Si3050 + Si3011/18/19
PCLK
FSYNC
PCLK_CNT
0
12345
6 7 8 9 10 11 12 13 14 15 16 17 18
DRX
DTX
H I-Z
MSB
MSB
LSB
LSB
H I-Z
Figure 31. PCM Highway Transmission, Long FSYNC (TXS = RXS = 0, PHCF = 0, TRI = 1)
PCLK
FSYNC
PCLK_CNT
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
DRX
MSB
LSB
DTX
HI-Z
MSB
Figure 32. PCM Highway Transmission, Long FSYNC, Delayed Data Transfer
(TXS = RXS = 10, PHCF = 0, TRI = 1)
HI-Z
LSB
42
Rev. 1.5