Denon DCD-A100, Service Manual

Page: 67 / 127

67
TC94A92FG
Terminal Function
Pin
No.
Symbol I/O Description
Default
Remarks
1
VCoi
O
3AI/F
DSP VCO - EFM and PLCK Phase difference
signal output pin.
(DSP VCO control voltage inputr pin.)
O
3 state output
2
RVDD3 -
CD-DSP-Power supply for 3.3V RF
amplifier core and PLL circuit
-
3
SLCo
O
3AI/F
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
㩷
O
4
RFi
I
3AI/F
I
5
RFRPi
I
3AI/F
I
6 RFEQo
O
3AI/F
O
7
DCoFC
O
3AI/F
O
8
AGCi
I
3AI/F
I
9
RFo
O
3AI/F
O
10
RVSS3 -
㪞㫉㫆㫌㫅㪻㫀㫅㪾㩷 㫇㫀㫅㩷 㪽㫆㫉㩷 㪊㪅㪊㩷 㪩㪝㩷 㪸㫄㫇㫃㫀㪽㫀㪼㫉㩷 㪺㫆㫉㪼㩷 and PLL
circuit
-
11
FNI2
I
3AI/F
I
12
FNI1
I
3AI/F
I
13
FPI2
I
3AI/F
I
14 FPI1
I
3AI/F
I
15
TPi
I
3AI/F
I
16
TNi
I
3AI/F
I
I
17
VRo
O
3AI/F
O
18
AVSS3 -
Grounding pin for 3.3V CD analog circuits.
-
19
MDi
I
3AI/F
20
LDo
O
3AI/F
O