EN 24
HTS3300
Mono Board: Circuit Diagram (Part 6)
GND
NC
IN
OUT
GND
GND
GND
NC
OSCO
RDSCL
SCOUT
VREF
RDDA
QUAL
VDDD
VDDA
MPX
CIN
MODE
SYNC
TCON
OSCI
VSSA
VSSD
SDA
CDIN
SCL
CCLK
&
ADC
DAC
AIN
ADC_VQ
3
2
4
3
2
1
0
1
1
0
3
2
1
RST
MCLK
LRCK
ADC_384x
LRCK
0
1
SCLK
SCLK
L
R
PDN
ADC_256x
ADC_M
SDIN
DIF
CS
AD0
DAC_M
AOUTA
3
2
1
AOUTB
MUTEC
TST
GND
CODEC
5
6
DAC_VQ
VLS
C
L
V
VD
1
VA
SDOUT
3
2
1
D
A
2601 C3
2602 C4
2603 I8
2610 H10
7
8
9
10
11
12
13
14
A
B
C
D
E
F
G
H
I
A
B
C
D
E
F
G
H
I
2110 I12
2655 B6
2658 B7
2659 E13
2661 F10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
2688 I8
2689 I12
2691 I4
2692 I5
2614 B13
2615 B6
2616 B13
2619 G9
2620 C10
2621 A7
2622 C11
2623 C12
2624 C12
2628 C2
2629 B7
2630 D13
2636 D13
2639 D10
2640 D11
2641 D12
2642 D12
2645 E13
2646 B2
3606 C3
3609 A11
3610 A12
3611 A13
2662 F11
2663 F12
2664 F12
2666 G13
2669 G4
2670 G6
2671 G13
2673 G10
2674 G4
2675 I8
2676 G5
2677 G6
2678 G11
2679 G12
2680 G12
2681 G3
2682 G13
2683 I8
2684 H13
2687 I11
3633 D7
3634 B4
3635 D11
3636 D11
2693 A13
2694 A8
2695 A13
2696 A10
2697 A11
2698 A12
2699 A12
3601 A13
3602 A11
3603 B3
3604 B3
3605 C3
3652 H8
3653 G11
3654 G11
3655 G12
3612 C4
3613 B5
3616 C5
3618 C5
3619 B4
3620 B13
3621 C4
3622 C5
3623 C4
3624 C11
3625 C11
3626 C12
3627 C12
3628 C7
3630 D13
3632 B5
5604 A7
5605 G5
5606 I5
7613-1 B13
3637 D12
3638 D12
3639 D4
3641 D5
3642 D4
3643 D5
3644 E13
3645 F11
3646 F11
3647 F12
3648 F13
3649 F13
3656 G12
3657 G6
3658 H3
3659 I8
3660 H13
3662 H3
3663 H11
3664 H11
3665 H12
3667 H12
3671 I5
3678 I4
4601 A8
4602 A4
7613-2 C13
7615 A5
7616-1 D13
7616-2 F13
7619 G8
7621-1 G13
7621-2 I13
7622 G5
T600 G4
T601 G3
T602 H4
T603 H3
T604 I4
T605 H4
T606 G8
T607 G9
T608 I9
T609 I8
3626
5K1
8
8
6
2
GND_A
GND_A
n
0
1
3
0
6
2
n
0
1
3653
n
0
2
2
8
7
6
2
0
8
6
2
n
0
2
2
-12AM
GND_A
D
+12AM
5K1
3637
100p
2630
100n
2645
DAC_LFE
GND_A
GND_A
6
7
8
4
+12AM
-12AM
7621-2
LM833D
5
u
0
0
1
3
8
6
2
+12AM
GND_A
-12A
12K
3601
GND_A
3633
10K
+12A
3628
33R
5
7
6
2
u
0
0
1
2u2
2629
2u2
2628
4K7
A
_
3
V
3
+
+3V3_A
3613
3602
+3V3_A
2670
2K2
1n0
GND_A
4K7
3627
3655
1n0
2666
100n
2682
100n
2671
GND_A
9
7
6
2
n
0
2
2
2K2
3620
12K
+12AM
3624
GND_A
+3V3_A
100p
2693
2636
1
8
4
100n
LM833D
7616-1
3
2
p
0
2
2
3
6
6
2
GND_A
3646
-12AM
DAC_RS
3K3
+12AM
2u2
2646
4602
p
0
2
2
7
9
6
2
DAC_L
100n
GND_A
+5VA
2694
GND_A
3611
4K7
A
_
D
N
G
-12AM
8
9
6
2
p
0
2
2
2
3
6
7
8
4
5
1
GND_A
7619
MC78L05ACD-R2
47K
3649
GND_A
2u2
GND_A
2655
2u2
2658
p
0
2
2
3
2
6
2
3665
5K1
2684
100p
3619
4K7
10K
3654
GND_A
3656
47K
p
0
2
2
4
2
6
2
2
2
6
2
p
7
4
7
8
4
2616
100p
7613-2
LM833D
5
6
9
9
6
2
p
7
4
5K1
3610
7621-1
3
2
1
8
4
GND_A
LM833D
3632
33R
33R
3634
16
8
10
15
5
2
1
3
6
1
1
SAA6581T
7622
7
9
4
13
14
1
2
&
3641
4K7
3639
+3V3_A
4K7
7
8
4
2659
100p
7616-2
LM833D
5
6
3638
4K7
GND_A
GND_A
4601
A
V
5
+
2615
2u2
3658
GND_A
1K0
220K
3671
1K0 3662
8
7
6
3
2
K
2
p
0
6
5
GND_A
p
7
4
6
7
6
2
7
7
6
2
560p
2669
3636
3K3
3609
3K3
10R
3659
35
42
2
3
7
9
6
1
4
5
4
38
28
10
46
47
48
5
19
20
23
27
17
1
22
14
13
8
1
3
3
3
3
41
26
40
37
30
39
36
29
21
2
15
6
34
12
44
43
18
11
25
24
CS42406
7615
1
9
6
2
p
7
4
p
2
8
2
9
6
2
D
25V 10u
2696
2u2
2661
33R
2u2
2639
3616
7
8
6
2
p
0
2
2
-12AM
p
7
4
9
8
6
2
+12AM
3642
GND_A
3643
4K7
6
0
6
3
4K7
K
0
0
1
K
0
0
1
K
0
0
1
5
0
6
3
4
0
6
3
GND_A
K
0
0
1
3
0
6
3
p
0
2
2
GND_A
GND_A
1
4
6
2
2
1
8
4
LM833D
7613-1
3
+3V3_D
4K7
3667
GND_A
2K2
3645
4
6
6
2
2
6
6
2
p
0
2
2
p
7
4
D
3647
5K1
D
GND_A
3K3
3664
D
-12AM
DAC_C
2u2
2681
A
_
3
V
3
+
D
33R
3618
33R
GND_A
3612
p
0
2
2
0
1
1
2
4M332
LA-8481
5606
1
2
D
D
+12AM
GND_A
D
+5D
0
u
1
9
1
6
2
2610
2u2
25V 10u
2620
3660
10K
3663
2K2
100n
2621
5604
2
0
6
2
GND_A
p
2
2
1
0
6
2
p
2
2
7
5
6
3
K
0
1
T604
T605
33R
GND_A
3623
T608
T609
T607
T606
GND_A
3644
12K
100n
2614
100n
2695
T603
T602
T600
T601
D
A
V
5
+
GND_A
n
0
0
1
4
7
6
2
5605
2u2
12K
3630
GND_A
3635
D
2K2
2
4
6
2
p
7
4
p
0
2
2
0
4
6
2
DAC_LS
GND_A
+12AM
-12AM
3652
10R
33R
3622
33R
3621
4K7
3648
3K3
3625
GND_A
GND_A
DAC_R
2673
10u
25V
MUTE_DAC_C
GND_A
GND_A
Left_In
/N$107186
/N$107186
MUTE_DAC_B
PCM_SCLK
PCM_LRCK
SCL_DAC
PCM_LR
PCM_LsRs
PCM_CLfe
SDA_DAC
PCM_MCLK
DAC_LS
DAC_L
PCM_MIC_IN
SP_RST
SP_RST
+3V3_A
Right_In
MUTE_DAC_A
DAC_RS
DAC_C
DAC_R
DAC_LFE
PCM_SCLK
PCM_LRCK
Lfe
C
Rs
R
Ls
ERR
ERR
MUTE_TV_
MUTE_TV_
PW_DN_
PW_DN_
AMP_ON_1
AMP_ON_1
TU_RDS_IN
SDA_DAC
SDA_DAC
SCL_DAC
SCL_DAC
PCM_CLfe
PCM_CLfe
PCM_LsRs
PCM_LsRs
PCM_LR
PCM_LR
L
RDS_CLK
RDS_DAT
3139 243 31484_sh6.pdf_051305
7.
Circuit Diagram and PWB Layout