Specifications

Sub-frame 1 Sub-frame 2
FRAME (n+2)
Word A Word B Word A Word B
Sub-frame 1
Word A Word B
FRAME n
128 SCLK Periods
Sub-frame 2
Word A Word B
FRAME (n+3)
Sub-frame 1
Word A Word B
Sub-frame 1
Word A Word B
FRAME n
64 SCLK Periods
Sub-frame 1
Word A Word B
FRAME (n+1)
Sub-frame 1
Word A Word B
FRAME (n+2)
Sub-frame 1
Word A Word B
FRAME (n+3)
Sub-frame 1
Word A Word B
FRAME (n+4)
Sub-frame 1
Word A Word B
FRAME n
64 SCLK Periods
Sub-frame 1
Word A Word B
FRAME (n+1)
Sub-frame 1
Word A Word B
FRAME (n+2)
Sub-frame 1
Word A Word B
FRAME (n+3)
Sub-frame 1
Word A Word B
FRAME (n+4)
SSYNC
DATA
SSYNC
DATA
SSYNC
DATA
SFS2 SFS1 frame
1
1
0
1
MF8: MF7: Sub-
1
2
SFS2 SFS1 frame
00
MF8: MF7: Sub-
1
SFS2 SFS1 frame
01
MF8: MF7: Sub-
1
Figure 14. SM3-M and SM3-MM Sub-Modes.
MSB
SCLK
SSYNC
(MF7:SFS1=0)
SSYNC
(MF7:SFS1=1)
MSB
32 CLOCKS
32 CLOCKS
LSB
Word A
Word B
LSB
SDIN
SDOUT
Figure 15. Detailed SM3-M and SM3-MM Sub-Modes, 64 BPF.
CS4218
DS135F1 19