Cirrus-logic CS8420 User Manual download pdf (Page 60)

60 DS245F4

CS8420

COPY/C ORIG/U Function

PRO=0, COPY=0, L=0

PRO=0, COPY=0, L=1

PRO=0, COPY=1, L=0

PRO=1

Table 9. HW Mode 2A COPY/C and ORIG/U Pin Function

SFMT1 SFMT0 Function

Serial Input & Output Format IF1&OF1

Serial Input & Output Format IF2&OF2

Serial Input & Output Format IF3&OF3

Serial Input & Output Format IF4&OF3

Table 10. HW Mode 2 Serial Audio Port Format Selection

SDOUT LOCK Function

- Serial Output Port is Slave

- Serial Output Port is Master

LO TCBL is an input

HI TCBL is an output

Table 11. Hardware Mode 2 Start-Up Options

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Cirrus-logic CS8420 User Manual Page 60