87C196KS

Features:

High Performance CHMOS 16-Bit CPU
Up to 32 Kbytes of On-Chip EPROM
Up to 1 Kbyte of On-Chip Register RAM
Up to 512 Bytes of Additional RAM (Code RAM)
Register-Register Architecture
8 Channel10-Bit AD with SampleHold
37 Prioritized Interrupt Sources
Up to Seven 8-Bit (56) IO Ports
Full Duplex Serial IO Port
Dedicated Baud Rate Generator
Interprocessor Communication Slave Port
Selectable Bus Timing Modes for Flexible Interfacing
Oscillator Fail Detection Circuitry
High Speed Peripheral Transaction Server (PTS)
Two Dedicated 16-Bit High-Speed Compare Registers
10 High Speed CaptureCompare (EPA)
Full Duplex Synchronous Serial IO Port (SSIO)
Two Flexible 16-Bit TimerCounters
Quadrature Counting Inputs
Flexible 8-16-Bit External Bus(Programmable)
Programmable Bus (HLDHLDA)
175 ms 16 x 16 Multiply
3 ms 3216 Divide
68-Pin PLCC Package


Pinout




Specifications

Storage Temperature...................- 60to +150
Voltage from V_PP or EA to
    V_SS orANGND ...........................-0.5V to+ 13.0V
Voltage from Any Other Pin
    to V_SS or ANGND.......................... -0.5 to+ 7.0V
    This includes V_PP on ROM and CPU devices
Power Dissipation.........................................0.5W

NOTICE This is a production data sheet The specifi- cations 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 ex- tended exposure beyond the ''Operating Conditions'' may affect device reliability

Description

The 87C196Kx devices represents the 4th generation of MCS 96 microcontroller products implemented on Intel's advanced 1 micron process technology. 87C196Kx are based on the 80C196KB device with enhancements ideal for automotive applications The instruction set is a true super set of the 80C196KB with a few new instructions

The MCS 96 microcontroller family members are all high performance microcontrollers with a 16-bit CPU The 87C196KT is composed of the high speed (16 MHz) KX macrocore as well as the following peripherals Up to 32 Kbytes of Program EPROM up to 1 Kbytes of Register RAM (00-3FFH including SFRs) up to 512 bytes of code RAM (16-bit addressing modes) with the ability to execute from this RAM space an eight channel-10 Bit 3LSB analog to digital converter with programmable SH times with conversion times 20 ms at 16 MHz an asynchronoussynchronous serial IO port (8096 compatable) with a dedicated 16-bit baud rate generator an additional synchronous serial IO port with full duplex masterslave transceivers a flexible timercounter structure with prescaler cascading and quadrature capabilities 10 modularized multiplexed high speed IO for capture and compare (called Event Processor Array) with 250 ns resolution and double buffered inputs and a sophisticated prioritized interrupt structure with programmable Peripheral Transaction Server (PTS) The PTS has several channel modes including singleburst block transfers from any memory location to any memory location a PWM and PWM toggle mode to be used in conjunction with the EPA and an AD scan mode

Additional SFR space is allocated for the EPA, 87C196Kx can be ''windowed'' into the lower Register RAM area