FEATURES
s s s s s s Dual channel with Motorola µP interface Up to 5 Mbit/s data rate 64-byte transmit FIFO 64-byte receive FIFO with error flags Programmable and selectable transmit and receive FIFO trigger levels for DMA and interrupt generation Software/hardware flow control x Programmable Xon/Xoff characters x Programmable Auto-RTS and Auto-CTS Optional data flow resume by Xon any character DMA signalling capability for both received and transmitted data Supports 5 V, 3.3 V and 2.5 V operation 5 V tolerant inputs Software selectable baud rate generator s s s s s Philips Semiconductors SC68C752B 5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.), with 64-byte FIFOs s s s s s s s s s s s Prescaler provides additional divide-by-4 function Industrial temperature range (−40 °C to +85 °C) Fast data bus access time Programmable Sleep mode Programmable serial interface characteristics x 5-bit, 6-bit, 7-bit, or 8-bit characters x Even, odd, or no parity bit generation and detection x 1, 1.5, or 2...
NXP Semiconductors
