Expansion card#1743 (Costronic RTA-03H) has been associated to Chip#10001 ((multiple brand) MC1489 (RS-232 Receiver) [GD75189, DS1489, SN75189, MC1489, MC1489]) by helencroft

Expansion card#1743 (Costronic RTA-03H) has been associated to Chip#10000 ((multiple brand) MC1488 (RS-232 Driver) [GD75188, DS1488, SN75188, MC1488, MC1488]) by helencroft

Expansion card#1743 (Costronic RTA-03H) has been associated to Chip#5160 (Winbond W86C551P (High-speed UART w/LPT)) by helencroft

Expansion card#1743 (Costronic RTA-03H) has been associated to Expansion card image#11345 by helencroft

Expansion card#1743 (Costronic RTA-03H) has been associated to Expansion card image#11344 by helencroft

Expansion card#1743 (Costronic RTA-03H) has been associated to Expansion card type#24 (Serial controller) by helencroft

Expansion card#1743 (Costronic RTA-03H) has been associated to Expansion card type#23 (Parallel controller) by helencroft

Expansion card#1743 (Costronic RTA-03H) has been associated to Expansion card I/O port#7472 by helencroft

Expansion card#1743 (Costronic RTA-03H) has been associated to Expansion card I/O port#7471 by helencroft

Expansion card#1743 (Costronic RTA-03H) has been associated to Expansion card I/O port#7470 by helencroft

Expansion card#1743 (Costronic RTA-03H) has been associated to Expansion card I/O port#7469 by helencroft

Expansion card#1743 has been updated by helencroft