ak4614 ETC-unknow, ak4614 Datasheet - Page 7

• Manufacturer Part Number: ak4614
• Description: 6/12-channel Audio Codec
• Manufacturer: ETC-unknow

MS1025-E-00
No.
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Pin Name
LOUT1+
LOUT1
LOUT1-
ROUT1+
ROUT1
ROUT1-
LOUT2+
LOUT2
LOUT2-
ROUT2+
ROUT2
ROUT2-
LOUT3+
LOUT3
LOUT3-
ROUT3+
ROUT3
ROUT3-
VSS2
AVDD2
VREFH2
LOUT4+
LOUT4
LOUT4-
ROUT4+
ROUT4
ROUT4-
LOUT5+
LOUT5
LOUT5-
ROUT5+
ROUT5
ROUT5-
LOUT6+
LOUT6
LOUT6-
ROUT6+
ROUT6
ROUT6-
OVF1
DZF1
OVF2
DZF2
LIN1+
LIN1
LIN1-
RIN1+
RIN1
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
-
-
I
I
I
-
I
I
Lch Analog Positive Output 1 Pin (DOE1 bit = “H”)
Lch Analog Output 1 Pin (DOE1 bit = “L”)
Lch Analog Negative Output 1 Pin (When DOE1 bit = “L”, this pin must be open.)
Rch Analog Positive Output 1 Pin (DOE1 bit = “H”)
Rch Analog Output 1 Pin (DOE1 bit = “L”)
Rch Analog Negative Output 1 Pin (When DOE1 bit = “L”, this pin must be open.)
Lch Analog Positive Output 2 Pin (DOE2 bit = “H”)
Lch Analog Output 2 Pin (DOE2 bit = “L”)
Lch Analog Negative Output 2 Pin (When DOE2 bit = “L”, this pin must be open.)
Rch Analog Positive Output 2 Pin (DOE2 bit = “H”)
Rch Analog Output 2 Pin (DOE2 bit = “L”)
Rch Analog Negative Output 2 Pin (When DOE2 bit = “L”, this pin must be open.)
Lch Analog Positive Output 3 Pin (DOE3 bit = “H”)
Lch Analog Output 3 Pin (DOE3 bit = “L”)
Lch Analog Negative Output 3 Pin (When DOE3 bit = “L”, this pin must be open.)
Rch Analog Positive Output 3 Pin (DOE3 bit = “H”)
Rch Analog Output 3 Pin (DOE3 bit = “L”)
Rch Analog Negative Output 3 Pin (When DOE3 bit = “L”, this pin must be open.)
Ground Pin, 0V
Analog Power Supply Pin, 3.0V∼3.6V
Positive Voltage Reference Input Pin, AVDD2
Lch Analog Positive Output 4 Pin (DOE4 bit = “H”)
Lch Analog Output 4 Pin (DOE4 bit = “L”)
Lch Analog Negative Output 4 Pin (When DOE4 bit = “L”, this pin must be open.)
Rch Analog Positive Output 4 Pin (DOE4 bit = “H”)
Rch Analog Output 4 Pin (DOE4 bit = “L”)
Rch Analog Negative Output 4 Pin (When DOE4 bit = “L”, this pin must be open.)
Lch Analog Positive Output 5 Pin (DOE5 bit = “H”)
Lch Analog Output 5 Pin (DOE5 bit = “L”)
Lch Analog Negative Output 5 Pin (When DOE5 bit = “L”, this pin must be open.)
Rch Analog Positive Output 5 Pin (DOE5 bit = “H”)
Rch Analog Output 5 Pin (DOE5 bit = “L”)
Rch Analog Negative Output 5 Pin (When DOE5 bit = “L”, this pin must be open.)
Lch Analog Positive Output 6 Pin (DOE6 bit = “H”)
Lch Analog Output 6 Pin (DOE6 bit = “L”)
Lch Analog Negative Output 6 Pin (When DOE6 bit = “L”, this pin must be open.)
Rch Analog Positive Output 6 Pin (DOE6 bit = “H”)
Rch Analog Output 6 Pin (DOE6 bit = “L”)
Rch Analog Negative Output 6 Pin (When DOE6 bit = “L”, this pin must be open.)
Analog Input Overflow Detect 1 Pin
This pin goes to “H” if the analog input of Lch or Rch overflows.
Zero Input Detect 1 Pin
Analog Input Overflow Detect 2 Pin
Zero Input Detect 2 Pin
Lch Analog Positive Input 1 Pin (DIE1 bit = “H”)
Lch Analog Input 1 Pin (DIE1 bit = “L”)
Lch Analog Negative Input 1 Pin (When DIE1 bit = “L”, this pin must be open.)
(
Rch Analog Positive Input 1 Pin (DIE1 bit = “H”)
Rch Analog Input 1 Pin (DIE1 bit = “L”)
Note 3
When the input data of the group 1 follow total 8192 LRCK cycles with “0” input data,
this pin goes to “H”. And when RSTN bit is “0”, PMDAC bit is “0”, this pin goes to “H”.
When the input data of the group 2 follow total 8192 LRCK cycles with “0” input data,
this pin goes to “H”. And when RSTN bit is “0”, PMDAC bit is “0”, this pin goes to “H”.
This pin goes to “H” if the analog input of Lch or Rch overflows.
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Note 2
Note 2
(Note
(Note
Function
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2008/10