User Manual

CS8427
DS477F5 43
SDOUT RMCK RERR ORIG COPY Function
LO - -
--
Serial Output Port is Slave
HI - -
--
Serial Output Port is Master
---
-LO
Mode A: C transmitted data is copied from received data, U
and V =0, received PRO, EMPH
, AUDIO is visible
---
-HI
Mode B: CUV transmitted data is input serially on pins,
received PRO, EMPH
and AUDIO is not visible
-LOLO
--
Serial Input & Output Format: Left Justified
-LOHI
--
Serial Input & Output Format: I²S
-HILO
--
Serial Input & Output Format: Right Justified
-HIHI
--
Serial Input format: Left Justified, Output Format: AES3
Direct
---
LO -
TCBL is an input
---
HI -
TCBL is an output
Table 2. Hardware Mode Start-up Options
SOSF SORES1/0 SOJUST SODEL SOSPOL SOLRPOL
OF1 - Left Justified 0 00 0 0 0 0
OF2 - I²S 24-bit data 0 00 0 1 0 1
OF3 - Right Justified, master mode only 0 00 1 0 0 0
OF4 - I²S 16 bit data 0 10 0 1 0 1
OF5 - Direct AES3 data 0 11 0 0 0 0
Table 3. Serial Audio Output Formats Available in Hardware Mode
SISF SIRES1/0 SIJUST SIDEL SISPOL SILRPOL
IF1 - Left Justified 0 00 0 0 0 0
IF2 - I²S 0 00 0 1 0 1
IF3 - Right Justified 24-bit data 0 00 1 0 0 0
IF4 - Right Justified 16-bit data 0 10 1 0 0 0
Table 4. Serial Audio Input Formats Available in Hardware Mode