MOXA TECHNOLOGIES CO., LTD

C104A, C104H, C104HS, C104P, C104S

C168H, C168HS, C168P

Card Type

Serial controller

Chip Set

Unidentified

I/O Options

Serial ports (4 RS-232) – C104

Serial ports (8 RS-232/RS422) – C168

Data Bus

16-bit ISA (EISA compatible)

Card Size

Full-height, Half-length card

CONNECTIONS

Function

Label

4 or 8 Serial Ports via DB-37

CN1

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

CAP address 0x180 enabled

JP1

Open

 

CAP address 0x180 disabled

JP1

Closed

Note: When disabled CAP address is forced to 0xA700

MISCELLANEOUS TECHNICAL NOTES

Note: Base I/O address and IRQ settings are configured via software written to EEPROM. Normally the default settings should be used unless another device cannot be configured to an address other than 0x180. If JP1 is shorted this will force the Configuration Access Port (CAP) to address 0xA700.