Which Emulators support this chip?

The VERSA MIX is a fully integrated mixed-signal
microcontroller that provides a "one-chip solution"
for a broad range of signal conditioning, data
acquisition, processing, and control applications.
The VERSA MIX is based on a powerful singlecycle,
RISC-based, 8051 microprocessor and an
enhanced MAC unit that can be used to perform
complex mathematical operations.
On-chip analog peripherals such as a 4-channel
A/D converter, 4 PWM based D/A converters, a
voltage reference, a programmable current source,
an uncommitted operational amplifier, software
programmable digital potentiometers and
programmable switch make the VERSA MIX ideal
for analog data acquisition.
The inclusion of a full set of digital interfaces such
as an enhanced fully configurable SPI, an I2C
interface, UARTs and a J1708/RS-485/RS-422
compatible differential transceiver to allow a total
system integration solution on one chip.


Feature Set
o 8051 Compatible RISC performances
μProcessor
o Single Cycle Instructions
o Dual Data Pointers
o MAC including Barrel Shifter
o Provides DSP Capability
o 56KB Flash Program Memory
o 1280 Bytes of SRAM
o 2 Serial Interface UARTs
o Differential Transceiver connected to UART1
J1708/RS-485/RS-422 compatible.
o Enhanced SPI interface (Master/Slave)
o Fully configurable
o Controls up to 4 slave devices
o 28 General Purpose I/Os
o 2 General Purpose External Interrupt Inputs
o Interrupt on port 1 change
o 3 Timers / Counters
o 3 Capture and Compare Inputs
o 4-Channel 12-bit A/D Converter
o 1Hz to 10kHz Conversion rate
o 0-2.7 Volt Input Range Continuous/One-
Shot operation Single or 4-channel
conversions
o Programmable Interrupt to Processor
o On-Chip Voltage Reference
o 4 Pulse Width Modulated D/A Converters
o Programmable Current Source
o Uncommitted Operational Amplifier
o 2 Digital Potentiometers
o 1 Digitally Controlled Switch
o Power Saving Features
o Power-on Reset with Brown-Out Detect
o watch dog


Applications


o Automotive Applications
o Medical Devices
o Industrial Controls/ Measurement Systems
o Consumer Products
o Instrumentation
o Battery Powered SystemsIntelligent Sensors
(IEEE 1451.2 Compatible)

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