PACKARD BELL
============

   386-33

   Processor    80386DX                                           
   Processor    33MHz                                             
   Speed        
   Chip Set     Intel                                             
   Max. Onboard 8MB                                               
   DRAM         
   SRAM Cache   None                                              
   BIOS         Phoenix                                           
   Dimensions   355mm x 304mm                                     
   I/O Options  32-bit expansion slots (2), parallel port, serial 
                ports (2)                                         
   NPU Options  80387DX                                           

<gopher://bitreich.org/I/th99/m/P-R/31496-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   | Purpose          | Location  | Purpose         | Location  |
   |------------------+-----------+-----------------+-----------|
   | Parallel port    |   J13A    | Reset switch    |   J23B    |
   |------------------+-----------+-----------------+-----------|
   | Serial port 1 (9 | J13B/pins | Speaker         |   J23C    |
   | pin)             |   1-10    |                 |           |
   |------------------+-----------+-----------------+-----------|
   | Serial port 2 (9 | J13B/pins | Power LED &     |   J23D    |
   | pin)             |   11-20   | keylock         |           |
   |------------------+-----------+-----------------+-----------|
   | Serial port 2    |   J13C    | 32-bit          |  S1 & S2  |
   | (25 pin)         |           | expansion slots |           |
   |------------------+-----------+-----------------+-----------|
   | Reserved for     |   J23A    |                 |           |
   | future use       |           |                 |           |
   |------------------------------------------------------------|
   |      Note:J13C is a 25 pin version of serial port 2 (J13B  |
   |      pins 11-20). Either connector may be used, but not    |
   |      both.                                                 |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |               Function               | Jumper |  Position  |
   |--------------------------------------+--------+------------|
   |>> | Monitor type select color        |  JP5   | pins 2 & 3 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | Monitor type select monochrome   |  JP5   | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | Keyboard reset disabled          |  JP6   | pins 2 & 3 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | Keyboard reset enabled           |  JP6   | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | NPU disabled                     |  JP7   | pins 2 & 3 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | NPU enabled                      |  JP7   | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | Printer acknowledge trailing     |  JP8   | pins 2 & 3 |
   |   | edge                             |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | Printer acknowledge leading edge |  JP8   | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | BIOS type select 2764            |  JP9   | pins 1 & 2 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |   | BIOS type select 27128           |  JP9   | pins 2 & 3 |
   |   |                                  |        |   closed   |
   |---+----------------------------------+--------+------------|
   |>> | Factory configured - do not      |  JP16  |    Open    |
   |   | alter                            |        |            |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |        SERIAL PORT 1 (J13B/PINS 1-10) CONFIGURATION        |
   |------------------------------------------------------------|
   |             Mode              |            JP3             |
   |-------------------------------+----------------------------|
   |>>   |     Enabled (COM1)      |     pins 1 & 2 closed      |
   |-----+-------------------------+----------------------------|
   |     |        Disabled         |     pins 2 & 3 closed      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |   SERIAL PORT 2 (J13B/PINS 11-20 OR J13C) CONFIGURATION    |
   |------------------------------------------------------------|
   |              Mode               |           JP4            |
   |---------------------------------+--------------------------|
   |>>      |     Enabled (COM2)     |    pins 1 & 2 closed     |
   |--------+------------------------+--------------------------|
   |        |        Disabled        |    pins 2 & 3 closed     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |             PARALLEL PORT (J13A) CONFIGURATION             |
   |------------------------------------------------------------|
   |       LPT        |        JP1         |        JP2         |
   |------------------+--------------------+--------------------|
   |>> |     LPT1     | pins 1 & 2 closed  | pins 2 & 3 closed  |
   |---+--------------+--------------------+--------------------|
   |   |     LPT2     | pins 2 & 3 closed  | pins 1 & 2 closed  |
   |---+--------------+--------------------+--------------------|
   |   |   Disabled   | pins 2 & 3 closed  | pins 2 & 3 closed  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   | Size | Bank 0 | Bank 1 |  JP11  |  JP12  |  JP14  |  JP15  |
   |------+--------+--------+--------+--------+--------+--------|
   | 1MB  |  (4)   |  NONE  |  Open  |  Open  | pins 1 | pins 1 |
   |      | 256K x |        |        |        |  & 2   |  & 2   |
   |      |   9    |        |        |        |        |        |
   |------+--------+--------+--------+--------+--------+--------|
   | 2MB  |  (4)   |  (4)   | Closed |  Open  | pins 1 | pins 1 |
   |      | 256K x | 256K x |        |        |  & 2   |  & 2   |
   |      |   9    |   9    |        |        |        |        |
   |------+--------+--------+--------+--------+--------+--------|
   | 4MB  | (4) 1M |  NONE  |  Open  | Closed | pins 2 | pins 2 |
   |      |  x 9   |        |        |        |  & 3   |  & 3   |
   |------+--------+--------+--------+--------+--------+--------|
   | 8MB  | (4) 1M | (4) 1M | Closed | Closed | pins 2 | pins 2 |
   |      |  x 9   |  x 9   |        |        |  & 3   |  & 3   |
   |------------------------------------------------------------|
   | Note:Pins designated should be in the closed position.     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   RAM TYPE CONFIGURATION                   |
   |------------------------------------------------------------|
   |          Type          |      JP10       |      JP13       |
   |------------------------+-----------------+-----------------|
   |   |      RAS/CAS       |      Open       |      Open       |
   |---+--------------------+-----------------+-----------------|
   |>> |     Fast Paged     |     Closed      |     Closed      |
   |---+--------------------+-----------------+-----------------|
   |   |   Static Column    |      Open       |     Closed      |
   +------------------------------------------------------------+