Denon AVR-X4000 Service Manual page 173

LC89057W-VF4A (DI: IC101)
LC89057W-VF4A (DI: IC101)
LC89057W-VF4A (DIGITAL : IC403)
EMPHA/UO
EMPHA/UO
RX OUT 1
RX OUT 1
RX0 2
RX0 2
3
RX1 3
RX1
RX2 4
RX2 4
Input
Input
5
RX3
RX3 5
Selector
Selector
RX4 8
8
RX4
RX5/VI 9
RX5/VI 9
10
RX6/UI 10
RX6/UI
LPF 13
LPF 13
44
TMCK/PIO0
44
TMCK/PIO0
Modulation
45 Modulation
TBCK/PIO1
45
TBCK/PIO1
or
or
46
TLRCK/PIO2
TLRCK/PIO2 46
Parallel P ort
Parallel P ort
TDA TA/PIO3 47
47
TDA TA/PIO3
48
TX O/PIOEN
TX O/PIOEN 48
29
XIN
XIN
LC89057W-VF4A Terminl Function
Pin
Pin
Pin Name
Pin Name
No.
No.
1 RXOUT
1 RXOUT
2 RX0
2 RX0
3 RX1
3 RX1
4 RX2
4 RX2
5 RX3
5 RX3
6 DGND
6 DGND
7 DVDD
7 DVDD
8 RX4
8 RX4
9 RX5/VI
9 RX5/VI
10 RX6/UI
10 RX6/UI
11 DVDD
11 DVDD
12 DGND
12 DGND
13 LPF
13 LPF
14 AVDD
14 AVDD
15 AGND
15 AGND
16 RMCK
16 RMCK
17 RBCK
17 RBCK
18 DGND
18 DGND
19 DVDD
19 DVDD
20 RLRCK
20 RLRCK
21 RD ATA
21 RD ATA
22 SBCK
22 SBCK
23 SLRCK
23 SLRCK
24 SDIN
24 SDIN
25 DGND
25 DGND
26 DVDD
26 DVDD
27 XMCK
27 XMCK
AUDIO/VO INT CL CE DI
AUDIO/VO INT CL CE DI
32 33 35 40 39 38
32 33 35 40 39 38
Microcontroller
Microcontroller
C bit, U bit
C bit, U bit
I/F
I/F
Demodulation
Demodulation Data
Data
&
& Selector
Selector
Lock Detect
Lock Detect
PLL
PLL
Clock
Clock
Selector
Selector
I/N
I/N
28 27 34
29 28 27 34
XOUT XMCK CKST
XOUT XMCK CKST
I/O
I/O
O Input bi-phase select data output ter minal
O Input bi-phase select data output ter minal
I TTL compatib le digital data input ter minal
I TTL compatib le digital data input ter minal
I Coaxial compatib le amp b uilt-in digital data input ter minal
I Coaxial compatib le amp b uilt-in digital data input ter minal
I TTL compatib le digital data input ter minal
I TTL compatib le digital data input ter minal
I TTL compatib le digital data input ter minal
I TTL compatib le digital data input ter minal
-
-
Digital GND
Digital GND
-
-
Digital power
Digital power
I TTL compatib le digital data input ter minal
I TTL compatib le digital data input ter minal
I TTL compatib le digital data/V alidity ag input ter minal for modulation
I TTL compatib le digital data/V alidity ag input ter minal for modulation
I TTL compatib le digital data/User data input ter minal for modulation
I TTL compatib le digital data/User data input ter minal for modulation
-
-
Digital power for PLL
Digital power for PLL
-
-
Digital GND f or PLL
Digital GND f or PLL
O PLL loop lter connecting ter minal
O PLL loop lter connecting ter minal
-
-
Analog po wer for PLL
Analog po wer for PLL
-
-
Analog GND f or PLL
Analog GND f or PLL
O RMCK cloc k output ter minal (256fs , 512fs , XIN, VCO)
O RMCK cloc k output ter minal (256fs , 512fs , XIN, VCO)
O/I RBCK cloc k in/output terminal (64fs)
O/I RBCK cloc k in/output terminal (64fs)
-
-
Digital GND
Digital GND
-
-
Digital power
Digital power
O/I RLRCK cloc k in/output terminal (fs)
O/I RLRCK cloc k in/output terminal (fs)
O Ser ial audio data output ter minal
O Ser ial audio data output ter minal
O SBCK cloc k output ter minal (32fs , 64fs , 128fs)
O SBCK cloc k output ter minal (32fs , 64fs , 128fs)
O SLRCK cloc k output ter minal (fs/2, fs , 2fs)
O SLRCK cloc k output ter minal (fs/2, fs , 2fs)
I Ser ial audio data input ter minal
I Ser ial audio data input ter minal
-
-
Digital GND
Digital GND
-
-
Digital power
Digital power
O Osc. amp output ter minal
O Osc. amp output ter minal
XMODE
XMODE
41
41
37 DO
37 DO
36 RERR
36 RERR
DO 37
DO
DI 38
DI
CE 39
CE
21 R DATA
21 R DATA
CL 40
CL
XMODE 41
XMODE
DGND 42
DGND
24 SDIN
24 SDIN
DVDD 43
DVDD
TMCK/PIO0 44
TMCK/PIO0
16 RMCK TBCK/PIO1 45
16 RMCK TBCK/PIO1
TLRCK/PIO2 46
17 RBCK TLRCK/PIO2
17 RBCK
TDA TA/PIO3 47
TDA TA/PIO3
20 RLRCK
20 RLRCK
TX O/PIOEN 48
TX O/PIOEN
22 SBCK
22 SBCK
23 SLRCK
23 SLRCK
Function
Function
173
37
38
39
40
41
42
TOP VIEW
TOP VIEW
43
44
45
46
47
48
24 SDIN
24 SDIN
23 SLRCK
23 SLRCK
22 SBCK
22 SBCK
21 RDA TA
21 RDA TA
20 RLRCK
20 RLRCK
19 DVDD
19 DVDD
18 DGND
18 DGND
17 RBCK
17 RBCK
16 RMCK
16 RMCK
15 AGND
15 AGND
14 AVDD
14 AVDD
13 LPF
13 LPF
9
9