POSITIVE CORPORATION ==================== PC316 Processor 80386SX Processor Speed 16MHz Chip Set C & T Max. Onboard DRAM 8MB Cache None BIOS Award Dimensions 350mm x 220mm I/O Options NONE NPU Options 80387SX +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |------------------+----------+-------------------+----------| | External battery | J2 | Speaker | J13 | |------------------+----------+-------------------+----------| | Reset switch | J5 or | Power LED & | J14 | | | J11 | keylock | | |------------------+----------+-------------------+----------| | Turbo LED | J12 | Turbo switch | J15 | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Jumper | Position | |--------------------------------------+--------+------------| |>> | CMOS battery select internal | J3 | Closed | |---+----------------------------------+--------+------------| | | CMOS battery select external | J3 | Open | |---+----------------------------------+--------+------------| |>> | Monitor type select color | J4 | Closed | |---+----------------------------------+--------+------------| | | Monitor type select monochrome | J4 | Open | |---+----------------------------------+--------+------------| |>> | Power good signal detect from | J6 | pins 2 & 3 | | | power supply | | closed | |---+----------------------------------+--------+------------| | | Power good signal detect from | J6 | pins 1 & 2 | | | board | | closed | |---+----------------------------------+--------+------------| |>> | NPU disabled | J7 | Open | |---+----------------------------------+--------+------------| | | NPU enabled | J7 | Closed | |---+----------------------------------+--------+------------| |>> | Pipeline mode enabled | J8 | Closed | |---+----------------------------------+--------+------------| | | Pipeline mode disabled | J8 | Open | |---+----------------------------------+--------+------------| | | BIOS type select 27128 | J9 | pins 1 & 2 | | | | | closed | |---+----------------------------------+--------+------------| | | BIOS type select 27256 | J9 | pins 2 & 3 | | | | | closed | +------------------------------------------------------------+ +-----------------------------------------------------------------------+ | DRAM CONFIGURATION | |-----------------------------------------------------------------------| |Size |Bank|Bank| Bank 2 | Bank 3 | Bank 4 | P4 | Bank 5 | P5 | | | 0 | 1 | | | | | | | |-----+----+----+---------+---------+--------+--------+--------+--------| |512KB|NONE|NONE| NONE | NONE |(4)44256|(2)41256| NONE | NONE | |-----+----+----+---------+---------+--------+--------+--------+--------| | 1MB |NONE|NONE| NONE | NONE |(4)44256|(2)41256|(4)44256|(2)41256| |-----+----+----+---------+---------+--------+--------+--------+--------| | 2MB |NONE|NONE|(2)256Kx9|(2)256Kx9|(4)44256|(2)41256|(4)44256|(2)41256| |-----+----+----+---------+---------+--------+--------+--------+--------| | 5MB |NONE|NONE| (2)1Mx9 | (2)1Mx9 |(4)44256|(2)41256|(4)44256|(2)41256| |-----------------------------------------------------------------------| |Note:Use the above configurations when RN1 and RN6 are installed | +-----------------------------------------------------------------------+ +-----------------------------------------------------------------------+ | DRAM CONFIGURATION | |-----------------------------------------------------------------------| |Size | Bank 0 | Bank 1 |Bank|Bank| Bank 4 | P4 | Bank 5 | P5 | | | | | 2 | 3 | | | | | |-----+---------+---------+----+----+--------+--------+--------+--------| |512KB|(2)256Kx9| NONE |NONE|NONE| NONE | NONE | NONE | NONE | |-----+---------+---------+----+----+--------+--------+--------+--------| | 1MB |(2)256Kx9|(2)256Kx9|NONE|NONE| NONE | NONE | NONE | NONE | |-----+---------+---------+----+----+--------+--------+--------+--------| | 2MB |(2)256Kx9|(2)256Kx9|NONE|NONE|(4)44256|(2)41256|(4)44256|(2)41256| |-----+---------+---------+----+----+--------+--------+--------+--------| | 4MB |(1) 1M x |(1) 1M x |NONE|NONE| NONE | NONE | NONE | NONE | | | 9 | 9 | | | | | | | |-----+---------+---------+----+----+--------+--------+--------+--------| | 5MB |(1) 1M x |(1) 1M x |NONE|NONE|(4)44256|(2)41256|(4)44256|(2)41256| | | 9 | 9 | | | | | | | |-----------------------------------------------------------------------| |Note:Use the above configurations when RN2 and RN18 are installed | +-----------------------------------------------------------------------+ +-----------------------------------------------------------------+ | DRAM CONFIGURATION | |-----------------------------------------------------------------| |Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |Bank| P4 |Bank| P5 | | | | | | | 4 | | 5 | | |-----+---------+---------+---------+---------+----+----+----+----| |512KB|(2)256Kx9| NONE | NONE | NONE |NONE|NONE|NONE|NONE| |-----+---------+---------+---------+---------+----+----+----+----| | 1MB |(2)256Kx9|(2)256Kx9| NONE | NONE |NONE|NONE|NONE|NONE| |-----+---------+---------+---------+---------+----+----+----+----| | 4MB |(2) 1M x |(2) 1M x | NONE | NONE |NONE|NONE|NONE|NONE| | | 9 | 9 | | | | | | | |-----+---------+---------+---------+---------+----+----+----+----| | 5MB |(2) 1M x |(2) 1M x |(2)256Kx9|(2)256Kx9|NONE|NONE|NONE|NONE| | | 9 | 9 | | | | | | | |-----+---------+---------+---------+---------+----+----+----+----| | 5MB |(2)256Kx9|(2)256Kx9|(2) 1M x |(2) 1M x |NONE|NONE|NONE|NONE| | | | | 9 | 9 | | | | | |-----+---------+---------+---------+---------+----+----+----+----| | 8MB |(2) 1M x |(2) 1M x |(2) 1M x |(2) 1M x |NONE|NONE|NONE|NONE| | | 9 | 9 | 9 | 9 | | | | | |-----------------------------------------------------------------| |Note:The resistor packs RN1, RN2, RN6, and RN18 need only be | |installed if you are using DIP memory. | +-----------------------------------------------------------------+