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IC102 VHiAK4586VQ-1: ADC/DAC/DIR Converter (AK4586VQ) (2/2)
Pin No.
Terminal Name
41
RX2
42
I
2
C
43
RX1
44
PDN
Notes :
1. Grouping of the channels can be set with DZFM2-0 bit.
2. This pin turns to an OVF pin if the OVFE bit is set to "1".
3. Except for the internal bias pins, any of the digital input pins must not be floated.
XTI/EXTCLK
MCKO
All manuals and user guides at all-guides.com
Input/Output
Input
Receiver channel input 2 pin. (Internal bias pin)
Input
Serial control mode selection pin. "L" : 4-line serial, "H" : I2C bus
Input
Receiver channel input 1 pin. (Internal bias pin)
Input
Power down & reset pin.
When this pin is set to "L", it falls into power down state; all the output pins change to "L"
and the register is initialized. If CAD1-0 is switched, reset it using the PDN pin.
44 43 42 41 40 39 38 37 36 35 34
XTO
1
2
DVDD
3
DVSS
4
IC102
TVDD
5
TX
6
AK4586VQ
7
LRCK
8
BICK
9
10
SDTO
11
SDTI1
12 13 14 15 16 17 18 19 20 21 22
Figure 47 BLOCK DIAGRAM OF IC
Function
33
32
31
30
29
28
27
26
25
24
23
– 47 –
SD-AT1000
RIN
LIN
LOUT1
LOUT1
ROUT2
LOUT2
ROUT3
LOUT3
DZF1
VCOM
VREFH
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