16 and 20 MHz Available
488 Byte Register RAM
Register-to-Register Architecture
28 Interrupt Sources/16 Vectors
Peripheral Transaction Server
1.4 ms 16 x 16 Multiply (20 MHz)
2.4 ms 32/16 Divide (20 MHz)
Powerdown and Idle Modes
Five 8-Bit I/O Ports
16-Bit Watchdog Timer
Extended Temperature Available

Dynamically Configurable 8-Bit or 16-Bit Buswidth
Full Duplex Serial Port
High Speed I/O Subsystem
16-Bit Timer
16-Bit Up/Down Counter with Capture
3 Pulse-Width-Modulated Outputs
Four 16-Bit Software Timers
8- or 10-Bit A/D Converter with Sample/Hold
HOLD/HLDA Bus Protocol
OTPROM One-Time Programmable Version