OXCFU950

www.DataSheet4U.com OXCFU950 Overview FEATURES USB/UART multi-function 16-bit PC Card device Host interface 16-bit PC Card (PCMCIA revision 8.0) compliant CompactFlash/CF+ (revision 3.0) compliant USB host controller Supports USB 2.0/1.1 full-speed compliant (12 Mbps) & low speed (1.5 Mbps) devices 8-Kbyte data buffer Integrated OHCI-like controller supported by Oxford Semiconductor drivers Supports control, bulk, interrupt & isochronous transfers Supports USB PORT_OVER_CURRENT & PORT_POWER signals via MIO pins Integrated USB PHY transceivers Flexible OX16C95x-based UART Supports 450 up to 950 (fully programmable) Baud rates up to 12 Mbps 128-byte deep transmit/receive FIFO Software-compatible with standard 16C550 Readable FIFO levels 9-bit data framing as well as 5,6,7 & 8 Detection of bad data in the receiver FIFO Optional wakeup from low-power mode Automated in-band flow control using programmable Xon/Xoff characters Automated hardware flow control using CTS#/RTS# & DSR#/DTR# Integral support for 4-byte I/O access for enhanced host-side data throughput 8-Kbit x 8 EEPROM for CIS & default configuration. Programmable using Oxford Semiconductor utilities Power management for low-power operation USB suspend & resume UART sleep mode Single 12-MHz crystal oscillator for low power 4 multi-purpose I/O pins configurable as interrupts UART & MIO pins have variable I/O voltage levels from 1.8 V to 3.3 V nominal PC Card/CF+ I/Os are all 3.3 V...