JTAG-Booster for Analog Devices ADSP-21xxx
4 JTAG_ADSP-21xxxa.doc
1. General
The programs JTAG060.EXE, JTAG065.EXE and JTAG161.EXE use the JTAG
port of the Analog Devices ADSP-21xxx DSP Microcomputer in conjunction with
the small JTAG-Booster:
• to program data into flash memory
• to verify and read the contents of a flash memory
• to make a memory dump
• to access an I²C Device
• to test CPU signals
All functions are done without any piece of software running in the target. No
firmware or BIOS must be written. Bootstrap software may be downloaded to
initially unprogrammed memories.
The JTAG-BOOSTER' s software is highly optimized to the JTAG chain of a
specific target CPU. To give support for all DSPs of the Analog Devices ADSP-
21xxx family, there are three different programs on the distribution disk:
• JTAG060.EXE : Tool for Analog Devices ADSP-21060/21061/21062
• JTAG065.EXE : Tool for Analog Devices ADSP-21065
• JTAG161.EXE : Tool for Analog Devices ADSP-21161
Please contact us, if you need support for other members of the Analog Devices
ADSP-21xxx family.
For latest documentation please refer to the file README.TXT on the
distribution disk.
