PCMCIA Serial Cards
PCMCIA RS-232, RS-422, RS-485
Asynchronous Communication Cards for PCMCIA (PC Serial Card)

Serial PCMCIA Card Features

Operating System Support Matrix

Single Port and Dual Port

	Max Baud Rate	FIFO Support
Windows 95/98/ME	921.6 kbps	16-byte
Windows NT	115.2 kbps	16-byte
Windows 2000/XP/Vista/7	921.6 kbps	64-byte
OS/2	support pending please call
Linux	115.2 kbps	16-byte

Quad Port

	Max Baud Rate	FIFO Support
	115.2 kbps
Windows 95/98/ME		16-byte
Windows NT
Windows 2000/XP
OS/2
Linux

Single RS422/485 and Dual RS422/485

	Max Baud Rate	FIFO Support	Auxiliary Lines	Transmitter Enable	Receiver Enable
			Loopback, Handshaking or Clocking	Always on, toggle on DTR, toggle on RTS, or auto-toggle	Always On Only
Windows 95/98/ME	921.6 kbps	16-byte	Loopback, Handshaking or Clocking	Always on, toggle on DTR, toggle on RTS, or auto-toggle
Windows NT	115.2 kbps	16-byte	Loopback Only	Always On Only
Windows 2000/XP/Vista/7	921.6 kbps	64-byte	Loopback, Handshaking or Clocking	Always on, toggle on DTR, toggle on RTS, or auto-toggle	Always on or opposite of transmit
Windows CE	115.2 kbps	16-byte	Loopback Only	Always On Only	Always On Only
OS/2	support pending please call
Linux	115.2 kbps	16-byte	Loopback Only	Always On Only	Always On Only

Quad RS422/485

	Max Baud Rate	FIFO Support	Auxiliary Lines	Transmitter Enable	Receiver Enable
	115.2 kbps		Loopback or Handshaking	Always on, toggle on DTR, or toggle on RTS	Always On Only
Windows 95/98/ME		16-byte	Loopback or Handshaking	Always on, toggle on DTR, or toggle on RTS
Windows NT			Loopback Only	Always On Only
Windows 2000/XP/Vista/7			Loopback or Handshaking	Always on, toggle on DTR, or toggle on RTS
OS/2
Linux

* DOS, Windows 3.x, Windows CE are not supported.

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