AKD4584_06 Datasheet, PDF (43/46 Pages) Asahi Kasei Microsystems – the 24bit 96kHz CODEC

A
B
C
D
E
VDD
U7
E
R22 10k
R27 10k
R30 10k
PORT3
1
10 CSN
2
9 CCLK
R23 470
R25 470
R28 470
2
3
4
5
6
7
8
9
A1
A2
A3
A4
A5
A6
A7
A8
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
18
17
16
15
14
13
12
11
R24 100
R26 100
R29 100
CSN
CCLK
CDTI
J5
3
8 CDTI
4
7 CDTO
5
6
1
19
G1
G2
EXT
R31 51
74HCT541
CTRL
JP6
EXT
CDTO
VCC
12 _D
11 _CLK
U6B
74AC74
Q9
Q8
JP4
MCLK
x1
x2
U8
10
11
CLK
RST
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
Q9
Q10
Q11
Q12
9
7
6
5
3
2
4
13
12
14
15
1
74HC4040
JP5
BCFS
x4
x2
x1
x4
x1
JP7
LRFS
EXT_MCLK
E
EXT_BICK
EXT_LRCK
D
VDD
PORT4
5
6
5
6
IN
VCC
IF
GND
4
3
2
1
DIT
R32
1k
TX
JP8
TX
C36
JP9
TX1
TX2
TX3
TX1
TX2
TX3
0.1u
TX1-3
J6
T2
R37
TX
DA-02F
330
R38
C
100
BNC
PORT5
6
5
6
5
GND
VCC
GND
OUT
4
3
2
1
DIR
VDD
L4
47u
C37 ⁺ C38
0.1u
10u
R39
RX
B
470
J7
RX
R40
75
JP13
RX
C39
BNC
0.1u
JP12
RX1
RX2
RX3
RX4
RX1-4
RX1
RX2
RX3
RX4
VDD
for 74HCT541
VCC
for 74HC14, 74HCT04, 74HCT245
74AC74, 74HC4040, 74HCT541
A
C48 ⁺
C47
0.1u
C40 ⁺
C41
C42
C43
C44
C45
C46
0.1u
0.1u
0.1u
0.1u
0.1u
0.1u
47u
47u
A
B
SDTI
4584_SDTO
MCKO
DIR_MCLK
EXT_MCLK
4584_MCKO
DIR
EXT
ADC
JP10
MCLK
DIR_BICK
4584_BICK
EXT_BICK
DIR_LRCK
4584_LRCK
EXT_LRCK
DIR
JP11
BICK
EXT
DIR
JP14
LRCK
EXT
DAUX
DIR_SDTI
ADC
JP15
SDTI
SDTI
DIR
C
D
R33
R34
U9
51
51
R36
51
2
3
4
5
6
7
8
9
A1
A2
A3
A4
A5
A6
A7
A8
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
18
17
16
15
14
13
12
11
R35
51
4584_SDTI
DAUX
4584_MCKO
MCKI
1
19
G1
G2
74HCT541
C
B
MCLK
BICK
LRCK
SDTI
VCC
PORT6
1
10
2
9
3
8
4
7
5
6
GND
GND
ROM
VCC
R41
10k
A
Title
AKD4584
Size Document Number
Rev
A3
LOGIC
A
Date: Tuesday, May 22, 2001
Sheet
4 of 4
D
E