CS8416-CS View Datasheet(PDF) - Cirrus Logic
Part Name
Description
MFG CO.
CS8416-CS Datasheet PDF : 48 Pages
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GPO1SEL[3:0] – GPO1 Source select
Default = 0000
GPO2SEL[3:0] – GPO2 source select
Default = 0000
8.5 Control4 (04h)
CS8416
7
RUN
6
RXD
5
RXSEL2
4
RXSEL1
3
RXSEL0
2
TXSEL2
1
TXSEL1
0
TXSEL0
RUN - Controls the internal clocks, allowing the CS8416 to be placed in a “powered down”, low current consumption,
state.
Default = ‘0’
0 - Internal clocks are stopped. Internal state machines are reset. The fully static control port is oper-
ational, allowing registers to be read or changed. Power consumption is low.
1 - Normal part operation. This bit must be written to the 1 state to allow the CS8416 to begin opera-
tion. All input clocks should be stable in frequency and phase when RUN is set to 1.
RXD – RMCK High-Z
Default = “0”
0 -RMCK is an output, Clock is derived from input frame rate
1 – RMCK becomes high impedance
RX_SEL[2:0] – Selects RXP0 to RXP7 for input to the receiver
Default =000
000 – RXP0
001 – RXP1, etc
TX_SEL[2:0] – Selects RXP0 to RXP7 as the input for GPO TX source
Default =000
000 – RXP0
001 – RXP1, etc
8.6 Serial Audio Data Format (05h)
7
SOMS
6
SOSF
5
SORES1
4
SORES0
3
SOJUST
2
SODEL
1
SOSPOL
0
SOLRPOL
SOMS - Master/Slave Mode Selector
Default = ‘0’
DS578PP2
27
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