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參數(shù)資料
| 型號： | KT8555 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | TIME SLOT ASSIGNMENT CIRCUIT |
| 中文描述： | 時間槽分配電路 |
| 文件頁數(shù)： | 5/6頁 |
| 文件大小： | 96K |
| 代理商： | KT8555 |
KT8555 TIME SLOT ASSIGNMENT CIRCUIT
APPLICATION CIRCUIT
The KT8555 TSAC combined with any kind of 1 CHIP CODEC from KT8554/7 series can obtain data timing as illustrated
in Fig. 3. Even though FS
X
output goes high before BCLK gets high, the D
X
output of the 1 CHIP CODEC remains in the
TRI-STATE mode until both outputs are high. The eight bit period is shortened to avoid PCM data clash at PCM pre-
highway.
Alternatively, full 8 bits can be obtained by inverting the BCLK to the 1
CHIP CODEC devices, thereby rising edges of
BCLK and FS
X/R
are aligned.
Fig. 4 is typical timing of the control data interface.
Fig. 5 is the typical application circuit at operating control mode 2.
Fig. 3 Transmit Data Timing
Fig. 4 Control Data Timing
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
BCLK
XSYC
FS
X
1
FS
X
2
D
X
TS
X
CLK
C
CH0, CH1
CS
D
C
X
R
T5
T4
T3
T2
T1
T0
X
R
T5
T4
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相關代理商/技術參數(shù) |
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| KT8555J | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:TIME SLOT ASSIGNMENT CIRCUIT |
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| KT8592 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:4 x 4 CROSSPOINT SWITCH WITH CONTROL MEMORY |
| KT8592N | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:4 x 4 CROSSPOINT SWITCH WITH CONTROL MEMORY |
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