Sony STR-DH510 Service Manual page 45

QQ
3 7 63 1515 0
• IC Pin Function Descriptions
DIGITAL BOARD (1/3) IC2001 ADSST-AVR-1115 (DSP EX3)
Pin No. Pin Name
1
2 CLKCFG0
3 CLKCFG1
4 BOOTCFG0
5 BOOTCFG1
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
TE
L 13942296513
24
25
26
27
28
29, 30 AD3, AD2
31
32
33, 34 AD1, AD0
35
36, 37
38
39
40
41 to 43 AD15 to AD13
44
45
46
47
48
49 to 52 AD11 to AD8
53 A16 DAI_PI
54
55
www
A17 DAI_P2, A18
56, 57
58
59
.
60
61
62 PF_CE DAI_P4
http://www.xiaoyu163.com
I/O
VDDINT — Power supply terminal (+1.2V)
I Clock frequency setting signal input 0 (Fixed at L)
I Clock frequency setting signal input 1 (Fixed at H)
I Boot mode setting signal input 0 for DASP IC (Fixed at H)
I Boot mode setting signal input 1 for DASP IC (Fixed at H)
GND — Ground
VDDEXT — Power supply pin (+3.3V)
GND — Ground
VDDINT — Power supply pin (+1.2V)
GND — Ground
VDDINT — Power supply pin (+1.2V)
GND — Ground
VDDINT — Power supply pin (+1.2V)
GND — Ground
FLAG0 O Interruption request signal output for SYSTEM CONTROL IC
FLAG1 O PLL lock error signal output and data error fl ag signal output for SYSTEM CONTROL IC
AD7 — Not used (Open)
GND — Ground
VDDINT — Power supply pin (+1.2V)
GND — Ground
VDDEXT — Power supply pin (+3.3V)
GND — Ground
VDDINT — Power supply pin (+1.2V)
AD6 — Not used (Open)
AD5 — Not used (Open)
AD4 — Not used (Open)
VDDINT — Power supply pin (+1.2V)
GND — Ground
— Not used (Open)
VDDEXT — Power supply pin (+3.3V)
GND — Ground
— Not used (Open)
WR — Not used (Open)
VDDINT — Power supply pin (+1.2V)
GND — Ground
RD — Not used (Open)
ALE — Not used (Open)
— Not used (Open)
GND — Ground
VDDEXT — Power supply pin (+3.3V)
AD12 — Not used (Open)
VDDINT — Power supply pin (+1.2V)
GND — Ground
— Not used (Open)
— Not used (Open)
VDDINT — Power supply pin (+1.2V)
GND — Ground
—
Not used (open)
DAI_P3
x ao
y
GND — Ground
VDDEXT — Power supply pin (+3.3V)
i
VDDINT — Power supply pin (+1.2V)
GND — Ground
— Not used (open)
http://www.xiaoyu163.com
8
Q Q
3 6 7 1 3
u163
.
2 9 9 4 2 8
Description
1 5 0 5 8 2 9 9 4
m
co
STR-DH510
9 9
2 8 9 9
45