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ISSUE
DRAWING NO.
DRAWING TITLE
DATE
Filename:
ECO No. DESCRIPTION OF CHANGE
VID SPDIF RXTX.Sch
AV8 SPDIF RXTX
Contact Engineer:
L922CT
8-Aug-2002
INITIALS
Printed:
7 11Sheet of
Notes:
Contact Tel: (01223) 203200Andrew Dutton
A & R Cambridge Ltd.
Pembroke Avenue
Cambridge CB5 9PB
Waterbeach
23425
C600
10N 0805
R600
75R 0805
R601
75R 0805
C625
100P NPO 0805
C624
100P NPO 0805
DGNDDGND
R603
75R 0805
R604
75R 0805
C627
100P NPO 0805
C626
100P NPO 0805
DGNDDGND
C601
1N 0805
R602
75R 0805
C628
100P NPO 0805
DGND
C614
10N 0805
C615
10N 0805
C616
10N 0805
C618
10N 0805
C617
10N 0805
DGND
DGND
C606
100N 0805
+
C622
10U EL
R630
10R 0805
DGND DGND
P5V
C607
100N 0805
+
C623
10U EL
R631
10R 0805
DGND DGND
P5V
DGND
C629
33P NPO 0805
SPDIF_RXN
Q1
1
Q2
2
Q3
3
Q4
4
Q5
5
Q6
6
Q7
7
GND
8
Q7OUT
9
MR
10
SHcp(DATA)
11
STcp(LATCH)
12
OE
13
DS
14
Q0
15
VCC
16
IC604
74HCT595D
C612
100N 0805
DGND
DGND
P5V
P5V
VIDEO SERIAL DATA
VIDEO SERIAL CLK
SPDIF LATCH
1 2
IC603A
74HCU04 SM
R624
100R 0805
DGND
DGND
DGND
R618
47K 0805
Q1
1
Q2
2
Q3
3
Q4
4
Q5
5
Q6
6
Q7
7
GND
8
Q7OUT
9
MR
10
SHcp(DATA)
11
STcp(LATCH)
12
OE
13
DS
14
Q0
15
VCC
16
IC606
74HCT595D
C613
100N 0805
DGND
DGND
P5V
P5V
VIDEO SERIAL CLK
SPDIF LATCH
PAL NTSC
ZONE2 PAL NTSC
MAIN ZONE ENABLE
TRIGGER
23
1
IC605A
74HCT125 SM
56
4
IC605B
74HCT125 SM
98
10
IC605C
74HCT125 SM
11 12
13
IC605D
74HCT125 SM
14
7
IC605E
74HCT125 SM
R625
100R 0805
R626
680R 0805
R627
680R 0805
R628
680R 0805
R629
680R 0805
DGND
SPDIF ADC TX
DGND
P5V
C608
100N 0805
DGND
SPDIF ADC
SPDIF LOOP
SPDIF SEL 1
SPDIF SEL 2
SPDIF SEL 3
SPDIF SEL 4
SPDIF SEL 5
SPDIF SEL 6
SPDIF SEL 7
VDD
16
GND
8
VEE
7
IC602B
74LV4053 SM
1Y0
12
1Z
14
2Z
15
1S
11
2Y1
1
3Y0
5
2Y0
2
3Z
4
INH
6
3S
9
2S
10
3Y1
3
1Y1
13
IC601A
74LV4053 SM
1Y0
12
1Z
14
2Z
15
1S
11
2Y1
1
3Y0
5
2Y0
2
3Z
4
INH
6
3S
9
2S
10
3Y1
3
1Y1
13
IC602A
74LV4053 SM
DGND
VDD
16
GND
8
VEE
7
IC600B
74LV4053 SM
VDD
16
GND
8
VEE
7IC601B
74LV4053 SM
1Y0
12
1Z
14
2Z
15
1S
11
2Y1
1
3Y0
5
2Y0
2
3Z
4
INH
6
3S
9
2S
10
3Y1
3
1Y1
13
IC600A
74LV4053 SM
P5V
C611
100N 0805
DGND
P5V
C610
100N 0805
DGND
P5V
C609
100N 0805
DGND
3 4
IC603B
74HCU04 SM
5 6
IC603C
74HCU04 SM
89
IC603D
74HCU04 SM
1011
IC603E
74HCU04 SM
14
7
IC603G
74HCU04 SM
1213
IC603F
74HCU04 SM
R621
680K 0805 1%
R622
680K 0805 1%
DGND
P5V
C605
100N 0805
DGND
SPDIF SEL 1
SPDIF SEL 2
SPDIF SEL 3
SPDIF SEL 4
SPDIF SEL 5
SPDIF SEL 6
SPDIF SEL 7
C620
10N 0805
C621
10N 0805
R612
1K0 0805 1%
R611
1K0 0805 1%
DGND
P5V
C619
10N 0805
VIDEO SERIAL DATA
VIDEO SERIAL CLK
SPDIF LATCH
VIDEO SERIAL CLK
SPDIF LATCH
PAL NTSC
ZONE2 PAL NTSC
MAIN ZONE ENABLE
TRIGGER
SPDIF ADC TX
SPDIF_RXN
R623
0R0 0805
SPDIF_GND
SPDIF_GND
R619
3K3 0805
R620
3K3 0805
R605
560R 0805 1%
R606
560R 0805 1%
R607
560R 0805 1%
R608
560R 0805 1%
R609
560R 0805 1%
R614
560R 0805 1%
R617
560R 0805 1%
+
C632
10U EL
DGND
DGND
CHASSIS
CHASSIS
12
3
VCC
GND
O/P
IC608
GP1FA550RZ
12
3
VCC
GND
O/P
IC607
GP1FA550RZ
ZONE2 ENABLE
CLAMP_ON
ZONE2 ENABLE
CLAMP_ON
TRIGGER ZONE2
TRIGGER ZONE2
B
T
SK601
PHONO2G IND GND
TP600
TP601
TP602
TP605
TP604
TP609
TP606
TP607
TP603
TP608
TP610
TP611
R613
100R 0805
C603
100P NPO 0805
L600
C604
100N 0805
C630
100N 0805
R610
10K 0805
DGND
1.0
3
1
EMC
TR
SK600A
PHONO4SPLIT
2
BR (GND pin 3)
SK600B
PHONO4SPLIT
6
4
TL
SK600C
PHONO4SPLIT
5
BL (GND pin 6)
SK600D
PHONO4SPLIT
C633
10N 0805
C634
100P NPO 0805
CHASSIS CHASSIS
C631
10N 0805
CHASSIS
C602
10N 0805
CHASSIS
1
3
4
2
L601
L CM CHOKE SM SN102
TAPE
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AV
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02_E029 WAF 31/1/02 PRODUCTION ISSUE FOR ATE
2.002_E053 MJT 26/02/02 FINAL RELEASE MODS ADDED BEFORE PRODUCTION
3.002_E103 MJT 15/05/02 None to this sheet
02_E163 WAF 8/08/02 IC701 CHANGED FROM 74LV244D TO 74HCT244D 3.2
02_E112 AJD 6/06/02 Updated R431 and 430 to improve the IR reciever reliability. 3.1