CSS LABORATORIES, INC. ====================== PREFERRED 590 PCI ESP SYSTEMS, MB-5861 Processor Pentium Processor 75/90/100MHz Speed Chip Set Intel Max. Onboard 384MB DRAM Cache 256/512KB BIOS Unidentified Dimensions 330mm x 218mm I/O Options 32-bit PCI slots (3), floppy drive interface, IDE interface, parallel port, PS/2 mouse interface, serial ports (2), cache clot NPU Options None +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |-------------------+----------+------------------+----------| | Speaker | J37 | IDE interface | LED | | | | LED | | |-------------------+----------+------------------+----------| | Power LED & | J81 | Non green | MON | | keylock | | monitor | | | | | connector | | |-------------------+----------+------------------+----------| | Auxiliary | J82 | 32-bit PCI slots | PC1 - | | keyboard | | | PC3 | | connector | | | | |-------------------+----------+------------------+----------| | Reset switch | J83 pins | Floppy drive | PJ1 | | | 1 & 2 | interface | | |-------------------+----------+------------------+----------| | Turbo LED | J83 pins | Parallel port | PJ2 | | | 3 & 4 | | | |-------------------+----------+------------------+----------| | External drive | J84 | Serial port 1 | PJ3 | | LED | | | | |-------------------+----------+------------------+----------| | Front panel | J85 | Serial port 2 | PJ4 | | connector | | | | |-------------------+----------+------------------+----------| | PS/2 mouse | J108 | IDE interface | PJ5 | | interface | | | | |-------------------+----------+------------------+----------| | Turbo switch (not | JP12 | Cache slot | SL1 | | used) | | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Jumper | Position | |------------------------------------+--------+--------------| |>> | CMOS memory normal operation | JP7 | Open | |---+--------------------------------+--------+--------------| | | CMOS memory clear | JP7 | Closed | |---+--------------------------------+--------+--------------| |>> | Cache type select write back | JP11 | Open | |---+--------------------------------+--------+--------------| | | Cache type select write | JP11 | Closed | | | through | | | |---+--------------------------------+--------+--------------| |>> | Pipeline enabled | JP13 | Closed | |---+--------------------------------+--------+--------------| | | Pipeline disabled | JP13 | Open | |---+--------------------------------+--------+--------------| |>> | Cache parity disabled | JP14 | pins 1 & 2, | | | | | 3 & 4 closed | |---+--------------------------------+--------+--------------| | | Cache parity enabled | JP14 | pins 1 & 3, | | | | | 2 & 4 closed | |---+--------------------------------+--------+--------------| |>> | Factory configured - do not | JP17 | N/A | | | alter | | | |---+--------------------------------+--------+--------------| |>> | Factory configured - do not | JP18 | N/A | | | alter | | | |---+--------------------------------+--------+--------------| |>> | Factory configured - do not | JP19 | N/A | | | alter | | | |---+--------------------------------+--------+--------------| |>> | Factory configured - do not | JP23 | N/A | | | alter | | | |---+--------------------------------+--------+--------------| |>> | On board mouse disabled | JIR12 | Open | |---+--------------------------------+--------+--------------| | | On board mouse enabled | JIR12 | Closed | |---+--------------------------------+--------+--------------| |>> | Factory configured - do not | PJ8 | N/A | | | alter | | | |------------------------------------------------------------| | Note: The location of PJ8 is unidentified. | +------------------------------------------------------------+ +------------------------------------------------------------+ | 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) 512K x 36 | NONE | |------------+---------------+---------------+---------------| | 8MB | (2) 512K x 36 | (2) 512K x 36 | NONE | |------------+---------------+---------------+---------------| | 10MB | (2) 1M x 36 | (2) 256K x 36 | NONE | |------------+---------------+---------------+---------------| | 12MB | (2) 512K x 36 | (2) 1M x 36 | NONE | |------------+---------------+---------------+---------------| | 14MB | (2) 256K x 36 | (2) 512K x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 16MB | (2) 1M x 36 | (2) 1M x 36 | NONE | |------------+---------------+---------------+---------------| | 16MB | (2) 2M x 36 | NONE | NONE | |------------+---------------+---------------+---------------| | 18MB | (2) 2M x 36 | (2) 256K x 36 | NONE | |------------+---------------+---------------+---------------| | 18MB | (2) 1M x 36 | (2) 1M x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 20MB | (2) 1M x 36 | (2) 1M x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 20MB | (2) 2M x 36 | (2) 512K x 36 | NONE | |------------+---------------+---------------+---------------| | 22MB | (2) 2M x 36 | (2) 512K x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 24MB | (2) 2M x 36 | (2) 1M x 36 | NONE | |------------+---------------+---------------+---------------| | 24MB | (2) 1M x 36 | (2) 1M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 26MB | (2) 2M x 36 | (2) 1M x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 28MB | (2) 2M x 36 | (2) 1M x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 32MB | (2) 4M x 36 | NONE | NONE | |------------+---------------+---------------+---------------| | 32MB | (2) 2M x 36 | (2) 2M x 36 | NONE | |------------+---------------+---------------+---------------| | 34MB | (2) 4M x 36 | (2) 256K x 36 | NONE | |------------+---------------+---------------+---------------| | 38MB | (2) 4M x 36 | (2) 256K x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 40MB | (2) 4M x 36 | (2) 1M 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 | |------------+---------------+---------------+---------------| | 42MB | (2) 4M x 36 | (2) 1M x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 44MB | (2) 4M x 36 | (2) 1M x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 48MB | (2) 4M x 36 | (2) 2M x 36 | NONE | |------------+---------------+---------------+---------------| | 48MB | (2) 4M x 36 | (2) 1M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 50MB | (2) 4M x 36 | (2) 2M x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 52MB | (2) 4M x 36 | (2) 2M x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 56MB | (2) 4M x 36 | (2) 2M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 64MB | (2) 8M x 36 | NONE | NONE | |------------+---------------+---------------+---------------| | 64MB | (2) 4M x 36 | (2) 4M x 36 | NONE | |------------+---------------+---------------+---------------| | 66MB | (2) 8M x 36 | (2) 256K x 36 | NONE | |------------+---------------+---------------+---------------| | 66MB | (2) 4M x 36 | (2) 4M x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 68MB | (2) 8M x 36 | (2) 512K x 36 | NONE | |------------+---------------+---------------+---------------| | 68MB | (2) 4M x 36 | (2) 4M x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 70MB | (2) 8M x 36 | (2) 256K x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 72MB | (2) 8M x 36 | (2) 512K x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 74MB | (2) 8M x 36 | (2) 1M x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 76MB | (2) 8M x 36 | (2) 512K x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 80MB | (2) 8M x 36 | (2) 2M x 36 | NONE | |------------+---------------+---------------+---------------| | 80MB | (2) 8M x 36 | (2) 1M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 82MB | (2) 8M x 36 | (2) 2M x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 84MB | (2) 8M x 36 | (2) 2M x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 88MB | (2) 8M x 36 | (2) 2M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 96MB | (2) 8M x 36 | (2) 4M x 36 | NONE | |------------+---------------+---------------+---------------| | 96MB | (2) 4M x 36 | (2) 4M x 36 | (2) 4M x 36 | |------------+---------------+---------------+---------------| | 96MB | (2) 8M x 36 | (2) 2M x 36 | (2) 2M x 36 | |------------+---------------+---------------+---------------| | 98MB | (2) 8M x 36 | (2) 4M x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 100MB | (2) 8M x 36 | (2) 4M x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 104MB | (2) 8M x 36 | (2) 4M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 112MB | (2) 8M x 36 | (2) 4M x 36 | (2) 2M x 36 | |------------+---------------+---------------+---------------| | 128MB | (2) 8M x 36 | (2) 4M x 36 | (2) 4M x 36 | |------------+---------------+---------------+---------------| | 128MB | (2) 16M x 36 | NONE | NONE | |------------+---------------+---------------+---------------| | 128MB | (2) 8M x 36 | (2) 8M x 36 | NONE | |------------+---------------+---------------+---------------| | 130MB | (2) 8M x 36 | (2) 8M x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 130MB | (2) 16M x 36 | (2) 256K x 36 | NONE | |------------+---------------+---------------+---------------| | 132MB | (2) 8M x 36 | (2) 8M x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 136MB | (2) 8M x 36 | (2) 8M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 136MB | (2) 16M x 36 | (2) 1M x 36 | NONE | |------------+---------------+---------------+---------------| | 138MB | (2) 16M x 36 | (2) 1M x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 140MB | (2) 16M x 36 | (2) 1M x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 144MB | (2) 16M x 36 | (2) 2M x 36 | NONE | |------------+---------------+---------------+---------------| | 144MB | (2) 16M x 36 | (2) 1M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 146MB | (2) 16M x 36 | (2) 2M x 36 | (2) 256K x 36 | +------------------------------------------------------------+ +------------------------------------------------------------+ | DRAM CONFIGURATION (CON'T) | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | |------------+---------------+---------------+---------------| | 148MB | (2) 16M x 36 | (2) 2M x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 152MB | (2) 16M x 36 | (2) 2M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 160MB | (2) 16M x 36 | (2) 4M x 36 | NONE | |------------+---------------+---------------+---------------| | 160MB | (2) 16M x 36 | (2) 2M x 36 | (2) 2M x 36 | |------------+---------------+---------------+---------------| | 162MB | (2) 16M x 36 | (2) 4M x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 164MB | (2) 16M x 36 | (2) 4M x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 168MB | (2) 16M x 36 | (2) 4M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 176MB | (2) 16M x 36 | (2) 4M x 36 | (2) 2M x 36 | |------------+---------------+---------------+---------------| | 192MB | (2) 16M x 36 | (2) 8M x 36 | NONE | |------------+---------------+---------------+---------------| | 192MB | (2) 16M x 36 | (2) 4M x 36 | (2) 4M x 36 | |------------+---------------+---------------+---------------| | 194MB | (2) 16M x 36 | (2) 8M x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 196MB | (2) 16M x 36 | (2) 8M x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 200MB | (2) 16M x 36 | (2) 8M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 208MB | (2) 16M x 36 | (2) 8M x 36 | (2) 2M x 36 | |------------+---------------+---------------+---------------| | 224MB | (2) 16M x 36 | (2) 8M x 36 | (2) 4M x 36 | |------------+---------------+---------------+---------------| | 256MB | (2) 16M x 36 | (2) 16M x 36 | NONE | |------------+---------------+---------------+---------------| | 256MB | (2) 16M x 36 | (2) 8M x 36 | (2) 8M x 36 | |------------+---------------+---------------+---------------| | 258MB | (2) 16M x 36 | (2) 16M x 36 | (2) 256K x 36 | |------------+---------------+---------------+---------------| | 260MB | (2) 16M x 36 | (2) 16M x 36 | (2) 512K x 36 | |------------+---------------+---------------+---------------| | 264MB | (2) 16M x 36 | (2) 16M x 36 | (2) 1M x 36 | |------------+---------------+---------------+---------------| | 272MB | (2) 16M x 36 | (2) 16M x 36 | (2) 2M x 36 | |------------+---------------+---------------+---------------| | 288MB | (2) 16M x 36 | (2) 16M x 36 | (2) 4M x 36 | |------------+---------------+---------------+---------------| | 320MB | (2) 16M x 36 | (2) 16M x 36 | (2) 8M x 36 | |------------+---------------+---------------+---------------| | 384MB | (2) 16M x 36 | (2) 16M x 36 | (2) 16M x 36 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Size | SL1 | |----------------------------+-------------------------------| | 256KB | Installed | |----------------------------+-------------------------------| | 512KB | Installed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE JUMPER CONFIGURATION | |------------------------------------------------------------| | Size | JP5 | JP6 | |------------------+--------------------+--------------------| | None | pins 1 & 2 closed | pins 1 & 2 closed | |------------------+--------------------+--------------------| | 256KB | pins 1 & 2 closed | pins 2 & 3 closed | |------------------+--------------------+--------------------| | 512KB | pins 2 & 3 closed | pins 2 & 3 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE TYPE CONFIGURATION | |------------------------------------------------------------| | Type | JP4 | JP15 | JP16 | |-----------------+----------------+------------+------------| |>> | Standard | pins 1 & 2 | pins 2 & 3 | pins 1 & 2 | | | cache | closed | closed | closed | |---+-------------+----------------+------------+------------| |>> | Burst cache | pins 2 & 3 | pins 1 & 2 | pins 2 & 3 | | | | closed | closed | closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED CONFIGURATION | |------------------------------------------------------------| | Speed | JP1 | JP2 | JP10 | |----------+-------------------+-------------------+---------| | 75MHz | pins 1 & 2 closed | pins 1 & 2 closed | Open | |----------+-------------------+-------------------+---------| | 90MHz | pins 2 & 3 closed | pins 2 & 3 closed | Open | |----------+-------------------+-------------------+---------| | 100MHz | pins 1 & 2 closed | pins 2 & 3 closed | Open | |----------+-------------------+-------------------+---------| | 120MHz | pins 2 & 3 closed | pins 2 & 3 closed | Closed | |----------+-------------------+-------------------+---------| | 133MHz | pins 1 & 2 closed | pins 2 & 3 closed | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | PARALLEL PORT CONFIGURATION | |------------------------------------------------------------| | Address | IRQ | P0 | P1 | PRT | |--------------+----------+------------+----------+----------| |>> | Disabled | Disabled | pins 1 & 2 | pins 1 & | N/A | | | | | closed | 2 closed | | |---+----------+----------+------------+----------+----------| |>> | 3BCh | IRQ7 | pins 2 & 3 | pins 1 & | pins 2 & | | | | | closed | 2 closed | 3 closed | |---+----------+----------+------------+----------+----------| |>> | 378h | IRQ7 | pins 1 & 2 | pins 2 & | pins 2 & | | | | | closed | 3 closed | 3 closed | |---+----------+----------+------------+----------+----------| |>> | 278h | IRQ5 | pins 2 & 3 | pins 2 & | pins 1 & | | | | | closed | 3 closed | 2 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | SERIAL PORT 1 CONFIGURATION | |------------------------------------------------------------| | Address | IRQ | PJ6 | S0 | S1 | |--------------+----------+------------+----------+----------| |>> | Disabled | Disabled | N/A | pins 1 & | pins 1 & | | | | | | 2 closed | 2 closed | |---+----------+----------+------------+----------+----------| |>> | 338hh | Disabled | N/A | pins 2 & | pins 1 & | | | | | | 3 closed | 2 closed | |---+----------+----------+------------+----------+----------| |>> | 2F8h | IRQ3 | pins 1 & 3 | pins 1 & | pins 2 & | | | | | closed | 2 closed | 3 closed | |---+----------+----------+------------+----------+----------| |>> | 3F8h | IRQ4 | pins 1 & 2 | pins 2 & | pins 2 & | | | | | closed | 3 closed | 3 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | SERIAL PORT 2 CONFIGURATION | |------------------------------------------------------------| | Address | IRQ | PJ8 | S2 | S3 | |--------------+----------+------------+----------+----------| |>> | Disabled | Disabled | N/A | pins 1 & | pins 1 & | | | | | | 2 closed | 2 closed | |---+----------+----------+------------+----------+----------| |>> | 238hh | Disabled | N/A | pins 2 & | pins 1 & | | | | | | 3 closed | 2 closed | |---+----------+----------+------------+----------+----------| |>> | 3F8h | IRQ4 | pins 2 & 4 | pins 1 & | pins 2 & | | | | | closed | 2 closed | 3 closed | |---+----------+----------+------------+----------+----------| |>> | 2F8h | IRQ3 | pins 3 & 4 | pins 2 & | pins 2 & | | | | | closed | 3 closed | 3 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | ON BOARD IDE CONFIGURATION | |------------------------------------------------------------| | Setting | IDE | PJ10 | PJ24 | |--------------+-------------------+------------+------------| | Disabled | pins 1 & 2 closed | Open | Open | |--------------+-------------------+------------+------------| | Enabled | pins 2 & 3 closed | Closed | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | ON BOARD FLOPPY CONFIGURATION | |------------------------------------------------------------| | Setting | FDD | PJ11 | PJ12 | |-------------+----------------------+-----------+-----------| | Disabled | pins 1 & 2 closed | Open | Open | |-------------+----------------------+-----------+-----------| | Enabled | pins 2 & 3 closed | Closed | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLASH BIOS CONFIGURATION | |------------------------------------------------------------| | Setting | JP20 | JP21 | JP22 | |-------------------+--------------+------------+------------| |>> | EPROM | pins 1 & 2 | Open | pins 2 & 3 | | | | closed | | closed | |---+---------------+--------------+------------+------------| |>> | Normal mode | pins 2 & 3 | pins 1 & 2 | pins 1 & 2 | | | | closed | closed | closed | |---+---------------+--------------+------------+------------| |>> | Program mode | pins 2 & 3 | pins 2 & 3 | pins 1 & 2 | | | | closed | closed | closed | |---+---------------+--------------+------------+------------| |>> | Recovery mode | pins 1 & 2 | pins 1 & 2 | pins 1 & 2 | | | | closed | closed | closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | ON BOARD I/O CHIP CONFIGURATION | |------------------------------------------------------------| | Chip type | PJ20 | PJ21 | PJ22 | PJ23 | |--------------------+--------+--------+------------+--------| | FDC37C652 | Closed | Closed | Open | Open | |--------------------+--------+--------+------------+--------| | FDC37C663/664 | Open | Open | pins 1 & 2 | Open | | (DRATE mode) | | | closed | | |--------------------+--------+--------+------------+--------| | FDC37C663/664 | Open | Open | pins 2 & 3 | Closed | | (Media ID mode) | | | closed | | +------------------------------------------------------------+