AK5700VN AKM [Asahi Kasei Microsystems], AK5700VN Datasheet - Page 10

• Manufacturer Part Number: AK5700VN
• Description: 16-Bit ?? Mono ADC with PLL & MIC-AMP
• Manufacturer: AKM [Asahi Kasei Microsystems]

ASAHI KASEI
Parameter
Audio Interface Timing (DSP Mode)
Audio Interface Timing (Left justified & I
Note 17. MSBS, BCKP bits = “00” or “11”
Note 18. MSBS, BCKP bits = “01” or “10”
Note 19. EXBCLK rising edge must not occur at the same time as EXLRCK edge.
MS0569-E-01
Master Mode
Slave Mode
Master Mode
Slave Mode
LRCK “↑” to BCLK “↑” (Note 17)
LRCK “↑” to BCLK “↓” (Note 18)
BCLK “↑” to SDTO (BCKP bit = “0”)
BCLK “↓” to SDTO (BCKP bit = “1”)
EXLRCK “↑” to EXBCLK “↑” (Note 17)
EXLRCK “↑” to EXBCLK “↓” (Note 18)
EXBCLK “↑” to EXLRCK “↑” (Note 17)
EXBCLK “↓” to EXLRCK “↑” (Note 18)
EXBCLK “↑” to SDTO (BCKP bit = “0”)
EXBCLK “↓” to SDTO (BCKP bit = “1”)
BCLK “↓” to LRCK Edge (Note 19)
LRCK Edge to SDTO (MSB)
BCLK “↓” to SDTO
EXLRCK Edge to EXBCLK “↑” (Note 19)
EXBCLK “↑” to EXLRCK Edge (Note 19)
EXLRCK Edge to SDTO (MSB)
EXBCLK “↓” to SDTO
(Except I
(Except I
2
2
S mode)
S mode)
2
S)
Symbol
tMBLR
tDBF
tDBF
tBSD
tBSD
tLRB
tLRB
tBLR
tBLR
tBSD
tBSD
tLRD
tBSD
tLRB
tBLR
tLRD
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
-
-
-
-
-
-
[AK5700]
2006/12
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns