IOTECH, INC. PERSONAL488/AT, ALPHA488 Card Type IEEE 488 Chipset NEC PD7210/IOTech IOT7210 I/O Options IEEE 488 bus Data Bus 16-bit ISA Card Size Full height, half length [Image] CONNECTIONS Function Label IEEE 488 bus interface CN1 USER CONFIGURABLE SETTINGS Setting Label Position » Factory configured - do not alter J1/F Open BASE I/O ADDRESS SELECTION Setting SW1/1 SW1/2 » 02E1h On On 22E1h On Off 42E1h Off On 62E1h Off Off INTERRUPT SELECTION Setting J1/A J1/B J1/C J1/D J1/E J1/G J1/H 3 Closed Open Open Open Open Open Open 4 Open Closed Open Open Open Open Open 5 Open Open Closed Open Open Open Open 6 Open Open Open Closed Open Open Open » 7 Open Open Open Open Closed Open Open 10 Open Open Open Open Open Closed Open 11 Open Open Open Open Open Open Closed 12 Open Open Open Open Open Open Open 14 Open Open Open Open Open Open Open 15 Open Open Open Open Open Open Open INTERRUPT SELECTION (CON'T) Setting J1/I J1/J J1/K S2/1 S2/2 S2/3 S2/4 3 Open Open Open On On Off Off 4 Open Open Open On Off On On 5 Open Open Open On Off On Off 6 Open Open Open On Off Off On » 7 Open Open Open On Off Off Off 10 Open Open Open Off On Off On 11 Open Open Open Off On Off Off 12 Closed Open Open Off Off On On 14 Open Closed Open Off Off Off On 15 Open Open Closed Off Off Off Off DMA SELECTION Setting J2/A J2/B J2/C J2/D J2/E J2/F J2/G 0 Open Open Open Closed Open Open Open 1 Open Open Open Open Closed Open Open 2 Open Open Open Open Open Closed Open 3 Open Open Open Open Open Open Closed » 5 Closed Open Open Open Open Open Open 6 Open Closed Open Open Open Open Open 7 Open Open Closed Open Open Open Open DMA SELECTION (CON'T) Setting J3/A J3/B J3/C J3/D J3/E J3/F J3/G 0 Open Open Open Closed Open Open Open 1 Open Open Open Open Closed Open Open 2 Open Open Open Open Open Closed Open 3 Open Open Open Open Open Open Closed » 5 Closed Open Open Open Open Open Open 6 Open Closed Open Open Open Open Open 7 Open Open Closed Open Open Open Open