80296SA COMMERCIAL CHMOS 16-BIT MICROCONTROLLER
●The 80296SA is a member of Intel’s 16-bit MCS® 96 microcontroller family. The 80296SA features 6 Mbytes of linear address space, a demultiplexed bus, and a chip-select unit. The external bus can dynamically switch between multiplexed and demultiplexed operation. The device has hardware and instructions to support various digital signal processing algorithms.
●■50 MHz Operation†
●■6 Mbytes of Linear Address Space
●■512 Bytes of Register RAM
●■2 Kbytes of Code/Data RAM
●■Register-register Architecture
●■Footprint and Functionally Compatible Upgrade for the 8XC196NP and 80C196NU
●■Optional Phase-locked Loop (PLL) Circuitry with 2x or 4x Clock Multiplier
●■32 I/O Port Pins
●■19 Interrupt Sources, 14 with Programmable Priorities
●■4 External Interrupt Pins and NMI Pin
●■2 Flexible 16-bit Timer/Counters with Quadrature Counting Capability
●■3 Pulse-width Modulator (PWM) Outputs with High Drive Capability
●■Full-duplex Serial Port with Dedicated Baud-rate Generator
●■Chip-select Unit
●— 6 Chip-select Pins
●— Dynamic Demultiplexed/Multiplexed Address/Data Bus for Each Chip Select
●— Programmable Wait States (0–15) for Each Chip Select
●— Programmable Bus Width (8- or 16-bit) for Each Chip Select
●— Programmable Address Range for Each Chip Select
●■Event Processor Array (EPA) with 4 High-speed Capture/Compare Channels
●■Multiply and Accumulate Executes in 80 ns Using the 40-bit Hardware Accumulator
●■880 ns 32/16 Unsigned Division
●■100-pin QFP Package
●■Complete System Development Support
●■High-speed CHMOS Technology
