SCD186510QCB

The SCD186510QCB is designed as one kind of Intel® serial controllers offer innovativeserial I/O data communications solutions for network applications. These devices provide high-throughput general-purpose multi-channel serial communications solutions for a wide range of applications, including remote access servers, terminal servers,and POS terminals.The flexibility and speed of the Intel Serial Controllers allow more efficient communications between terminals and central hubs,wide-area communications,management ports and console ports.

Features of the SCD186510QCB are:(1)4 full-duplex 230.4 Kbit/sec. serial channels;(2)optional parallel channel configuration with centronics compatibility;(3)automatic unix character processing;(4)6 modem control signals (plus TxD and RxD) per channel;(5)up to 60 MHz system clock;(6)100-pin MQFP package;(7)serial channel data rate:230.4 Kbit/sec;(8)parallel channel data rate:32 Kbytes/sec. on transmit;105 Kbytes/sec. on receive;(9)parallel channel FIFO: 30 bytes;(10)serial channel FIFOS (per channel):12 bytes for transmit and receive.

The Intel® SCD186510QCB is a universal asynchronous receiver/transmitter with eight full-duplex serial channels,each has separate 8 byte transmit and receive FIFOs.By moving data efficiently from the serial channels to the host system,the Intel CD1865 reduces overhead and yields an eight-fold improvement in system throughput.