Am188ESLV
Overview
- 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 A data strobe, true asynchronous bus interface option included for DEN - Pseudo static RAM (PSRAM) controller includes auto refresh capability - Reset configuration register
- Familiar 80C186/80L186 peripherals - Two independent DMA channels - Programmable interrupt controller with up to eight external and eight internal interrupts - Three programmable 16-bit timers - Programmable memory and peripheral chip-select logic - Programmable wait state generator - Power-
