TSC80251G2D24CB TEMIC Semiconductors, TSC80251G2D24CB Datasheet

TSC80251G2D24CB

Manufacturer Part Number

TSC80251G2D24CB

Description

PLCC-44

Manufacturer

TEMIC Semiconductors

Datasheet

1.TSC80251G2D24CB.pdf (63 pages)

Specifications of TSC80251G2D24CB

Date_code

04+

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8/16-bit

Interfaces

1. Description

The TSC80251G2D products are derivatives of the

C251 Architecture. This family of products is tailored

to 8/16-bit microcontroller applications requiring an

increased instruction throughput, a reduced operating

frequency or a larger addressable memory space. The

architecture can provide a significant code size reduction

when compiling C programs while fully preserving the

legacy of C51 assembly routines.

The TSC80251G2D derivatives are pin and software

compatible with standard 80C51/Fx/Rx/Rx+ with

extended on-chip data memory (1 Kbyte RAM) and up

to 256 Kbytes of external code and data. Additionally,

Note:

This Datasheet provides the technical description of the TSC80251G2D derivatives. For further information on the device usage, please request

the TSC80251 Programmer’s Guide and the TSC80251G1D Design Guide.

2. Typical Applications

Rev. A - May 7, 1999

EMIC

ISDN Terminals

High-Speed Modems

PABX (SOHO)

Line Cards

DVD ROM and Players

Printers

Plotters

Microcontroller family based on the 8/16-bit

Microcontroller

with

the TSC83251G2D and TSC87251G2D provide on-chip

code memory: 32 Kbytes ROM and 32 Kbytes EPROM/

OTPROM respectively.

They provide transparent enhancements to Intel’s

8xC251Sx family with an additional Synchronous Serial

Link Controller (SSLC supporting I

protocols), a Keyboard interrupt interface, a dedicated

Baud Rate Generator for UART, and Power Management

features.

TSC80251G2D derivatives are optimized for speed and

for low power consumption on a wide voltage range.

Scanners

Banking Machines

Barcode Readers

Smart Cards Readers

High-End Digital Monitors

High-End Joysticks

Serial

TSC80251G2D

Communication

C, Wire and SPI

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