Semtech Corporation
Dual Synchronous Voltage Mode Controller with Current Sharing Circuitry
Philips Electronics
Octal UART with TTL compatibility at 3.3V and 5V supply voltages
Philips Electronics
Octal UART with TTL compatibility at 3.3V and 5V supply voltages
Philips Electronics
Input/output processor (IOP)
Philips Electronics
CMOS dual universal serial communications controller (CDUSCC)
Philips Electronics
CMOS dual universal serial communications controller (CDUSCC)
Philips Electronics
Quad universal asynchronous receiver/transmitter (QUART)
Philips Electronics
Dual universal asynchronous receiver/transmitter (DUART)
Philips Electronics
Quad universal asynchronous receiver/transmitter (QUART)