User Manual

DS899F1 54
CS4234
6.4 Sample Width Select (Address 07h)
6.4.1 Output Sample Width
These bits set the width of the samples placed into the outgoing SDOUTx streams.
Note: Bits which are wider than the Output Sample Width setting above will be set to zero within the
SDOUTx data stream.
6.4.2 Input Sample Width
These bits set the width of the samples coming into the CS4234 through the SDINx TDM streams.
6.4.3 Low-Latency Path Sample Width
These bits set the width of the samples which have been placed into the low latency path of the CS4234.
6.4.4 DAC5 Sample Width
These bits set the width of the samples which have been placed into the DAC5 path of the CS4234.
76543210
SDOUTx SW[1:0] INPUT SW[1:0] LOW LAT. SW[1:0] DAC5 SW[1:0]
OUTPUT SW Sample Width is:
00 16 bits
01 18 bits
10 20 bits
11 24 bits
INPUT SW Sample Width is:
00 16 bits
01 18 bits
10 20 bits
11 24 bits
LOW LAT. SW Sample Width is:
00 16 bits
01 18 bits
10 20 bits
11 24 bits
DAC5 SW Sample Width is:
00 16 bits
01 18 bits
10 20 bits
11 24 bits