Denon AVR-4520CI Service Manual page 210

LC89057W-VF4A (DI: IC101)
LC89057W-VF4A (DI: IC101)
LC89057W-VF4A (DIGITAL : U0103, U0104)
EMPHA/UO
EMPHA/UO
RX OUT 1
RX OUT 1
RX0 2
3 2
RX1 RX0
RX2 RX1 4 3
Input
RX3 5 4
RX2
Selector
Input
RX4 8
RX3 5
Selector
9
RX5/VI
RX4 8
10
RX6/UI
9
RX5/VI
RX6/UI 10
LPF 13
13
LPF
44
TMCK/PIO0
Modulation
45
TBCK/PIO1
44
TMCK/PIO0
or
TLRCK/PIO2 46
Modulation
45
TBCK/PIO1 Parallel Port
or
47
TDATA/PIO3
TLRCK/PIO2 46
Parallel Port
TDATA/PIO3 47
TXO/PIOEN 48
TXO/PIOEN 48
29
XIN
LC89057W-VF4A Terminl Function
Pin
Pin Name
No.
Pin
Pin Name
1 RXOUT
No.
2 RX0
1 RXOUT
3 RX1
2 RX0
4 RX2
3 RX1
5 RX3
4 RX2
6 DGND
5 RX3
7 DVDD
6 DGND
8 RX4
7 DVDD
9 RX5/VI
8 RX4
10 RX6/UI
9 RX5/VI
11 DVDD
10 RX6/UI
12 DGND
11 DVDD
13 LPF
12 DGND
14 AVDD
13 LPF
15 AGND
14 AVDD
16 RMCK
15 AGND
17 RBCK
16 RMCK
18 DGND
17 RBCK
19 DVDD
18 DGND
20 RLRCK
19 DVDD
21 RD ATA
20 RLRCK
22 SBCK
21 RD ATA
23 SLRCK
22 SBCK
24 SDIN
25 23 DGND SLRCK
26 24 DVDD SDIN
27 XMCK
25 DGND
26 DVDD
27 XMCK
AUDIO/VO INT CL CE DI
AUDIO/VO INT CL CE
32 33 35 40 39 38
32 33 35 40 39 38
Microcontroller
C bit, U bit
I/F
Microcontroller
C bit, U bit
I/F
Demodulation
Data
&
Selector
Demodulation
Data
Lock Detect
&
Selector
Lock Detect
PLL
PLL
Clock
Selector
Clock
I/N
Selector
I/N
28 27 34
XOUT XMCK CKST
29 28 27 34
XIN XOUT XMCK CKST
I/O
I/O
O Input bi-phase select data output terminal
I TTL compatible digital data input terminal
O Input bi-phase select data output terminal
I Coaxial compatible amp built-in digital data input terminal
I TTL compatible digital data input terminal
I TTL compatible digital data input terminal
I Coaxial compatible amp built-in digital data input terminal
I TTL compatible digital data input terminal
I TTL compatible digital data input terminal
-
Digital GND
I TTL compatible digital data input terminal
-
Digital power
-
Digital GND
I TTL compatible digital data input terminal
-
Digital power
I TTL compatible digital data/Validity flag input terminal for modulation
I TTL compatible digital data input terminal
I TTL compatible digital data/User data input terminal for modulation
I TTL compatible digital data/Validity flag input terminal for modulation
-
Digital power for PLL
I TTL compatible digital data/User data input terminal for modulation
-
Digital GND for PLL
-
Digital power for PLL
O PLL loop filter connecting terminal
-
Digital GND for PLL
-
Analog power for PLL
O PLL loop filter connecting terminal
-
Analog GND for PLL
-
Analog power for PLL
O RMCK clock output terminal (256fs, 512fs, XIN, VCO)
-
Analog GND for PLL
O/I RBCK clock in/output terminal (64fs)
- O RMCK clock output terminal (256fs, 512fs, XIN, VCO)
Digital GND
-
O/I RBCK clock in/output terminal (64fs)
Digital power
-
Digital GND
O/I RLRCK clock in/output terminal (fs)
-
Digital power
O Serial audio data output terminal
O/I RLRCK clock in/output terminal (fs)
O SBCK clock output terminal (32fs, 64fs, 128fs)
O Serial audio data output terminal
O SLRCK clock output terminal (fs/2, fs, 2fs)
O SBCK clock output terminal (32fs, 64fs, 128fs)
I Serial audio data input terminal
-
O Digital GND SLRCK clock output terminal (fs/2, fs, 2fs)
-
I Digital power Serial audio data input terminal
-
O Osc. amp output terminal
Digital GND
-
Digital power
O Osc. amp output terminal
XMODE
DI XMODE
41
41
37 DO
37 DO
36 RERR
DO 37
36 RERR
DI 38
CE 39
21 R DATA
CL 40
21 R DATA
XMODE 41
DGND 42
XMODE
24 SDIN
DVDD 43
DGND
24 SDIN TMCK/PIO0 44
DVDD
16 RMCK
TBCK/PIO1 45
TMCK/PIO0
17 RBCK TLRCK/PIO2 46
16 RMCK
TBCK/PIO1
TDATA/PIO3 47
20 RLRCK
TLRCK/PIO2
17 RBCK
TXO/PIOEN 48
22 SBCK
TDATA/PIO3
20 RLRCK
23 SLRCK
TXO/PIOEN
22 SBCK
23 SLRCK
Function
Function
210
DO 37
DI 38
CE 39
CL 40
TOP VIEW
41
42
TOP VIEW
43
44
45
46
47
48
24 SDIN
23 SLRCK
24 SDIN
22 SBCK
23 SLRCK
21 RDATA
22 SBCK
20 RLRCK
21 RDATA
19 DVDD
20 RLRCK
18 DGND
19 DVDD
17 RBCK
18 DGND
16 RMCK
17 RBCK
15 AGND
16 RMCK
14 AVDD
15 AGND
13 LPF
14 AVDD
13 LPF
9
9