Renesas Technology Introduces 32-bit SuperH Microcontrollers with 1Mbyte On-Chip SRAM for Digital Audio Systems, Media Player Accessories and Graphical Display Applications

Notes:

CAN (Controller Area Network) is an automotive network specification promoted by Robert Bosch GmbH of Germany.

IEBus (Inter Equipment Bus) is a trademark of NEC Electronics Corporation.

SuperH is a trademark of Renesas Technology Corp. Other product names, company names, or brands mentioned are the property of their respective owners.

Specifications: Renesas Technology SH7262 and SH7264 32-bit SuperH Microcontrollers for Digital Audio Products and Graphical Display Applications

Item Specifications
Product names SH7262 and SH7264
Power supply voltage 3.3V/1.2V
Max. operating frequency 144MHz
Max. processing performance 346 MIPS (Dhrystone 1.1 benchmark), 288 MFLOPS [operating at 144MHz]
Operating temperature range -40 to +85°C or -20 to +85°C
CPU core SH2A-FPU
CPU instructions 112 (including FPU-related instructions)
On-chip RAM 1Mbyte (for TV display, 32Kbytes also used for data storage) 64Kbytes (high-speed on-chip memory)
Cache memory 16Kbytes (divided between instruction [8KB] and data [8KB], 4-way set associative)
External memory Bus clock max. 48MHz
Support for direct connection of SRAM or SDRAM using bus state controller
Address space 64Mbytes × 7
Data bus width: External 8/16 bits
On-chip peripheral functions Multifunction 16-bit timer (MTU2) × 5 channels
16-bit timer (CMT) × 2 channels
A/D converter (10-bit resolution) [ SH7262 : 4 channels; SH7264 : 8 channels ]
USB 2.0 (Hi-Speed) specification, host or function selectable
Serial communication interface (SCIF) with 16-stage FIFO × 8 channels (support for asynchronous and clock-synchronous serial communication)
Serial peripheral interface × 2 channels
I 2 C bus interface × 3 channels
Serial sound interface × 4 channels
Clock-synchronous serial I/O with FIFO
Renesas SPDIF interface
Decompression unit
Motor-control PWM timer × 2 channels
NAND interface for external flash memory
Video-display controller
SD host interface (SD card license required)
Real-time clock
CD-ROM decoder
Sampling-rate converter
IEBus interface (optional)
CAN interface (optional)
On-chip peripheral functions (cont d) On-chip debugging functions:

- Advanced User Debugger II (AUD-II)

- User Debugging Interface (H-UDI)

Direct memory access controller × 16 channels
Interrupt controller
Watchdog timer
Clock pulse generator (CPG): Built-in PLL, max. 12x multiplication
Boot modes Boot mode 0: Boot from memory connected to CS0 space
Boot mode 1: Boot from serial flash memory (high-speed communication)
Boot mode 2: Boot from NAND flash memory
Boot mode 3: Boot from serial flash memory (low-speed communication)
Power-down modes Sleep mode
Software standby mode
Deep standby mode
Module standby mode
Package

SH7262 : 176-pin QFP (24mm × 24mm, 0.5mm pin pitch), lead-free SH7264 : 208-pin QFP (28mm × 28mm, 0.5mm pin pitch), lead-free


« Previous Page 1 | 2 | 3 | 4  Next Page »



Review Article Be the first to review this article
Aldec

Featured Video
Jobs
Senior Electrical Engineer for Allen & Shariff Corporation at Pittsburgh, Pennsylvania
Principle Electronic Design Engr for Cypress Semiconductor at San Jose, California
Director, Business Development for Kongsberg Geospatial at remote from home, Any State in the USA
Director, Business Development for Kongsberg Geospatial at Ottawa, Canada
Upcoming Events
IPC Technical Education - PCB Layout - Place and Route at Del Mar Fairgrounds 2260 Jimmy Durante Blvd. Del Mar CA - May 2, 2018
IPC Technical Education at Wisconsin Center 400 W Wisconsin Ave. Milwaukee WI - May 8, 2018
IPC High Reliability Forum at Embassy Suites: Baltimore-At BWI Airport 1300 Concourse Drive Linthicum MD - May 15 - 17, 2018
DAC2018



Internet Business Systems © 2018 Internet Business Systems, Inc.
25 North 14th Steet, Suite 710, San Jose, CA 95112
+1 (408) 882-6554 — Contact Us, or visit our other sites:
AECCafe - Architectural Design and Engineering TechJobsCafe - Technical Jobs and Resumes GISCafe - Geographical Information Services  MCADCafe - Mechanical Design and Engineering ShareCG - Share Computer Graphic (CG) Animation, 3D Art and 3D Models
  Privacy PolicyAdvertise