87C196KD

Features:

-40 to +125
32 Kbytes of On-Chip EPROM
232 Byte Register File
768 Bytes of Additional RAM
Register-to-Register Architecture
28 Interrupt Sources/16 Vectors
Peripheral Transaction Server
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
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 8-Channel A/D Converter with Sample/Hold
HOLD/HLDA Bus Protocol
OTP One-Time Programmable and QROM Versions
Available in 12 MHz and 16 MHz Versions
16 MHz Operation


Pinout




Specifications

Ambient Temperature
    Under Bias .....................................-40 to +125
Storage Temperature .........................-65 to +150
Voltage On Any Pin to V_SS
    Except EA and V_PP.............................0.5V to a7.0V
Voltage from EA or
    V_PP to V_SS .....................................-0.5V to +13.0V
Power Dissipation ...........................................0.43W

NOTICE: This is a production data sheet. The specifications are subject to change without notice.

*WARNING: Stressing the device beyond the ``Absolute Maximum Ratings'' may cause permanent damage. These are stress ratings only. Operation beyond the ``Operating Conditions'' is not recommended and extended exposure beyond the ``Operating Conditions'' may affect device reliability.


Description

The 87C196KD 16-bit microcontroller is a high-performance member of the MCSÉ 96 microcontroller family.

The 87C196KD is an enhanced 8XC196KC device with 1000 bytes RAM, 16 MHz operation and 32 Kbytes of on-chip EPROM. Intel's CHMOS process provides a high-performance processor along with low power consumption.

Four high-speed capture inputs of 87C196KD are provided to record times when events occur. Six high-speed outputs are available for pulse or waveform generation. The high-speed output of 87C196KD can also generate four software timers or start an A/D conversion. Events can be based on the timer or up/down counter.