Advanced Micro Devices Am188ESLV
the Am186ES/ESLV microcontroller, 8-bit or 16-bit memory and I/O static bus option n Enhanced integrated peripherals provide increased functionality, while reducing system cost — Thirty-two programmable I/O (PIO) pins — Two full-featured asynchronous serial ports allow full-duplex, 7-bit, 8-bit, or 9-bit data transfers — Serial port hardware handshaking with CTS, RTS, ENRX, and RTR selectable for each port Multidrop 9-bit serial port protocol Independent serial port baud rate generators DMA to and from the serial ports Watchdog timer can generate NMI or reset A pulse-width demodulation option... The Am186ES/ESLV and Am188ES/ESLV microcontrollers ar e p ar t o f th e A MD E 8 6 fa mi l y o f em be dd e d microcontrollers and microprocessors based on the x86 architecture. The E86 family includes the 16- and 32-bit microcontrollers and microprocessors described on page 8.