8M x 36 | (2) 256K x 36 | NONE | |------------+---------------+---------------+---------------| | 66MB | (2) 256K x 36 | (2) 4M x 36 | (2) 4M x 36 | |------------+---------------+---------------+---------------| | 66MB | (2) 256K x 36 | (2) 8M x 36 | NONE | |------------+---------------+---------------+---------------| | 68MB | (2) 512K x 36 | (2) 4M x 36 | (2) 4M x 36 | |------------+---------------+---------------+---------------| | 68MB | (2) 512K x 36 | (2) 8M x 36 | NONE | |------------+---------------+---------------+---------------| | 68MB | (2) 8M x 36 | (2) 256K x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 68MB | (2) 8M x 36 | (2) 512K x 36 | NONE | |------------+---------------+---------------+---------------| | 72MB | (2) 8M x 36 | (2) 512K x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 72MB | (2) 8M x 36 | (2) 1M x 36 | NONE | |------------+---------------+---------------+---------------| | 72MB | (2) 1M x 36 | (2) 4M x 36 | (2) 4M x 36 | |------------+---------------+---------------+---------------| | 72MB | (2) 1M x 36 | (2) 8M x 36 | NONE | |------------+---------------+---------------+---------------| | 80MB | (2) 8M x 36 | (2) 1M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 80MB | (2) 8M x 36 | (2) 2M x 36 | NONE | |------------+---------------+---------------+---------------| | 80MB | (2) 2M x 36 | (2) 4M x 36 | (2) 4M x 36 | |------------+---------------+---------------+---------------| | 80MB | (2) 2M x 36 | (2) 8M x 36 | NONE | |------------+---------------+---------------+---------------| | 96MB | (2) 4M x 36 | (2) 4M x 36 | (2) 4M x 36 | |------------+---------------+---------------+---------------| | 96MB | (2) 4M x 36 | (2) 8M x 36 | NONE | |------------+---------------+---------------+---------------| | 96MB | (2) 8M x 36 | (2) 2M x 36 | (2) 2M x 36 | |------------+---------------+---------------+---------------| | 96MB | (2) 8M x 36 | (2) 4M x 36 | NONE | |------------+---------------+---------------+---------------| | 128MB | (2) 8M x 36 | (2) 4M x 36 | (2) 4M x 36 | |------------+---------------+---------------+---------------| | 128MB | (2) 8M x 36 | (2) 8M x 36 | NONE | |------------+---------------+---------------+---------------| | 130MB | (2) 256K x 36 | (2) 8M x 36 | (2) 8M x 36 | |------------+---------------+---------------+---------------| | 132MB | (2) 512K x 36 | (2) 8M x 36 | (2) 8M x 36 | |------------+---------------+---------------+---------------| | 136MB | (2) 1M x 36 | (2) 8M x 36 | (2) 8M x 36 | |------------+---------------+---------------+---------------| | 144MB | (2) 2M x 36 | (2) 8M x 36 | (2) 8M x 36 | |------------+---------------+---------------+---------------| | 160MB | (2) 4M x 36 | (2) 8M x 36 | (2) 8M x 36 | |------------+---------------+---------------+---------------| | 192MB | (2) 8M x 36 | (2) 8M x 36 | (2) 8M x 36 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | |----------------------------+-------------------------------| | 256KB | (8) 32K x 8 | |----------------------------+-------------------------------| | 512KB | (8) 64K x 8 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE JUMPER CONFIGURATION | |------------------------------------------------------------| | Size | J4 | J5 | |------------------+--------------------+--------------------| | 256KB | pins 1 & 2 closed | pins 1 & 2 closed | |------------------+--------------------+--------------------| | 512KB | pins 2 & 3 closed | pins 1 & 2 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED CONFIGURATION | |------------------------------------------------------------| | Speed | J6 | J7 | J8 | |-----------+-------------------+-------------------+--------| | 90MHz | Open | pins 1 & 2 closed | Open | |-----------+-------------------+-------------------+--------| | 100MHz | pins 1 & 2 closed | pins 1 & 2 closed | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | IRQ LEGACY CONNECTOR CONFIGURATION | |------------------------------------------------------------| | Description | J31 | |-------------------------------+----------------------------| | No connection | pin 1 | |-------------------------------+----------------------------| | No connection | pin 2 | |-------------------------------+----------------------------| | Interrupt 5 | pin 3 | |-------------------------------+----------------------------| | Interrupt 14 | pin 4 | |-------------------------------+----------------------------| | Interrupt 15 | pin 5 | |-------------------------------+----------------------------| | Interrupt 6 | pin 6 | |-------------------------------+----------------------------| | Interrupt 7 | pin 7 | |-------------------------------+----------------------------| | No connection | pin 8 | |-------------------------------+----------------------------| | Interrupt 9 | pin 9 | |-------------------------------+----------------------------| | Interrupt 10 | pin 10 | |-------------------------------+----------------------------| | Interrupt 11 | pin 11 | |-------------------------------+----------------------------| | Interrupt 12 | pin 12 | |-------------------------------+----------------------------| | Interrupt 3 | pin 13 | |-------------------------------+----------------------------| | Interrupt 4 | pin 14 | +------------------------------------------------------------+