ROBOTECH, INC. ============== COBRA-XLT Processor CX M1/AM K5/Pentium Processor Speed 75/90/100/120/133MHz Chip Set Intel Maximum Onboard 128MB Memory Cache 256/512KB BIOS Award Dimensions 330mm x 218mm I/O Options 32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), SCSI interface, parallel port, serial ports (2), VRM connector, cache slot NPU Options None +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Function | Label | Function | Label | |----------------------+-------+--------------------+--------| | Serial port 1 | CN1 | Speaker | J2 | |----------------------+-------+--------------------+--------| | Serial port 2 | CN2 | Turbo LED | J3 | |----------------------+-------+--------------------+--------| | Floppy drive | CN3 | Turbo switch | J4 | | interface | | | | |----------------------+-------+--------------------+--------| | Parallel port | CN4 | IDE interface LED | J5 | |----------------------+-------+--------------------+--------| | IDE interface | CN5 | SCSI interface LED | J6 | |----------------------+-------+--------------------+--------| | IDE interface | CN6 | Reset switch | J7 | |----------------------+-------+--------------------+--------| | SCSI interface | CN7 | External battery | JP17 | |----------------------+-------+--------------------+--------| | VRM connector | CN8 | 32-bit PCI slots | PCI - | | | | | PC4 | |----------------------+-------+--------------------+--------| | Power LED & keylock | J1 | Cache slot | SL1 | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Setting | Label | Position | |-------------------------------------+-------+--------------| |>> | Jumper information unavailable | J8 | N/A | |---+---------------------------------+-------+--------------| |>> | Jumper information unavailable | J9 | N/A | |---+---------------------------------+-------+--------------| |>> | Jumper information unavailable | J10 | N/A | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP16 | Pins 2 & 3, | | | alter | | 5 & 6 closed | |---+---------------------------------+-------+--------------| |>> | CMOS memory normal operation | JP17 | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| | | CMOS memory clear | JP17 | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| | | Battery type select external | JP17 | Closed | |---+---------------------------------+-------+--------------| |>> | SCSI terminator power source | JP25 | Closed | | | select system | | | |---+---------------------------------+-------+--------------| | | SCSI terminator power source | JP25 | Open | | | select peripheral | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | DRAM | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | |------------------+--------------------+--------------------| | 4MB | (2) 512K x 32 | None | |------------------+--------------------+--------------------| | 8MB | (2) 1M x 32 | None | |------------------+--------------------+--------------------| | 8MB | (2) 512K x 32 | (2) 512K x 32 | |------------------+--------------------+--------------------| | 12MB | (2) 1M x 32 | (2) 512K x 32 | |------------------+--------------------+--------------------| | 12MB | (2) 512K x 32 | (2) 1M x 32 | |------------------+--------------------+--------------------| | 16MB | (2) 2M x 32 | None | |------------------+--------------------+--------------------| | 16MB | (2) 1M x 32 | (2) 1M x 32 | |------------------+--------------------+--------------------| | 20MB | (2) 2M x 32 | (2) 512K x 32 | |------------------+--------------------+--------------------| | 20MB | (2) 512K x 32 | (2) 2M x 32 | |------------------+--------------------+--------------------| | 24MB | (2) 2M x 32 | (2) 1M x 32 | |------------------+--------------------+--------------------| | 24MB | (2) 1M x 32 | (2) 2M x 32 | |------------------+--------------------+--------------------| | 32MB | (2) 4M x 32 | None | |------------------+--------------------+--------------------| | 32MB | (2) 2M x 32 | (2) 2M x 32 | |------------------+--------------------+--------------------| | 36MB | (2) 4M x 32 | (2) 512K x 32 | |------------------+--------------------+--------------------| | 36MB | (2) 512K x 32 | (2) 4M x 32 | |------------------+--------------------+--------------------| | 40MB | (2) 4M x 32 | (2) 1M x 32 | |------------------+--------------------+--------------------| | 40MB | (2) 1M x 32 | (2) 4M x 32 | |------------------+--------------------+--------------------| | 48MB | (2) 4M x 32 | (2) 2M x 32 | |------------------+--------------------+--------------------| | 48MB | (2) 2M x 32 | (2) 4M x 32 | |------------------+--------------------+--------------------| | 64MB | (2) 8M x 32 | None | |------------------+--------------------+--------------------| | 64MB | (2) 4M x 32 | (2) 4M x 32 | |------------------+--------------------+--------------------| | 68MB | (2) 8M x 32 | (2) 512K x 32 | |------------------+--------------------+--------------------| | 68MB | (2) 512K x 32 | (2) 8M x 32 | |------------------+--------------------+--------------------| | 72MB | (2) 8M x 32 | (2) 1M x 32 | |------------------+--------------------+--------------------| | 72MB | (2) 1M x 32 | (2) 8M x 32 | |------------------+--------------------+--------------------| | 80MB | (2) 8M x 32 | (2) 2M x 32 | |------------------+--------------------+--------------------| | 80MB | (2) 2M x 32 | (2) 8M x 32 | |------------------+--------------------+--------------------| | 96MB | (2) 8M x 32 | (2) 4M x 32 | |------------------+--------------------+--------------------| | 96MB | (2) 4M x 32 | (2) 8M x 32 | |------------------+--------------------+--------------------| | 128MB | (2) 8M x 32 | (2) 8M x 32 | |------------------+--------------------+--------------------| | 128MB | (2) 16M x 32 | None | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE SIZE | |------------------------------------------------------------| | Size | Bank 0 | TAG | SL1 | |-------------+---------------+--------------+---------------| | 256KB (A) | (8) 32K x 8 | (1) 8K x 8 | Not installed | |-------------+---------------+--------------+---------------| | 256KB (B) | None | None | Installed | |-------------+---------------+--------------+---------------| | 512KB (A) | (8) 64K x 8 | (1) 16K x 8 | Not installed | |-------------+---------------+--------------+---------------| | 512KB (B) | None | None | Installed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE JUMPER | |------------------------------------------------------------| | Size | JP12 | JP13 | JP14 | JP15 | |------------+-----------+-----------+-----------+-----------| | 256KB (A) | Closed | Closed | Open | Open | |------------+-----------+-----------+-----------+-----------| | 512KB (A) | Closed | Open | Closed | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED (MX8325) | |------------------------------------------------------------| | CPU speed | Clock speed | JP7 | JP8 | JP9 | JP10 | |-----------+-------------+--------+--------+--------+-------| | 75MHz | 50MHz | Open | Closed | Closed | 1 & 2 | |-----------+-------------+--------+--------+--------+-------| | 90MHz | 60MHz | Closed | Open | Closed | 2 & 3 | |-----------+-------------+--------+--------+--------+-------| | 100MHz | 50MHz | Open | Closed | Closed | 1 & 2 | |-----------+-------------+--------+--------+--------+-------| | 100MHz | 66MHz | Closed | Closed | Closed | 2 & 3 | |-----------+-------------+--------+--------+--------+-------| | 120MHz | 60MHz | Closed | Open | Closed | 2 & 3 | |-----------+-------------+--------+--------+--------+-------| | 133MHz | 66MHz | Closed | Closed | Closed | 2 & 3 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED (IMI464) | |------------------------------------------------------------| | CPU speed | Clock speed | JP7 | JP8 | JP9 | JP10 | |-----------+-------------+--------+--------+--------+-------| | 75MHz | 50MHz | Open | Open | Closed | 1 & 2 | |-----------+-------------+--------+--------+--------+-------| | 90MHz | 60MHz | Closed | Open | Closed | 2 & 3 | |-----------+-------------+--------+--------+--------+-------| | 100MHz | 50MHz | Open | Open | Closed | 1 & 2 | |-----------+-------------+--------+--------+--------+-------| | 100MHz | 66MHz | Closed | Closed | Closed | 2 & 3 | |-----------+-------------+--------+--------+--------+-------| | 120MHz | 60MHz | Closed | Open | Closed | 2 & 3 | |-----------+-------------+--------+--------+--------+-------| | 133MHz | 66MHz | Closed | Closed | Closed | 2 & 3 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED (IMI484) | |------------------------------------------------------------| | CPU speed | Clock speed | JP7 | JP8 | JP9 | JP10 | |-----------+-------------+--------+--------+--------+-------| | 75MHz | 50MHz | Closed | Open | Open | 1 & 2 | |-----------+-------------+--------+--------+--------+-------| | 90MHz | 60MHz | Closed | Open | Closed | 2 & 3 | |-----------+-------------+--------+--------+--------+-------| | 100MHz | 50MHz | Closed | Open | Open | 1 & 2 | |-----------+-------------+--------+--------+--------+-------| | 100MHz | 66MHz | Closed | Closed | Closed | 2 & 3 | |-----------+-------------+--------+--------+--------+-------| | 120MHz | 60MHz | Closed | Open | Closed | 2 & 3 | |-----------+-------------+--------+--------+--------+-------| | 133MHz | 66MHz | Closed | Closed | Closed | 2 & 3 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU MULTIPLIER | |------------------------------------------------------------| | Setting | JP2 | JP3 | |--------------------+-------------------+-------------------| | 1.5x | Open | Open | |--------------------+-------------------+-------------------| | 2x | Closed | Open | |--------------------+-------------------+-------------------| | 3x | Open | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | ON BOARD SCSI | |------------------------------------------------------------| | Setting | JP21 | JP22 | JP23 | JP24 | |----------+--------------+------------+------------+--------| | Enabled | Pins 2 & 3 | Pins 2 & 3 | Pins 2 & 3 | Open | | | closed | closed | closed | | |----------+--------------+------------+------------+--------| | Disabled | Pins 1 & 2 | Pins 1 & 2 | Open | Closed | | | closed | closed | | | +------------------------------------------------------------+