ak5700 AKM Semiconductor, Inc., ak5700 Datasheet - Page 55

• Manufacturer Part Number: ak5700
• Description: 16-bit ?? Mono Adc With Pll & Mic-amp
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
MS0569-E-01
Power Supply
EXLRCK pin
EXBCLK pin
EXSDTI pin
(Addr:16H, D3)
7. Bypass Mode
<Example>
PDN pin
THR bit
(1) After Power Up: PDN pin “L”
(2) THR bit should be set to “1”.
(3) After EXLRCK, EXBCLK and EXSDTI are input, LRCK, BCLK and SDTO start to output.
“L” time of 150ns or more is needed to reset the AK5700.
(1)
(2)
(3)
Figure 47. Clock Set Up Sequence (7)
“H”
Input
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(1) Power Supply & PDN pin = “L”
MCKI, EXBCLK and EXLRCK input
(2) Addr:16H, Data:08H
“H”
[AK5700]
2006/12