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

Overview

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

Supported multiple compiler. Please use the library for your compiler. (ARMCC, ICCARM, GCC)

 

Release Information

Product name Compiler Latest version Released Date
FAT file system software library middleware for the RZ/A Series (GCC) GCC 1.00 Apr. 20th, 2017
FAT file system software library middleware for the RZ/A Series (ICCARM) ICCARM 1.00 Oct. 6th, 2017
FAT file system software library middleware for the RZ/A Series (ARMCC) ARMCC 1.00 Oct. 6th, 2017

Operating Environment

How To Get the Products

 

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/A1H, RZ/A1M, RZ/A1L, RZ/A1LU, RZ/A1LC, RZ/A2M
Product name RTM0RZA000FFAT0000JF3 RTM0RZA000FFAT0000JF1 RTM0RZA000FFAT0000RF
Applicable compiler GCC ICCARM ARMCC
Supported OS OS-dependent part is provided as sample source code
ROM size .text: 40 KB
.rodata: 0.6 KB
.text: 39 KB
.rodata: 0.6 KB
Code: 41 KB
.RO Data: 0.3 KB
User-defined (character code conversion table): approx. 50 KB (when OEM uses Shift JIS)
RAM size .bss: 4 B
.data: 4 B
Stack area: 1 KB
.bss: 4 B
.data: 4 B
Stack area: 1 KB
RW Data: 8 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

 

How To Get the Products

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.

Product name RTM0RZA000FFAT0000JF3 RTM0RZA000FFAT0000JF1 RTM0RZA000FFAT0000RF
Software Download Download Download Download

 

Target Devices

Development Tools Support

Title Description
My Renesas Create a My Renesas account to use our tool download services,
receive e-newsletter/update notifications, and take advantage of our other services.
e-learning Information for studying and learning about microcontrollers and microprocessors.
FAQ Frequently asked questions and useful hints for development.
Forum A forum and community site to share technical information,
questions and opinions with others who use Renesas MCU's.
Tool News Tool release information and other important information.
Operating Environment Information on system requirements and operating environment for the latest
version of tools.
Info on Discontinued Products A list of Renesas software and tools that have been discontinued and
are no longer being offered for new projects.