AKD4705-A Datasheet, PDF (29/42 Pages) Asahi Kasei Microsystems – 2ch DAC with AV SCART switch

5
4
R1
4112B_3.3V
5.1 ^{C1 +}
10u
C2
0.1u
D
Logic
C3
C4
10u
0.1u
J1
BNC
C
U2A
1
2
JP1
EXT
74HCU04
C5 ^22p
(OPEN)
C6 ^22p
R3
(OPEN)
75
X1
12.288MHz
PDN
R6
18k
4112B_3.3V
B
Logic
C7 ₊
10u
PORT2
66
55
GND
VCC
GND
OUT
4
3
2
1
TORX176
L1
47u
C9
+^C10
0.1u 10u
A
J2
BNC(RX)
R7
470
C11
JP6
RX
TORX
BNC
R8
0.1u
75
C8
0.1u
5
4
3
U1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
DVDD
DVSS
TVDD
V/TX
XTI
XTO
PDN
R
AVDD
AVSS
RX1
DIF0/RX2
DIF1/RX3
DIF2/RX4
CM0/CDTO
CM1/CDTI
OCKS1/CCLK
OCKS0/CSN
MCK01
MCK02
DAUX
BICK
SDTO
LRCK
ERF
FS96
P/S
AUTO
28
27
26
25
24
23
22
21
20
19
18
17
16
15
AK4112BVF
2
CM0
JP2 MCLK
JP3 BICK
JP4 SDTI
JP5 LRCK
1
INTRUPT
PORT1
MCLK 1
10
BICK 2
9
LRCK 3
8
SDATA 4
7
5
6 _R2
Logic _EXT
10k
R82
10k
R83
300 R9 100
R12 ₁₀₀
R11 100
R10 100
U2B
3
4
74HCU04
R4
LE1
1k
ERF
Logic
D
MCLK
BICK
SDTI
LRCK
Logic
C
DIF0
DIF2
CM0
DIF0
DIF2
S1
AK4112B
1
10
2
9
3
8
U2C
R5
LE2
5
6
74HCU04
1k
V
4
7
5
6
Logic
U2D
9
8
RP1
5
4
3
2
SW DIP-5
CM0
DIF0
DIF2
74HCU04
B
U2E
11
10
1
74HCU04
R-PACK5R
U2F
13
12
74HCU04
A
Title
AKD4705-A
AK4112B Size Document Number
A
Rev
0
Date:
Sheet
1 of 6
3
2
1