SH7014 datasheet(38/754 Pages) RENESAS

Nome de Peças	SH7014

Descrição Electrónicos	32-Bit RISC Microcomputer

PDF	754 Pages

Scroll/Zoom	100%

Fabricante Electrônico	RENESAS [Renesas Technology Corp]

Página de início	http://www.renesas.com

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38 / 754 page

1. SH7014/16/17 Overview

Rev.5.00 Sep. 27, 2007 Page 4 of 716

REJ09B0398-0500

Watchdog Timer (WDT) (One Channel):

• Watchdog timer or interval timer

• Count overflow can generate an internal reset, external signal, or interrupt

Serial Communication Interface (SCI) (Two Channels):

(Per Channel):

• Asynchronous or clock-synchronous mode is selectable

• Can transmit and receive simultaneously (full duplex)

• On-chip dedicated baud rate generator

• Multiprocessor communication function

I/O Ports:

• SH7014

⎯ Input/output: 35

⎯ Input: 8

⎯ Total: 43

• SH7016/17

⎯ Input/output: 74

⎯ Input: 8

⎯ Total: 82

A/D Converter:

• 10 bits × 8 channels

• The SH7014 has a high-speed A/D converter, while the SH7016 and SH7017 have a mid-

speed A/D converter.

On-Chip Memory:

• ROM

⎯ SH7014: ROMless

⎯ SH7016: 64 kbytes (mask ROM)

⎯ SH7017: 128 kbytes (flash ROM)

• RAM: SH7014/16: 3 kbytes (1 kbyte when cache is used)

SH7017: 4 kbytes (2 kbytes when cache is used)

SH7014 Folha de dados(PDF) 38 Page - Renesas Technology Corp