DTK COMPUTER, INC. ================== PTI-203 Card Type Multi I/O Chipset Unidentified Controller I/O Options Game/MIDI port, memory, parallel port, serial port (2) Maximum DRAM 2MB +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |--------------------+----------+-----------------+----------| | 16-pin game/MIDI | J1 | 9-pin serial | J3 | | port | | port 1 | | |--------------------+----------+-----------------+----------| | 10-pin serial port | J2 | 25-pin parallel | J4 | | 2 | | port | | +------------------------------------------------------------+ +------------------------------------------------------------+ | MEMORY ADDRESS | |------------------------------------------------------------| | Address | Memory | JP1 | SW1/1 | SW1/2 | SW1/3 | SW1/4 | |---------+---------+--------+-------+-------+-------+-------| | 040000h | 256K | Pins 1 | On | On | Off | Off | | | | & 2 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 080000h | 512KB | Pins 1 | Off | On | Off | Off | | | | & 2 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 160000h | 1.384MB | Pins 1 | On | Off | Off | Off | | | | & 2 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 100000h | 1MB | Pins 2 | Off | Off | On | Off | | | | & 3 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 200000h | 1.5MB | Pins 2 | Off | Off | Off | Off | | | | & 3 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 280000h | 2MB | Pins 2 | Off | Off | On | On | | | | & 3 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 300000h | 2.5MB | Pins 2 | Off | Off | Off | On | | | | & 3 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 300000h | 3MB | Pins 2 | Off | Off | On | Off | | | | & 3 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 380000h | 3.5MB | Pins 2 | Off | Off | Off | Off | | | | & 3 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 400000h | 4MB | Pins 2 | Off | Off | On | On | | | | & 3 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 480000h | 4.5MB | Pins 2 | Off | Off | Off | On | | | | & 3 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 500000h | 5MB | Pins 2 | Off | Off | On | Off | | | | & 3 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 580000h | 5.5MB | Pins 2 | Off | Off | Off | Off | | | | & 3 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 600000h | 6MB | Pins 2 | Off | Off | On | On | | | | & 3 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 680000h | 6.5MB | Pins 2 | Off | Off | Off | On | | | | & 3 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 700000h | 7MB | Pins 2 | Off | Off | On | Off | | | | & 3 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 780000h | 7.5MB | Pins 2 | Off | Off | Off | Off | | | | & 3 | | | | | | | | closed | | | | | |---------+---------+--------+-------+-------+-------+-------| | 800000h | 8MB | Pins 2 | Off | Off | On | On | | | | & 3 | | | | | | | | closed | | | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | MEMORY ADDRESS (CON'T) | |------------------------------------------------------------| | Address | Memory | SW1/5 | SW1/6 | SW1/7 | |------------+------------+-----------+-----------+----------| | 040000h | 256K | Off | Off | Off | |------------+------------+-----------+-----------+----------| | 080000h | 512KB | Off | Off | Off | |------------+------------+-----------+-----------+----------| | 160000h | 1.384MB | Off | Off | Off | |------------+------------+-----------+-----------+----------| | 100000h | 1MB | On | On | On | |------------+------------+-----------+-----------+----------| | 200000h | 1.5MB | On | On | On | |------------+------------+-----------+-----------+----------| | 280000h | 2MB | Off | On | On | |------------+------------+-----------+-----------+----------| | 300000h | 2.5MB | Off | On | On | |------------+------------+-----------+-----------+----------| | 300000h | 3MB | Off | On | On | |------------+------------+-----------+-----------+----------| | 380000h | 3.5MB | Off | On | On | |------------+------------+-----------+-----------+----------| | 400000h | 4MB | On | Off | On | |------------+------------+-----------+-----------+----------| | 480000h | 4.5MB | On | Off | On | |------------+------------+-----------+-----------+----------| | 500000h | 5MB | On | Off | On | |------------+------------+-----------+-----------+----------| | 580000h | 5.5MB | On | Off | On | |------------+------------+-----------+-----------+----------| | 600000h | 6MB | Off | Off | On | |------------+------------+-----------+-----------+----------| | 680000h | 6.5MB | Off | Off | On | |------------+------------+-----------+-----------+----------| | 700000h | 7MB | Off | Off | On | |------------+------------+-----------+-----------+----------| | 780000h | 7.5MB | Off | Off | On | |------------+------------+-----------+-----------+----------| | 800000h | 8MB | On | On | On | +------------------------------------------------------------+ +------------------------------------------------------------+ | MEMORY ADDRESS (CON'T) | |------------------------------------------------------------| | Address | Memory | JP1 | SW1/1 | SW1/2 | SW1/3 | SW1/4 | |---------+--------+---------+-------+-------+-------+-------| | 880000h | 8.5MB | Pins 2 | Off | Off | Off | On | | | | & 3 | | | | | | | | closed | | | | | |---------+--------+---------+-------+-------+-------+-------| | 900000h | 9MB | Pins 2 | Off | Off | On | Off | | | | & 3 | | | | | | | | closed | | | | | |---------+--------+---------+-------+-------+-------+-------| | 980000h | 9.5MB | Pins 2 | Off | Off | Off | Off | | | | & 3 | | | | | | | | closed | | | | | |---------+--------+---------+-------+-------+-------+-------| | A00000h | 10MB | Pins 2 | Off | Off | On | On | | | | & 3 | | | | | | | | closed | | | | | |---------+--------+---------+-------+-------+-------+-------| | A80000h | 10.5MB | Pins 2 | Off | Off | Off | On | | | | & 3 | | | | | | | | closed | | | | | |---------+--------+---------+-------+-------+-------+-------| | B00000h | 11MB | Pins 2 | Off | Off | On | Off | | | | & 3 | | | | | | | | closed | | | | | |---------+--------+---------+-------+-------+-------+-------| | B80000h | 11.5MB | Pins 2 | Off | Off | Off | Off | | | | & 3 | | | | | | | | closed | | | | | |---------+--------+---------+-------+-------+-------+-------| | C00000h | 12MB | Pins 2 | Off | Off | On | On | | | | & 3 | | | | | | | | closed | | | | | |---------+--------+---------+-------+-------+-------+-------| | C80000h | 12.5MB | Pins 2 | Off | Off | Off | On | | | | & 3 | | | | | | | | closed | | | | | |---------+--------+---------+-------+-------+-------+-------| | D00000h | 13MB | Pins 2 | Off | Off | On | Off | | | | & 3 | | | | | | | | closed | | | | | |---------+--------+---------+-------+-------+-------+-------| | D80000h | 13.5MB | Pins 2 | Off | Off | Off | Off | | | | & 3 | | | | | | | | closed | | | | | |---------+--------+---------+-------+-------+-------+-------| | E00000h | 14MB | Pins 1 | On | Off | Off | Off | | | | & 2 | | | | | | | | closed | | | | | |---------+--------+---------+-------+-------+-------+-------| | E80000h | 14.5MB | Pins 1 | Off | Off | Off | Off | | | | & 2 | | | | | | | | closed | | | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | MEMORY ADDRESS (CON'T) | |------------------------------------------------------------| | Address | Memory | SW1/5 | SW1/6 | SW1/7 | |------------+------------+-----------+-----------+----------| | 880000h | 8.5MB | On | On | Off | |------------+------------+-----------+-----------+----------| | 900000h | 9MB | On | On | Off | |------------+------------+-----------+-----------+----------| | 980000h | 9.5MB | On | On | Off | |------------+------------+-----------+-----------+----------| | A00000h | 10MB | Off | On | Off | |------------+------------+-----------+-----------+----------| | A80000h | 10.5MB | Off | On | Off | |------------+------------+-----------+-----------+----------| | B00000h | 11MB | Off | On | Off | |------------+------------+-----------+-----------+----------| | B80000h | 11.5MB | Off | On | Off | |------------+------------+-----------+-----------+----------| | C00000h | 12MB | On | Off | Off | |------------+------------+-----------+-----------+----------| | C80000h | 12.5MB | On | Off | Off | |------------+------------+-----------+-----------+----------| | D00000h | 13MB | On | Off | Off | |------------+------------+-----------+-----------+----------| | D80000h | 13.5MB | On | Off | Off | |------------+------------+-----------+-----------+----------| | E00000h | 14MB | Off | Off | Off | |------------+------------+-----------+-----------+----------| | E80000h | 14.5MB | Off | Off | Off | +------------------------------------------------------------+ +------------------------------------------------------------+ | SERIAL PORT 1 | |------------------------------------------------------------| | Setting | Interrupt | SW2/5 | SW2/6 | SW3/1 | SW3/3 | |-------------+-----------+--------+--------+--------+-------| | COM1 (3F8h) | 4 | On | Off | Off | On | |-------------+-----------+--------+--------+--------+-------| | COM2 (2F8h) | 3 | Off | On | On | Off | |-------------+-----------+--------+--------+--------+-------| | Disabled | N/A | On | On | On | On | +------------------------------------------------------------+ +------------------------------------------------------------+ | SERIAL PORT 2 | |------------------------------------------------------------| | Setting | Interrupt | SW2/3 | SW2/4 | SW3/2 | SW3/4 | |-------------+-----------+--------+--------+--------+-------| | COM1 (3F8h) | 4 | On | Off | Off | On | |-------------+-----------+--------+--------+--------+-------| | COM2 (2F8h) | 3 | Off | On | On | Off | |-------------+-----------+--------+--------+--------+-------| | Disabled | N/A | On | On | On | On | +------------------------------------------------------------+ +------------------------------------------------------------+ | PARALLEL PORT | |------------------------------------------------------------| | Setting | Interrupt | SW2/1 | SW2/2 | SW2/7 | SW2/8 | |-------------+-----------+--------+--------+--------+-------| | LPT1 (378h) | 7 | On | Off | Off | On | |-------------+-----------+--------+--------+--------+-------| | LPT2 (278h) | 5 | Off | On | On | Off | |-------------+-----------+--------+--------+--------+-------| | Disabled | N/A | On | On | On | On | +------------------------------------------------------------+ +------------------------------------------------------------+ | GAME PORT | |------------------------------------------------------------| | Setting | SW1/8 | |---------------------------------+--------------------------| |>> | Enabled | On | |---+-----------------------------+--------------------------| | | Disabled | Off | +------------------------------------------------------------+ +------------------------------------------------------------+ | DRAM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | |-------+-------------+------------+------------+------------| | 128KB | (18) 64K x | NONE | NONE | NONE | | | 1 | | | | |-------+-------------+------------+------------+------------| | 256KB | (18) 64K x | (18) 64K x | NONE | NONE | | | 1 | 1 | | | |-------+-------------+------------+------------+------------| | 384KB | (18) 64K x | (18) 64K x | (18) 64K x | NONE | | | 1 | 1 | 1 | | |-------+-------------+------------+------------+------------| | 512KB | (18) 64K x | (18) 64K x | (18) 64K x | (18) 64K x | | | 1 | 1 | 1 | 1 | |-------+-------------+------------+------------+------------| | 512KB | (18) 256K x | NONE | NONE | NONE | | | 1 | | | | |-------+-------------+------------+------------+------------| | 1MB | (18) 256K x | (18) 256K | NONE | NONE | | | 1 | x 1 | | | |-------+-------------+------------+------------+------------| | 1.5MB | (18) 256K x | (18) 256K | (18) 256K | NONE | | | 1 | x 1 | x 1 | | |-------+-------------+------------+------------+------------| | 2MB | (18) 256K x | (18) 256K | (18) 256K | (18) 256K | | | 1 | x 1 | x 1 | x 1 | +------------------------------------------------------------+