WM8522 Wolfson Microelectronics plc, WM8522 Datasheet - Page 17

• Manufacturer Part Number: WM8522
• Description: 24-bit, 192khz 6-channel Dac With 1.7vrms Line Driver
• Manufacturer: Wolfson Microelectronics plc

Production Data
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RIGHT JUSTIFIED MODE
In right justified mode, the LSB of DIN1/2/3 is sampled by the WM8522 on the rising edge of BCLK
preceding a LRCLK transition. LRCLK are high during the left samples and low during the right
samples, see Figure 14.
Figure 14 Right Justified Mode Timing Diagram
I2S MODE
In I
following a LRCLK transition. LRCLK are low during the left samples and high during the right
samples.
Figure 15 I
2
S mode, the MSB of DIN1/2/3 is sampled by the WM8522 on the second rising edge of BCLK
2
S Mode Timing Diagram
PD, Rev 4.1, July 2009
WM8522
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