Texas Instruments PCM9211EVM-U Evaluation Module PCM9211EVM-U PCM9211EVM-U 데이터 시트
제품 코드
PCM9211EVM-U
Firmware update
www.ti.com
Some TI audio codecs have on or more pushbuttons that select an application or a script within an
application. Click the Update EVM button to program the EEPROM.
application. Click the Update EVM button to program the EEPROM.
Scripts are stored in a compiled binary format on the EEPROM and cannot be read back. A red lock next
to the application name highlights scripts that reside in the EEPROM but cannot be viewed in the
command window.
to the application name highlights scripts that reside in the EEPROM but cannot be viewed in the
command window.
To change the sequence of scripts or applications, drag a script or application to the new, desired position.
2.7
Firmware update
TI may publish new firmware for TI audio codec EVMs. To program the new firmware to a TI audio codec
EVM, choose File->Update Firmware… and select the new firmware file.
EVM, choose File->Update Firmware… and select the new firmware file.
The update process takes a few seconds (there is no progress bar) and is completed once the update
firmware dialog disappears. The EVM must be disconnected and reconnected to finish the firmware
update process.
firmware dialog disappears. The EVM must be disconnected and reconnected to finish the firmware
update process.
18
CodecControl Software
SBAU174 – June 2010
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