AKD5702-A Datasheet, PDF (28/33 Pages) Asahi Kasei Microsystems – portable digital audio 16bit A/D converter

A
B
C
U7
EXT_BCLK
3 _A1
B1 ²¹
5702_BCLK
EXT_LRCK
4 _A2
B2 ²⁰
5702_LRCK
E
5 _A3
B3 ¹⁹
6 _A4
B4 ¹⁸
7 _A5
B5 ¹⁷
RP2
7
6
5
4
3
2
1
R-PACK6R
8 _A6
9 _A7
10 _A8
B6 ¹⁶
B7 ¹⁵
B8 ¹⁴
RP3
7
6
5
4
3
2
1
R-PACK6R
D
MCKO
DAUX
JP32
PORT4
MCKI 1
10
BCLK 2
9
LRCK 3
8
SDTOA4
7
VD 5
6 SDTOB
DSP1
R29 10k
JP29
VD ^SDTOB
JP30
SDTO_SEL
VD
1 _VCCA
JP28
M/S C35
0.1u
2 _DIR
11 _GND
12 _GND
74AVC8T245
U9
VCCB ²⁴
VCCB ²³
OE ²²
GND ¹³
LVC
C36
0.1u
EXT_MCLK
MCLK_SEL
C
JP35
SDTOB
TDMIN
P_DOWN
SDTOB_SEL _CAD1
VD
PORT5
MCKI1
10
BCLK2
9
LRCK3
8
TDMIN4
7
VD 5
6
TDM
R30 (open)
VD
R31 10k
R33 10k
R35 10k
R32 470
R34 470
R36 470
JP36
I2C
3-WIRE
CTRL_SEL
3 _A1
4 _A2
5 _A3
6 _A4
7 _A5
8 _A6
B1 ²¹
B2 ²⁰
B3 ¹⁹
B4 ¹⁸
B5 ¹⁷
B6 ¹⁶
5702_MCKI
5702_TDMIN
CSN/CAD1
CCLK/SCL
R37
100k
PORT6
1
10
2
9
3
8
4
7
5
6
CSN/CAD1
CCLK/SCI
CDTI/SDA
CDTO/SDA(ACK)
R38 (short)
9 _A7
B7 ¹⁵
VD
10 _A8
B8 ¹⁴
PDN
CTRL
VD
1 _VCCA
VCCB ²⁴
LVC
B
VD
C39
0.1u
2 _DIR
11 _GND
VCCB ²³
OE ²²
C40
0.1u
R39
D1
10k
HSU119
12 _GND
GND ¹³
L
H
SW2
PDN
C41
0.1u
74AVC8T245
VD
VD
R41
D2
10k
U12
A
HSU119
L
H
SW3
INT0
C43
C44
1
3
5
9
11
13
14
7
1A
2A
3A
4A
5A
6A
VCC
GND
1Y
2Y
3Y
4Y
5Y
6Y
2
4
6
8
10
12
PDN
R42
LED1
1k
ERF
K
A
VD
4114_PDN
4114_PDN 0.1u
0.1u
74HC14
A
B
C
D
LVC
C34
0.1u
U8
74LVC32
E
E
R28
(open)
PORT3
MCKO 1
10
BCLK 2
9
LRCK 3
8
SDTO 4
7
VCC 5
6
DSP2
D
U10
3 _A1
B1 ²¹
5702_MCKO
4 _A2
B2 ²⁰
5 _A3
B3 ¹⁹
6 _A4
B4 ¹⁸
7 _A5
B5 ¹⁷
C
8 _A6
B6 ¹⁶
5702_SDTOB
9 _A7
B7 ¹⁵
5702_SDTOA
10 _A8
B8 ¹⁴
CDTI/SDA
C37
0.1u
1 _VCCA
2 _DIR
11 _GND
12 _GND
VCCB ²⁴
VCCB ²³
OE ²²
GND ¹³
C38
0.1u
LVC
74AVC8T245
B
U11
1
3
5
9
11
13
1A
2A
3A
4A
5A
6A
1Y
2Y
3Y
4Y
5Y
6Y
2
4
6
8
10
12
VD
14 _VCC
0.1u C42
7 _GND
74LVC07
D
R40
1k
A
Title
AKD5702-A
Size Document Number
Rev
A2
LOGIC
1
Date: Monday, April 09, 2007
E
Sheet
5 of 6