COML 2232F | CyberResearch® Serial Communications |
About the COML 2232F
The COML 2232F card is an isolated dual-port RS-232 serial card designed using a 16C550 compatible UART. The serial data and control lines are buffered using isolated RS-232 drivers that allow the RS-232 interfaces to be isolated up to +/-50 VDC relative to local host ground.
Industry standard baud rates up to 115.2K bps are supported, together with 16-byte TX and RX FIFOs. Each port has TX, RX, CTS and RTS signals, and there is a common ISOGND connection shared by the two ports.
The COML 2232F conforms to the industry standard CompactFlash+ interface that allows connection of peripherals to the system bus of a laptop, handheld PC or PDA. The CF+
specification extends the earlier memory-only CompactFlash interface to allow I/O devices and extra power for the card. The COML 2232F is an I/O type device and requires a CF+ capable
slot.
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