Denon AVR-3310CI Service Manual page 94

LC89058W-E (DI : IC101, IC104, IC105)
Functional Block Diagram
GPIO0
GPIO1
GPIO2
GPIO3
RXOUT2
RXOUT1
RX0
RX1
RX2
RX3
RX4
RX5
RX6
LPF
XIN
XOUT
XMCK
36 35 34 33 32 31
37
DO
38
DI
39
CE
40
CL
41
XMODE
42
LC89058W-E
DGND
43
DV DD
44
GPIO0
45
GPIO1
46
GPIO2
47
GPIO3
48
RXOUT2
1 2 3 4 5
MOUT
32
Fs calculator
44
45
46
47
48
1
2
Input
Demodulation
Selector
3
Lock detect
4
5
8
9
PLL
10
13
29
Oscillation
Amplifier
28
27
AVR-3310CI/AVR-3310/AVR990/AVC-3310
30 29 28 27 26 25
24 SDIN
23
SLRCK
22 SBCK
21 RDATA
20 RLRCK
19 DV DD
18 DGND
17
RBCK
16 RMCK
15
AGND
14 AV DD
13 LPF
6 7 8 9 10 11 12
* : Pull-down resistor internal
INT AUDIO
35 33
41
Microcontroller
40 CL
I/F
39 CE
38 DI
Cbit, Pc
37 DO
36
&
24
Data
Selector
21 RDATA
Clock
Selector
16 RMCK
Clock
Divider
17 RBCK
20 RLRCK
22 SBCK
23
34
CKST
94
XMODE
RERR
SDIN
SLRCK