参数资料
型号: TC9444F
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP60
封装: 14 X 14 MM, 0.80 MM PITCH, PLASTIC, QFP-60
文件页数: 16/28页
文件大小: 378K
代理商: TC9444F
TC9444F
2002-01-11
23
8.
Digital Data Input/Output Timing
Rising Edge, Falling Edge
Master Clock
The MCKO pin outputs the XI input clock or the XI input clock divided by two.
SDO Output
SDO is output on the BCKO falling edge with both internal and external synchronization.
Master Mode
BCKO and LRCKO are divided from the XI input clock.
Slave Mode
Data Input
tr
tf
MCKO
90%
10%
tr
tf
LRCKO
BCKO
SDO
90%
10%
MCKO when
MCKS
= “H”
MCKO when
MCKS
= “L”
td1
XI
BCKO
td2
SDO
At 512 fs
BCKO
LRCKO
td3
td4
XI
Synchronization width
tdls
At 512 fs
LRCKI
XI
td6
BCKI
BCO
LRCKI
LRCKO
tLRh
LRCKI
BCKI
SDI
tLRs
tDls
tDlh
Figure 7.3
Digital Data Input/Output Timing
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