JTAG tools for Atmels' SAM7S series of
ARM7 microcontrollers
Release history
- 28/2-2011 New versions of all tools (flash programmer 1.13, gdb server 1.06). Added flash programmer support for the smallest SAM7 devices. Several small improvements in all tools.
- 11/3-2008 Fixed Lock Bit programming in flash programmer (1.12). New .ini file.
- 4/9-2007 Minor bugfix in flash programmer (1.11). gdb server now supports debugging code in ram, software breakpoints and Thumb mode debugging (1.05).
- 18/10-2006 Cosmetic changes of flash programmer (1.10). gdb server now also connects over a network, improved TCP/IP handling (1.04).
- 23/8-2006 Command-line version of flash programmer (1.09). Improved TCP/IP connection handling in gdb server (1.03).
- 11/8-2006 Added support for USB JTAG adapter. Release 1.08 of programmer, 1.02 of gdb server.
- 28/6-2006 First release of gdb server (1.01), release 1.07 of flash programmer.
- 14/5-2006 First release of flash programmer (1.06).
JTAG Flash programmer
The flashprogrammer is available in both Win32 and Linux versions. Connection to target is via the parallel port using a wiggler compatible adapter or with a USB adapter (see below). The download package contains instructions for making your own wiggler compatible adapter or a USB adapter.
Flash programming speed with USB adapter: 18 kB/sec
Download :
Win32 GUI version filesize: 3.934.084 md5-sum: 6a5509fce0767e566dc4efebd2b50b49
Win32 Cmd-line version filesize: 3.933.925 md5-sum: 08fd44c71e713c5f18c980375caa63ba
Linux version filesize: 5.365.004 md5-sum: cda81eeac7dd4fe02d026ee6e61b4bb0
For the win32 version you need a port I/O device driver, download here.
gdb RSP server
Makes you able to debug with gdb, Eclipse, Insight etc. Connects to target in the same way as the flash programmer.
Code download speed with wiggler: 16 kB/sec normal mode, 24 kB/sec fast mode
Code download speed with USB adapter: 60 kB/sec normal mode, 80 kB/sec fast mode
Download :
Win32 version filesize: 3.975.041 md5-sum: 060446fea79b80a725ecf7c4fd0eb7b9
Linux version filesize: 5.624.103 md5-sum: 77e2c32aa05f651f2bbc2821875f9b8b
JTAG USB Adapter
The USB-Adapter is based on Olimex SAM7-H64 (or H256) development board hardware (currently available for €25.95, check http://www.olimex.com/ ).
Software for adapter (new version, required for latest gdbserver version):
usbadapter.s19 filesize: 53.560 md5-sum: 26225cb6bb524765d5ed9a6f393fe2a5
Devicedriver for Win32 (libusb):
usbadapterdrv.zip filesize: 69.280 md5-sum: 7a30b408f6e03b3a785885e37472842b
Use this applet for upgrading the USB adapter software:
Win32 version filesize: 3.485.123 md5-sum: 85a7886fbbda43544e0af7f662f7a006
Linux version filesize: 4.920.023 md5-sum: 6bacce25d69d1b3f5ae4775d1e3a8085
Download the programmer or the gdbserver and check the documentation for further instructions on how to use the USB Adapter.


