21 SpecificationsBus interface: PCMCIA PC Card Standard 2.1Physical Dimensions: Type II (5 mm) PCMCIA cardController: 85230-compatible 16-MHz SerialCommunications Controller (SCC)DTE Interface: Male D-25 connectorTransmit drivers: RS-232 compatible,600 kbps typical maximum data rateReceive buffers: RS-232 compatible,600 kbps typical maximum data rateI/O Address range: Sixteen-byte contiguous range required,determined by PCMCIA systemInterrupt levels: One IRQ required, determined byPCMCIA systemDMA channels: Not supported by PCMCIA 2.1 busPower requirements: 115 mA at +5 volts, typical
