AN1250 STMicroelectronics, AN1250 Datasheet - Page 16

• Manufacturer Part Number: AN1250
• Description: STA014/STA015 MPEG LAYER III DECODER AND ADPCM CODEC
• Manufacturer: STMicroelectronics

AN1250 APPLICATION NOTE
8.4 PCM page
Figure 15. PCM page
§ 1: Using the PCM page it's possible to change the serial output interface of the decoder in order to fit
§ 2: Instead of using the read/write buttons it's possible to enable the 'Hot write' function in order to change
§ 3: This 2 bit register (PCMCROSS) can be used to select the decoder output mode (basically stereo/
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different D/A converter protocols. This page has been added just to show the various configuration
options but, of course, there's no need to use it with the ST provided STA014/STA015 evaluation kit.
The output interface of the decoder, infact, is already configured for the actual D/A converter used on
the board.
the device configuration on the fly every time a bit of the PCM configuration register is changed.
mono).