Read Sharp HT-CN410DVH (serv.man2) Service Manual online
HT-CN410DVH
58
IC501, Multi Channel Digital Audio (STA308A)
Pin Connection (Top view)
Table 1. Pin Function
Pin
Name
Description
Pad Type
1
MVO/DSD_CLK
Master Volume Override/
DSD Input Clock
DSD Input Clock
5V Tolerant TTL Input Buffer
6
SDI_78/DSD_6
Input Serial Data Channels 7 & 8/
DSD Input Channel 6
DSD Input Channel 6
5V Tolerant TTL Input Buffer
7
SDI_56/DSD_5
Input Serial Data Channels 5 & 6/
DSD Input Channel 5
DSD Input Channel 5
5V Tolerant TTL Input Buffer
8
SDI_34/DSD_4
Input Serial Data Channels 3 & 4/
DSD Input Channel 4
DSD Input Channel 4
5V Tolerant TTL Input Buffer
9
SDI_12/DSD_3
Input Serial Data Channels 1 & 2/
DSD Input Channel 3
DSD Input Channel 3
5V Tolerant TTL Input Buffer
10
LRCKI/DSD_2
Input Left/Right Clock/
DSD Input Channel 2
DSD Input Channel 2
5V Tolerant TTL Input Buffer
11
BICKI/DSD_1
Input Serial Clock/
DSD Input Channel 1
DSD Input Channel 1
5V Tolerant TTL Input Buffer
15
RESET
Global Reset
5V Tolerant TTL Schmitt Trigger Input Buffer.
16
PLL_BYPASS
Bypass Phase Locked Loop
CMOS Input Buffer with Pull-Down
17
SA
Select Address (I
2
C)
CMOS Input Buffer with Pull-Down
18
SDA
I
2
C Serial Data
Bidirectional Buffer: 5V Tolerant TTL Schmitt
Trigger Input; 3.3V Capable 2mA Slew-rate
controlled Output.
Trigger Input; 3.3V Capable 2mA Slew-rate
controlled Output.
19
SCL
I
2
C Serial Clock
5V Tolerant TTLSchmitt Trigger Input Buffer
20
XTI
Crystal Oscillator Input (Clock Input)
5V Tolerant TTLSchmitt Trigger Input Buffer
21
FILTER_PLL
PLLFilter
Analog Pad
22
VDDA
PLL Supply
3.3V Analog Power Supply Voltage
23
GNDA
PLL Ground
Analog Ground
25
CKOUT
Clock Output
3.3V Capable TTL Tristate 4mA Output Buffer
29
OUT8B
PWM Channel 8 Output B
3.3V Capable TTL 2mA Output Buffer
OUT2_A
OUT2_B
NC
GND
VDD
OUT3_A
OUT3_B
OUT4_A
OUT2_B
NC
GND
VDD
OUT3_A
OUT3_B
OUT4_A
OUT4_B
OUT5_A
OUT5_B
NC
GND
VDD
OUT6_A
OUT6_B
OUT5_A
OUT5_B
NC
GND
VDD
OUT6_A
OUT6_B
48
47
46
45
44
43
42
41
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
39
38
37
36
35
34
33
PWDN
SDO
78
SDO
56
NC
GND
VDD
SDO_34
SDO_12
LRCKO
BICKO
NC
GND
VDD
EAPD
OUT1_A
OUT1_B
MVO
GND
VDD
GND
NC
SDI_78
SDI_56
SDI_34
SDI_56
SDI_34
SDI_12
LRCKI
BICKI
VDD
GND
NC
RESET
PLLB
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
10
11
12
13
14
15
16
SA
SDA
SCL
XTI
FILTER
PLL
VDDA
GNDA
VDD
CKOUT
NC
GND
VDD
OUT8_B
OUT8_A
OUT7_B
OUT7_A
STA308APINCON
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
Click on the first or last page to see other HT-CN410DVH (serv.man2) service manuals if exist.