KOUWELL ELECTRONIC CORPORATION KM-514 Card Type Multi-I/O card Chip Set Unidentified Maximum Onboard Memory 448KB DRAM I/O Options Game/MIDI port, parallel port, serial ports (2) Data Bus 32-bit EISA [Image] CONNECTIONS Function Label Function Label Serial port 1 connector J1 Game/MIDI port J3 Serial port 2 connector J2 Parallel port J4 USER CONFIGURABLE SETTINGS Function Label Setting Game port enabled SW2/4 On Game port disabled SW2/4 Off Parallel port enabled SW2/5 On Parallel port disabled SW2/5 Off Clock/calendar enabled SW2/6 On Clock/calendar disabled SW2/6 Off Serial port ASYNC 2 enabled SW2/7 On Serial port ASYNC 2 disabled SW2/7 Off Serial port ASYNC 1 enabled SW2/8 On Serial port ASYNC 1 disabled SW2/8 Off SERIAL PORT 1 DTE COMMUNICATION SELECTION Function Label Position TXD, RXD normal JP1 Pins 2 & 3, 4 & 5 closed TXD, RXD exchanged in ASYNC JP1 Pins 1 & 2, 3 & 4 closed 1 RTS, CTS normal JP2 Pins 2 & 3 closed RTS, CTS combined in ASYNC 1 JP2 Pins 1 & 2 closed DSR, DTR normal JP3 Pins 2 & 3 closed DSR, DTR combined in ASYNC 1 JP3 Pins 1 & 2 closed DCD, DTR normal JP4 Pins 2 & 3 closed DCD, DTR combined in ASYNC 1 JP4 Pins 1 & 2 closed Note: To alter jumper connections, remove conductive traces with a sharp knife, and solder on new traces. SERIAL PORT 2 DTE COMMUNICATION SELECTION Function Label Position TXD, RXD normal JP5 Pins 2 & 3, 4 & 5 closed TXD, RXD exchanged in ASYNC JP5 Pins 1 & 2, 3 & 4 closed 2 RTS, CTS normal JP6 Pins 2 & 3 closed RTS, CTS combined in ASYNC 2 JP6 Pins 1 & 2 closed DSR, DTR normal JP7 Pins 2 & 3 closed DSR, DTR combined in ASYNC 2 JP7 Pins 1 & 2 closed DCD, DTR normal JP8 Pins 2 & 3 closed DCD, DTR combined in ASYNC 2 JP8 Pins 1 & 2 closed Note: To alter jumper connections, remove conductive traces with a sharp knife, and solder on new traces. SERIAL PORT 1 INTERRUPT SELECTION IRQ JP10 JP11 JP12 JP13 2 Pins 1 & 2 Open Open Open closed 3 Open Pins 1 & 2 Open Open closed » 4 Open Open Pins 1 & 2 Open closed 5 Open Open Open Pins 1 & 2 closed SERIAL PORT 2 INTERRUPT SELECTION IRQ JP10 JP11 JP12 JP13 2 Pins 2 & 3 Open Open Open closed » 3 Open Pins 2 & 3 Open Open closed 4 Open Open Pins 2 & 3 Open closed 5 Open Open Open Pins 2 & 3 closed SERIAL PORT 1 ADDRESS SELECTION Setting JP14 JP15 JP16 JP17 COM1 (3F8h) Open Open Open Pins 2 & 3 closed COM2 (2F8h) Open Open Pins 2 & 3 Open closed COM3 (1F8h) Open Pins 2 & 3 Open Open closed COM4 (0F8h) Pins 2 & 3 Open Open Open closed SERIAL PORT 2 ADDRESS SELECTION Setting JP14 JP15 JP16 JP17 COM1 (3F8h) Open Open Open Pins 1 & 2 closed COM2 (2F8h) Open Open Pins 1 & 2 Open closed COM3 (1F8h) Open Pins 1 & 2 Open Open closed COM4 (0F8h) Pins 1 & 2 Open Open Open closed PARALLEL PORT MODE SELECTION Function Label Setting I/O mode JP9 Pins 2 & 3 closed Printer mode JP9 Pins 1 & 2 closed PARALLEL PORT I/O ADDRESS SELECTION Address JP12 278h Pins 5 & 6 closed 378h Pins 4 & 5 closed RAM CAPACITY SELECTION Size SW1/1 SW1/2 SW1/3 SW1/4 0KB Off Off Off On 64KB On Off Off On 128KB Off On Off On 192KB On On Off On 256KB Off Off On On 320KB On Off On On » 384KB On On On On STARTING ADDRESS SELECTION Address SW2/1 SW2/2 SW2/3 0K Off Off Off 64K On Off Off » 128K Off On Off 192K On On Off 256K Off Off On 320K On Off On 384K Off On On 448K On On On NOTE: The starting address at 0K disables the memory.