Описание
The 8XC196KB is a 16-bit microcontroller available in three different memory varieties ROMless (80C196KB)8K ROM (83C196KB) and 8K OTP (One Time Programmable 87C196KB) The 8XC196KB is a high perform-ance member of the MCS 96 microcontroller family The 8XC196KB has the same peripheral set as the8096BH and has a true superset of the 8096BH instructions Intel’s CHMOS process provides a high perform-ance processor along with low power consumption To further reduce power requirements the processor canbe placed into Idle or Powerdown Mode. Bit byte word and some 32-bit operations are available on the 80C196KB With a 16 MHz oscillator a 16-bitaddition takes 0 50 ms and the instruction times average 0 37 ms to 1 1 ms in typical applications. Four high-speed capture inputs are provided to record times when events occur Six high-speed outputs areavailable for pulse or waveform generation The high-speed output can also generate four software timers orstart an A D conversion Events can be based on the timer or up down counter Also provided on-chip are anA D converter serial port watchdog timer and a pulse-width-modulated output signal. The ROM device does not have a speed indicator at theend of the device name Instead it has a ROM code numberWith the commercial (standard) temperature option operational characteristics are guaranteed over the tem-perature range of 0°C to +70°C With the extended temperature range option operational characteristics areguaranteed over the temperature range of -40°C to +85°C
- 8 Kbytes of On-Chip ROM OTPAvailable
- 232 Byte Register File
- Register-to-Register Architecture
- 28 Interrupt Sources 16 Vectors
- 1 75 ms 16 x 16 Multiply (16 MHz)
- 3 0 ms 32 16 Divide (16 MHz)
- Powerdown and Idle Modes
- Five 8-Bit I O Ports
- 16-Bit Watchdog Timer
- 12 MHz and 16 MHz Available
- Dedicated 15-Bit Baud Rate Generator
- 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
- Pulse-Width-Modulated Output
- Four 16-Bit Software Timers
- 10-Bit A D Converter with Sample Hold
- HOLD HLDA Bus Protocol
- Extended Temperature Available
