si4704 Silicon Laboratories, si4704 Datasheet - Page 20

• Manufacturer Part Number: si4704
• Description: Broadcast Fm Radio Receiver For Consumer Electronics
• Manufacturer: Silicon Laboratories

Si4704/05-C40
20
(OMODE = 1000)
(OMODE = 1100)
(OMODE = 0110)
(OMODE = 0000)
(OFALL = 0)
Left-Justified
(OFALL = 1)
(OFALL = 0)
(OFALL = 1)
(OFALL = 0)
I
2
S
(MSB at 2
(MSB at 1
INVERTED
INVERTED
DOUT
DCLK
DCLK
DOUT
DFS
DCLK
DCLK
nd
st
DFS
rising edge)
rising edge)
DOUT
DOUT
DCLK
DFS
1 DCLK
MSB
1
1 DCLK
MSB
1
MSB
Figure 11. Left-Justified Digital Audio Format
1
2
2
MSB
Figure 12. DSP Digital Audio Format
2
1
Figure 10. I
3
3
LEFT CHANNEL
3
2
LEFT CHANNEL
LEFT CHANNEL
3
n-2
n-2
LEFT CHANNEL
2
S Digital Audio Format
n-2
n-1
Rev. 1.0
n-1
n-1
n-2
LSB
LSB
n
n
LSB
n-1
n
MSB
LSB
1
n
MSB
1
MSB
1 DCLK
2
1
MSB
1
2
3
2
2
RIGHT CHANNEL
3
3
3
RIGHT CHANNEL
RIGHT CHANNEL
RIGHT CHANNEL
n-2
n-2
n-1
n-2
n-2
n-1
LSB
n-1
n-1
n
LSB
n
LSB
LSB
n
n