Figure 194. Left-Justified Stereo Mode Waveforms (32-Bit Channel Extended); Figure 195. Right-Justified Stereo Mode Waveforms; Figure 196. Right-Justified Stereo Mode Waveforms (32-Bit Channel Extended) - Holtek HT32F12345 User Manual

32-Bit Arm ® Cortex ® -M3 MCU
HT32F12345
BCLK
WS
SDO/SDI MSB
Sample size: 8, 16 or 24-bit

Figure 194. Left-justified Stereo Mode Waveforms (32-bit Channel Extended)

Right-justified Stereo Mode
Right-Justified mode is where the Least Significant Bit (LSB) of the stereo audio sample data is
available on the rising edge of BCLK preceding a WS transition and where the MSB is transmitted
first. Figure 195 and Figure 196 show a right I
BCLK
WS
SDO/SDI MSB
Sample size: 8, 16, 24 or 32-bit

Figure 195. Right-justified Stereo Mode Waveforms

BCLK
WS
SDO/SDI 0 forced or skipped
(32 - Sample size)
bits remaining

Figure 196. Right-justified Stereo Mode Waveforms (32-bit Channel Extended)

Rev. 1.10
Channel Left
LSB 0 forced or skipped MSB
(32 - Sample size)
bits remaining
2 S-justified stereo mode format.
Channel Left
LSB
Channel Left
MSB LSB
Sample size: 8, 16 or 24-bit
544 of 590
Channel Right
LSB 0 forced or skipped
Channel Right
MSB
Channel Right
0 forced or skipped MSB
LSB
LSB
November 28, 2018