Sharp HT-M700H Service Manual page 77

U7 VHiDDX8001/-1: DSP (DDX8001) (2/2)
Pin No. Terminal Name
61* N.C.
62 SDO_56
63 SDO_78
64 PWDN
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
MVO/DSD_CLK
SDI78/DSD_6
SDI56/DSD_5
SDI34/DSD_4
SDI12/DSD_3
LRCKI/DSD_2
BICKI/DSD_1
Input/Output
– No Connect.
Output Output Serial Data Channels 56.
Output Output Serial Data Channels 78.
Input Device Powerdown.
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
1
GND
2
VDD3.3
3
GND
4
NC
5
6
7
8
9
10
11
12
VDD3.3
GND 13
14
NC
15
RESET
16
PLLB
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
Figure 8-9 BLOCK DIAGRAM OF IC
Function
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
8 – 9
HT-M700H
OUT2A
OUT2B
NC
GND
VDD3.3
OUT3A
OUT3B
OUT4A
OUT4B
OUT5A
OUT5B
NC
GND
VDD3.3
OUT6A
OUT6B