Z85C3008VEG, I/O Controller Interface IC 8 MHz Z8500 CMOS XT

Semiconductors\Interface ICs\I/O Controller Interface ICZ8xC30 CMOS Serial Communications ControllersZilog / IXYS Z8xC30 CMOS Serial Communications Controllers (SCCs) offer low power consumption, higher performance, and superior noise immunity. These SCCs include Z85C30 SCCs optimized for nonmultiplexed bus MCUs, Z80C30 SCCs optimized for multiplexed bus MCUs, and Z84C30 Counter/Timer Circuits (CTCs). The Z80C30/Z85C30 SCCs are dual-channel, multiprotocol data communications peripherals that easily interface with CPUs. Additional features include a 10x19-bit status FIFO and 14-bit byte counter to support high-speed SDLC transfers using DMA controllers. The programming flexibility of the internal registers allows the SCCs to be configured to various serial communications applications.