Overview

RTM0RZA000FFAT0000JF3 is a PC-compatible FAT file system software library for the RZ/A Series. It can be incorporated into many products that require a PC-compatible file system.

 

Release Information

FAT file system software library middleware for the RZ/A Series

RTM0RZA000FFAT0000JF3

Latest version: 1.00

Released: November 2014

Operating Environment

Obtaining the Product

 

Features

  • Supports FAT12, FAT16, and FAT32
  • Supports multiple drives
  • Includes functions for connecting/disconnecting devices
  • Supports long file names
  • Memory-saving configuration
  • Unicode character interface for multi-language support
  • Supports reentrant

 

Components

  • FAT file system library object files
  • User's manual and other documentation

Module Configuration

 

Operating Environment

Target devices RZ/A Series
Applicable compiler GCC
Supported OS OS-dependent part is provided as sample source code
ROM size*1 .text: 40 KB
.rodata: 0.6 KB
User-defined (character code conversion table): approx. 50 KB (when OEM uses Shift JIS)
.bss: 4 B
.data: 4 B
Stack area: 1 KB
User-defined (drive): 10 KB × maximum number of drives
User-defined (open): 92 B × maximum number of open
User-defined (task): (30 KB + maximum sector size × 3) × number of tasks

*1. Does not include space used by application-dependent program code such as user-defined functions, etc. Values include sample program of attached device driver.

 

Obtaining the Product

RTM0RZA000FFAT0000JF3 is offered in binary format. By agreeing to the free mass production license, you can use RTM0RZA000FFAT0000JF3 with no guarantees and no support.

Please read the "Important!! Please Read the Following Before Using the Software" section on the download page carefully for the details of the license before using the software.

 

Related Products

When ordering, please contact your local Renesas Electronics sales representative or office with the orderable part number. To inquire about pricing, please contact a Renesas Electronics sales representative or office.

License Type Part Number Compiler Description
Free mass production license RTM0RZA000FFAT0000RF ARMCC The FAT file system software library can be used free of charge and with no guarantees and no support.
RTM0RZA000FFAT0000JF1 ICCARM The FAT file system software library can be used free of charge and with no guarantees and no support.
Paid mass production license RTM0RZA000FFAT0000RD ARMCC Paid license for FAT file system software library. Please refer to the license agreement for details on guarantee and support.
RTM0RZA000FFAT0000JD1 ICCARM Paid license for FAT file system software library. Please refer to the license agreement for details on guarantee and support.
RTM0RZA000FFAT0000JD3 GCC Paid license for FAT file system software library. Please refer to the license agreement for details on guarantee and support.

 

Target Devices

Development Tools Support

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