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       # MICRONICS COMPUTERS, INC.
       
          M4P
       
          Processor        80486SX/80486DX/80486DX2                      
          Processor Speed  25/33/50(internal)/66(internal)MHz            
          Chip Set         Intel                                         
          Video Chip Set   None                                          
          Maximum Onboard  128MB                                         
          Memory           
          Maximum Video    None                                          
          Memory           
          Cache            128/256KB                                     
          BIOS             Unidentified                                  
          Dimensions       330mm x 218mm                                 
          I/O Options      32-bit PCI slots (3), floppy drive interface, 
                           IDE interface, parallel port, serial ports    
                           (2)                                           
          NPU Options      None                                          
       
   IMG IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          | Purpose              | Location | Purpose       | Location |
          |----------------------+----------+---------------+----------|
          | Auxiliary keyboard   |    J8    | Reset switch  |   J55    |
          | connector            |          |               |          |
          |----------------------+----------+---------------+----------|
          | Serial port 1        |   J18    | Speaker       |   J56    |
          |----------------------+----------+---------------+----------|
          | Serial port 2        |   J21    | Power LED &   |   J57    |
          |                      |          | keylock       |          |
          |----------------------+----------+---------------+----------|
          | Parallel port        |   J22    | Turbo LED     |   J62    |
          |----------------------+----------+---------------+----------|
          | IDE interface        |   J38    | Turbo switch  |   J63    |
          |----------------------+----------+---------------+----------|
          | Floppy drive         |   J39    | 32-bit PCI    |  PC1 -   |
          | interface            |          | slots         |   PC3    |
          |----------------------+----------+---------------+----------|
          | IDE interface LED    |   J54    |               |          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |               Function                | Label |  Position  |
          |---------------------------------------+-------+------------|
          |   | IRQ5 used by PCI                  |  J27  |   Closed   |
          |---+-----------------------------------+-------+------------|
          |   | IRQ5 available for ISA peripheral |  J27  |    Open    |
          |---+-----------------------------------+-------+------------|
          |   | IRQ11 used by PCI                 |  J28  |   Closed   |
          |---+-----------------------------------+-------+------------|
          |   | IRQ11 available for ISA           |  J28  |    Open    |
          |   | peripheral                        |       |            |
          |---+-----------------------------------+-------+------------|
          |   | IRQ15 used by PCI                 |  J29  |   Closed   |
          |---+-----------------------------------+-------+------------|
          |   | IRQ15 available for ISA           |  J29  |    Open    |
          |   | peripheral                        |       |            |
          |---+-----------------------------------+-------+------------|
          |   | PS/2 mouse enabled                |  J34  |   Closed   |
          |---+-----------------------------------+-------+------------|
          |   | PS/2 mouse disabled               |  J34  |    Open    |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J46  | Pins 1 & 2 |
          |   |                                   |       |   closed   |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J47  | Pins 2 & 3 |
          |   |                                   |       |   closed   |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J48  | Pins 1 & 2 |
          |   |                                   |       |   closed   |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J49  | Pins 1 & 2 |
          |   |                                   |       |   closed   |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J50  | Pins 1 & 2 |
          |   |                                   |       |   closed   |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J51  | Pins 2 & 3 |
          |   |                                   |       |   closed   |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J59  |   Closed   |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J60  |    Open    |
          |---+-----------------------------------+-------+------------|
          |   | Cache type select write through   |  J61  | Pins 1 & 2 |
          |   |                                   |       |   closed   |
          |---+-----------------------------------+-------+------------|
          |   | Cache type select write back      |  J61  | Pins 2 & 3 |
          |   |                                   |       |   closed   |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J64  |    Open    |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J65  |    Open    |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J66  |    Open    |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J67  |    Open    |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J68  |    Open    |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J69  |    Open    |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  J72  |    Open    |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  W1   |    Open    |
          |---+-----------------------------------+-------+------------|
          |   | Flash BIOS write protect disabled |  W2   |   Closed   |
          |---+-----------------------------------+-------+------------|
          |   | Flash BIOS write protect enabled  |  W2   |    Open    |
          |---+-----------------------------------+-------+------------|
          | » | Monitor type select color         |  W5   |   Closed   |
          |---+-----------------------------------+-------+------------|
          |   | Monitor type select monochrome    |  W5   |    Open    |
          |---+-----------------------------------+-------+------------|
          |   | Parallel port IRQ select IRQ7     |  W8   | Pins 1 & 2 |
          |   |                                   |       |   closed   |
          |---+-----------------------------------+-------+------------|
          |   | Parallel port IRQ select IRQ5     |  W8   | Pins 2 & 3 |
          |   |                                   |       |   closed   |
          |---+-----------------------------------+-------+------------|
          | » | Factory configured - do not alter |  W9   |    Open    |
          |---+-----------------------------------+-------+------------|
          |   | Flash BIOS normal operation       |  W10  | Pins 2 & 3 |
          |   |                                   |       |   closed   |
          |---+-----------------------------------+-------+------------|
          |   | Flash BIOS recovery mode          |  W10  | Pins 1 & 2 |
          |   |                                   |       |   closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     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      |             |            |            |
          |------+-------------+-------------+------------+------------|
          | 2MB  | (1) 256K x  | (1) 256K x  |    None    |    None    |
          |      |     36      |     36      |            |            |
          |------+-------------+-------------+------------+------------|
          | 3MB  | (1) 512K x  | (1) 256K x  |    None    |    None    |
          |      |     36      |     36      |            |            |
          |------+-------------+-------------+------------+------------|
          | 3MB  | (1) 256K x  | (1) 256K x  | (1) 256K x |    None    |
          |      |     36      |     36      |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 3MB  | (1) 256K x  | (1) 512K x  |    None    |    None    |
          |      |     36      |     36      |            |            |
          |------+-------------+-------------+------------+------------|
          | 4MB  | (1) 1M x 36 |    None     |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 4MB  | (1) 512K x  | (1) 256K x  | (1) 256K x |    None    |
          |      |     36      |     36      |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 4MB  | (1) 512K x  | (1) 512K x  |    None    |    None    |
          |      |     36      |     36      |            |            |
          |------+-------------+-------------+------------+------------|
          | 4MB  | (1) 256K x  | (1) 256K x  | (1) 256K x | (1) 256K x |
          |      |     36      |     36      |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 5MB  | (1) 1M x 36 | (1) 256K x  |    None    |    None    |
          |      |             |     36      |            |            |
          |------+-------------+-------------+------------+------------|
          | 5MB  | (1) 512K x  | (1) 256K x  | (1) 256K x | (1) 256K x |
          |      |     36      |     36      |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 6MB  | (1) 512K x  | (1) 512K x  | (1) 512K x |    None    |
          |      |     36      |     36      |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 6MB  | (1) 512K x  | (1) 1M x 36 |    None    |    None    |
          |      |     36      |             |            |            |
          |------+-------------+-------------+------------+------------|
          | 7MB  | (1) 1M x 36 | (1) 256K x  | (1) 256K x | (1) 256K x |
          |      |             |     36      |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 7MB  | (1) 256K x  | (1) 512K x  | (1) 512K x | (1) 512K x |
          |      |     36      |     36      |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 8MB  | (1) 2M x 36 |    None     |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 8MB  | (1) 1M x 36 | (1) 512K x  | (1) 512K x |    None    |
          |      |             |     36      |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 8MB  | (1) 1M x 36 | (1) 1M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 8MB  | (1) 512K x  | (1) 512K x  | (1) 512K x | (1) 512K x |
          |      |     36      |     36      |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 9MB  | (1) 2M x 36 | (1) 256K x  |    None    |    None    |
          |      |             |     36      |            |            |
          |------+-------------+-------------+------------+------------|
          | 9MB  | (1) 256K x  | (1) 1M x 36 |  (1) 1M x  |    None    |
          |      |     36      |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 10MB | (1) 1M x 36 | (1) 512K x  | (1) 512K x | (1) 512K x |
          |      |             |     36      |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 10MB | (1) 512K x  | (1) 1M x 36 |  (1) 1M x  |    None    |
          |      |     36      |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 10MB | (1) 512K x  | (1) 2M x 36 |    None    |    None    |
          |      |     36      |             |            |            |
          |------+-------------+-------------+------------+------------|
          | 11MB | (1) 2M x 36 | (1) 256K x  | (1) 256K x | (1) 256K x |
          |      |             |     36      |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 12MB | (1) 2M x 36 | (1) 512K x  | (1) 512K x |    None    |
          |      |             |     36      |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 12MB | (1) 2M x 36 | (1) 1M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 12MB | (1) 1M x 36 | (1) 1M x 36 |  (1) 1M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 12MB | (1) 1M x 36 | (1) 2M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 13MB | (1) 256K x  | (1) 1M x 36 |  (1) 1M x  |  (1) 1M x  |
          |      |     36      |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 14MB | (1) 2M x 36 | (1) 512K x  | (1) 512K x | (1) 512K x |
          |      |             |     36      |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 14MB | (1) 512K x  | (1) 1M x 36 |  (1) 1M x  |  (1) 1M x  |
          |      |     36      |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 16MB | (1) 4M x 36 |    None     |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 16MB | (1) 2M x 36 | (1) 1M x 36 |  (1) 1M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 16MB | (1) 2M x 36 | (1) 2M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 16MB | (1) 1M x 36 | (1) 1M x 36 |  (1) 1M x  |  (1) 1M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 17MB | (1) 4M x 36 | (1) 256K x  |    None    |    None    |
          |      |             |     36      |            |            |
          |------+-------------+-------------+------------+------------|
          | 17MB | (1) 256K x  | (1) 2M x 36 |  (1) 2M x  |    None    |
          |      |     36      |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 17MB | (1) 256K x  | (1) 4M x 36 |    None    |    None    |
          |      |     36      |             |            |            |
          |------+-------------+-------------+------------+------------|
          | 18MB | (1) 4M x 36 | (1) 256K x  | (1) 256K x |    None    |
          |      |             |     36      |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 18MB | (1) 4M x 36 | (1) 512K x  |    None    |    None    |
          |      |             |     36      |            |            |
          |------+-------------+-------------+------------+------------|
          | 18MB | (1) 512K x  | (1) 2M x 36 |  (1) 2M x  |    None    |
          |      |     36      |             |     36     |            |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 DRAM CONFIGURATION (CON’T)                 |
          |------------------------------------------------------------|
          | Size |   Bank 0    |   Bank 1    |   Bank 2   |   Bank 3   |
          |------+-------------+-------------+------------+------------|
          | 18MB | (1) 512K x  | (1) 4M x 36 |    None    |    None    |
          |      |     36      |             |            |            |
          |------+-------------+-------------+------------+------------|
          | 19MB | (1) 4M x 36 | (1) 256K x  | (1) 256K x | (1) 256K x |
          |      |             |     36      |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 20MB | (1) 4M x 36 | (1) 512K x  | (1) 512K x |    None    |
          |      |             |     36      |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 20MB | (1) 4M x 36 | (1) 1M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 20MB | (1) 1M x 36 | (1) 4M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 22MB | (1) 4M x 36 | (1) 512K x  | (1) 512K x | (1) 512K x |
          |      |             |     36      |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 24MB | (1) 4M x 36 | (1) 1M x 36 |  (1) 1M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 24MB | (1) 2M x 36 | (1) 4M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 25MB | (1) 256K x  | (1) 2M x 36 |  (1) 2M x  |  (1) 2M x  |
          |      |     36      |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 26MB | (1) 512K x  | (1) 2M x 36 |  (1) 2M x  |  (1) 2M x  |
          |      |     36      |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 28MB | (1) 4M x 36 | (1) 1M x 36 |  (1) 1M x  |  (1) 1M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 28MB | (1) 1M x 36 | (1) 2M x 36 |  (1) 2M x  |  (1) 2M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 32MB | (1) 8M x 36 |    None     |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 32MB | (1) 4M x 36 | (1) 2M x 36 |  (1) 2M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 32MB | (1) 4M x 36 | (1) 4M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 32MB | (1) 2M x 36 | (1) 2M x 36 |  (1) 2M x  |  (1) 2M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 33MB | (1) 8M x 36 | (1) 256K x  |    None    |    None    |
          |      |             |     36      |            |            |
          |------+-------------+-------------+------------+------------|
          | 33MB | (1) 256K x  | (1) 4M x 36 |  (1) 4M x  |    None    |
          |      |     36      |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 33MB | (1) 256K x  | (1) 8M x 36 |    None    |    None    |
          |      |     36      |             |            |            |
          |------+-------------+-------------+------------+------------|
          | 34MB | (1) 8M x 36 | (1) 256K x  | (1) 256K x |    None    |
          |      |             |     36      |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 34MB | (1) 8M x 36 | (1) 512K x  |    None    |    None    |
          |      |             |     36      |            |            |
          |------+-------------+-------------+------------+------------|
          | 34MB | (1) 512K x  | (1) 4M x 36 |  (1) 4M x  |    None    |
          |      |     36      |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 34MB | (1) 512K x  | (1) 8M x 36 |    None    |    None    |
          |      |     36      |             |            |            |
          |------+-------------+-------------+------------+------------|
          | 35MB | (1) 8M x 36 | (1) 256K x  | (1) 256K x | (1) 256K x |
          |      |             |     36      |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 36MB | (1) 8M x 36 | (1) 512K x  | (1) 512K x |    None    |
          |      |             |     36      |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 36MB | (1) 8M x 36 | (1) 1M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 36MB | (1) 1M x 36 | (1) 4M x 36 |  (1) 4M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 36MB | (1) 1M x 36 | (1) 8M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 38MB | (1) 8M x 36 | (1) 512K x  | (1) 512K x | (1) 512K x |
          |      |             |     36      |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 40MB | (1) 8M x 36 | (1) 1M x 36 |  (1) 1M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 40MB | (1) 8M x 36 | (1) 2M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 40MB | (1) 2M x 36 | (1) 4M x 36 |  (1) 4M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 40MB | (1) 2M x 36 | (1) 8M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 44MB | (1) 8M x 36 | (1) 1M x 36 |  (1) 1M x  |  (1) 1M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 48MB | (1) 8M x 36 | (1) 2M x 36 |  (1) 2M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 48MB | (1) 4M x 36 | (1) 4M x 36 |  (1) 4M x  |    None    |
          |      |             |             |     36     |            |
          |------+-------------+-------------+------------+------------|
          | 48MB | (1) 4M x 36 | (1) 8M x 36 |    None    |    None    |
          |------+-------------+-------------+------------+------------|
          | 49MB | (1) 256K x  | (1) 4M x 36 |  (1) 4M x  |  (1) 4M x  |
          |      |     36      |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 50MB | (1) 512K x  | (1) 4M x 36 |  (1) 4M x  |  (1) 4M x  |
          |      |     36      |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 52MB | (1) 1M x 36 | (1) 4M x 36 |  (1) 4M x  |  (1) 4M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 56MB | (1) 8M x 36 | (1) 2M x 36 |  (1) 2M x  |  (1) 2M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 56MB | (1) 2M x 36 | (1) 4M x 36 |  (1) 4M x  |  (1) 4M x  |
          |      |             |             |     36     |     36     |
          |------+-------------+-------------+------------+------------|
          | 64MB | (1) 8M x 36 | (1) 4M x 36 |  (1) 4M x  |    None    |
          |      |             |             |     36     |            |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 DRAM CONFIGURATION (CON’T)                 |
          |------------------------------------------------------------|
          | Size  |   Bank 0    |   Bank 1   |   Bank 2   |   Bank 3   |
          |-------+-------------+------------+------------+------------|
          | 64MB  | (1) 8M x 36 |  (1) 8M x  |    None    |    None    |
          |       |             |     36     |            |            |
          |-------+-------------+------------+------------+------------|
          | 64MB  | (1) 4M x 36 |  (1) 4M x  |  (1) 4M x  |  (1) 4M x  |
          |       |             |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 65MB  | (1) 256K x  |  (1) 8M x  |  (1) 8M x  |    None    |
          |       |     36      |     36     |     36     |            |
          |-------+-------------+------------+------------+------------|
          | 66MB  | (1) 512K x  |  (1) 8M x  |  (1) 8M x  |    None    |
          |       |     36      |     36     |     36     |            |
          |-------+-------------+------------+------------+------------|
          | 68MB  | (1) 1M x 36 |  (1) 8M x  |  (1) 8M x  |    None    |
          |       |             |     36     |     36     |            |
          |-------+-------------+------------+------------+------------|
          | 72MB  | (1) 2M x 36 |  (1) 8M x  |  (1) 8M x  |    None    |
          |       |             |     36     |     36     |            |
          |-------+-------------+------------+------------+------------|
          | 80MB  | (1) 8M x 36 |  (1) 4M x  |  (1) 4M x  |  (1) 4M x  |
          |       |             |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 80MB  | (1) 4M x 36 |  (1) 8M x  |  (1) 8M x  |    None    |
          |       |             |     36     |     36     |            |
          |-------+-------------+------------+------------+------------|
          | 96MB  | (1) 8M x 36 |  (1) 8M x  |  (1) 8M x  |    None    |
          |       |             |     36     |     36     |            |
          |-------+-------------+------------+------------+------------|
          | 97MB  | (1) 256K x  |  (1) 8M x  |  (1) 8M x  |  (1) 8M x  |
          |       |     36      |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 98MB  | (1) 512K x  |  (1) 8M x  |  (1) 8M x  |  (1) 8M x  |
          |       |     36      |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 100MB | (1) 1M x 36 |  (1) 8M x  |  (1) 8M x  |  (1) 8M x  |
          |       |             |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 104MB | (1) 2M x 36 |  (1) 8M x  |  (1) 8M x  |  (1) 8M x  |
          |       |             |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 112MB | (1) 4M x 36 |  (1) 8M x  |  (1) 8M x  |  (1) 8M x  |
          |       |             |     36     |     36     |     36     |
          |-------+-------------+------------+------------+------------|
          | 128MB | (1) 8M x 36 |  (1) 8M x  |  (1) 8M x  |  (1) 8M x  |
          |       |             |     36     |     36     |     36     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    CACHE CONFIGURATION                     |
          |------------------------------------------------------------|
          |       Size       |       Bank 0       |       Bank 1       |
          |------------------+--------------------+--------------------|
          |      128KB       |    (4) 32K x 8     |        None        |
          |------------------+--------------------+--------------------|
          |      256KB       |    (4) 32K x 8     |    (4) 32K x 8     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 CACHE JUMPER CONFIGURATION                 |
          |------------------------------------------------------------|
          |  Size   |        J52        |        J53        |   J58    |
          |---------+-------------------+-------------------+----------|
          |  128KB  | Pins 1 & 2 closed | Pins 2 & 3 closed |   Open   |
          |---------+-------------------+-------------------+----------|
          |  256KB  | Pins 2 & 3 closed | Pins 1 & 2 closed |  Closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    CPU SPEED SELECTION                     |
          |------------------------------------------------------------|
          |       Speed       |        J40        |        J45         |
          |-------------------+-------------------+--------------------|
          |       25MHz       |       Open        | Pins 2 & 3 closed  |
          |-------------------+-------------------+--------------------|
          |       33MHz       |      Closed       | Pins 1 & 2 closed  |
          |-------------------+-------------------+--------------------|
          |      50iMHz       |       Open        | Pins 2 & 3 closed  |
          |-------------------+-------------------+--------------------|
          |      66iMHz       |      Closed       | Pins 1 & 2 closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     CPU TYPE SELECTION                     |
          |------------------------------------------------------------|
          |            Type            |              J71              |
          |----------------------------+-------------------------------|
          |          80486SX           |       Pins 2 & 3 closed       |
          |----------------------------+-------------------------------|
          |          80486DX           |   Pins 1 & 2, 3 & 4 closed    |
          |----------------------------+-------------------------------|
          |          80486DX2          |   Pins 1 & 2, 3 & 4 closed    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                   DMA CHANNEL SELECTION                    |
          |------------------------------------------------------------|
          |     Channel      |         W6         |         W7         |
          |------------------+--------------------+--------------------|
          |        1         | Pins 1 & 2 closed  | Pins 1 & 2 closed  |
          |------------------+--------------------+--------------------|
          |        3         | Pins 2 & 3 closed  | Pins 2 & 3 closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 IDE DMA CHANNEL SELECTION                  |
          |------------------------------------------------------------|
          |     Channel      |        W11         |        W12         |
          |------------------+--------------------+--------------------|
          |        6         | Pins 1 & 2 closed  | Pins 1 & 2 closed  |
          |------------------+--------------------+--------------------|
          |        7         | Pins 2 & 3 closed  | Pins 2 & 3 closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                       DIRQ SELECTION                       |
          |------------------------------------------------------------|
          |DIRQ |  J13  |  J20  |  J23  |  J24  |  J25  |  J26  | J35  |
          |-----+-------+-------+-------+-------+-------+-------+------|
          |  3  | Open  | Open  | Open  | Open  |Closed | Open  | Open |
          |-----+-------+-------+-------+-------+-------+-------+------|
          |  4  | Open  | Open  | Open  |Closed | Open  | Open  | Open |
          |-----+-------+-------+-------+-------+-------+-------+------|
          |  5  | Open  | Open  | Open  | Open  | Open  |Closed | Open |
          |-----+-------+-------+-------+-------+-------+-------+------|
          |  6  | Open  | Open  |Closed | Open  | Open  | Open  | Open |
          |-----+-------+-------+-------+-------+-------+-------+------|
          |  7  | Open  |Closed | Open  | Open  | Open  | Open  | Open |
          |-----+-------+-------+-------+-------+-------+-------+------|
          | 10  |Closed | Open  | Open  | Open  | Open  | Open  | Open |
          |-----+-------+-------+-------+-------+-------+-------+------|
          | 14  | Open  | Open  | Open  | Open  | Open  | Open  |Closed|
          +------------------------------------------------------------+