參數(shù)資料
型號(hào): AK4626
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類(lèi): Codec
英文描述: HIGH PERFORMANCE MULTI-CHANNEL AUDIO CODEC
中文描述: 高性能多通道音頻解碼器
文件頁(yè)數(shù): 19/40頁(yè)
文件大?。?/td> 570K
代理商: AK4626
ASAHI KASEI
[AK4626]
MS0233- J -01
2004/03
- 26 -
AK4626
ADC
DAC
(PDN)
“L”
PDN = “L”
VCOM
SDTO,DZF1-2
“L”
ADC
, SDTO
516 x LRCK
DAC
VCOM
14
ADC
DAC
PWADN
PWDAN
DAC1-3
PD1-3
PWADN
= “0”
SDTO
“L”
PWDAN = “0”
PD1-3= “0”
VCOM
DZF1-2
“H”
ADC Internal
State
PDN
522/fs
Normal Operation
Power-down
Init Cycle
Normal Operation
(1)
Don’t care
GD
Clock In
MCLK,LRCK,SCLK
ADC In
(Analog)
“0”data
ADC Out
(Digital)
Normal Operation
Power-down
Normal Operation
DAC Internal
State
“0”data
DAC In
(Digital)
DAC Out
(Analog)
GD
External
Mute
Mute ON
GD
(3)
(4)
(5)
(6)
(9)
516/fs
Init Cycle
(2)
DZF1/DZF2
(7)
(8)
10
11/fs (10)
(1) ADC
(2) DAC
(3)
(GD)
(4)
ADC
“0”
(5)
ADC
(6) PDN
PDN
512/fs
(7)
(PDN = “L”)
(MCLK, BICK, LRCK)
(8)
(PDN
= “L”)
DZF1-2
“L”
(9)
(6)
(10) PDN
↑”
10
11/fs
DZF= “L”
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