AK5701VN AKM [Asahi Kasei Microsystems], AK5701VN Datasheet - Page 10

• Manufacturer Part Number: AK5701VN
• Description: PLL & MIC-AMP 16-Bit Stereo ADC
• Manufacturer: AKM [Asahi Kasei Microsystems]

ASAHI KASEI
Parameter
Audio Interface Timing (DSP Mode)
Audio Interface Timing (Left justified & I
Note 19. MSBS, BCKP bits = “00” or “11”
Note 20. MSBS, BCKP bits = “01” or “10”
Note 21. この規格値はEXLRCKのエッジとEXBCLKの “↑”が重ならないように規定しています。
MS0404-J-00
Master Mode
Slave Mode
Master Mode
Slave Mode
LRCK “↑” to BCLK “↑” (Note 19)
LRCK “↑” to BCLK “↓” (Note 20)
BCLK “↑” to SDTO (BCKP bit = “0”)
BCLK “↓” to SDTO (BCKP bit = “1”)
EXLRCK “↑” to EXBCLK “↑” (Note 19)
EXLRCK “↑” to EXBCLK “↓” (Note 20)
EXBCLK “↑” to EXLRCK “↑” (Note 19)
EXBCLK “↓” to EXLRCK “↑” (Note 20)
EXBCLK “↑” to SDTO (BCKP bit = “0”)
EXBCLK “↓” to SDTO (BCKP bit = “1”)
BCLK “↓” to LRCK Edge (Note 21)
LRCK Edge to SDTO (MSB)
BCLK “↓” to SDTO
EXLRCK Edge to EXBCLK “↑” (Note 21)
EXBCLK “↑” to EXLRCK Edge (Note 21)
EXLRCK Edge to SDTO (MSB)
EXBCLK “↓” to SDTO
(Except I
(Except I
2
2
S mode)
S mode)
2
S)
Symbol
tMBLR
tLRD
tLRD
tDBF
tDBF
tBSD
tBSD
tLRB
tLRB
tBLR
tBLR
tBSD
tBSD
tBSD
tLRB
tBLR
tBSD
- 10 -
0.5 x tBCK − 40
0.5 x tBCK − 40
0.4 x tBCK
0.4 x tBCK
0.4 x tBCK
0.4 x tBCK
min
−70
−70
−40
−70
−70
50
50
-
-
-
-
0.5 x tBCK
0.5 x tBCK
typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.5 x tBCK + 40
0.5 x tBCK + 40
Max
70
70
80
80
40
70
70
80
80
-
-
-
-
-
-
[AK5701]
2005/08
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns