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Electrical Diagrams and PWB Layouts
SCAVIO Panel: Scaler Clock Generator
1
2
SCALER-CLOCK-GENERATOR
(BASIC & ENHANCED VERSION)
A
B
{VIDCLK}
C
I433
D
3016
SCL_SW
3571
100R
SDA_SW
100R
+5V_0E
SDA_1
SCL_1
E
4593
RES
7571-C
16
74HCT4053D
Vdd
9
S
Y0
4
Z
Y1
SCL_SW
E
Vee
Vss
6
7
8
F
2584
7571-B
100n
16
74HCT4053D
Vdd
10
S
Y0
15
Z
Y1
SDA_SW
E
Vee
Vss
6
7
8
G
7571-A
16
74HCT4053D
6500
6501
6502
Vdd
11
S
Y0
+5V
RES
RES
RES
14
Z
Y1
6503
I435
I436
E
Vee
Vss
H
6
7
8
BZX384-C2V4
1
2
FM24
3
4
5
CLOCK GENERATOR
+5V_0E
I432
5572
+5V
+3V3_STBY_SW
100MHZ
7570
FS6377
14
8
I430
5
XIN
VDD
I431
REF
6
XOUT
15
OSC
MUX A
PLL A
3
PD
PWR DWN
13
CTRL
MUX B
PLL B
16
SCL
2
I C BUS
1
SDA
12
INTERF
MUX C
PLL C
9
ADDR
10
MUX D
2
SEL_CD
3575
7
OE
5V
1K
VSS
4
11
PW-NVM
5
+3V3_PW
3
7580
M24C32
8
1
VCC
E0
2
E1
3582
2
3
5
E2
SDA
3581
100R
6
SCL
1
100R
7
WC_
VSS
0V4
4
12
13
3
4
5
7.
65
6
7
8
F563
F564
F565
F566
2V / div DC
1V / div DC
1V / div DC
2V / div DC
50µs / div
100µs / div
20ns / div
F566
5574
100MHZ
A(2)
7574-A
74LVC125A
14
A(4)
2
3
A(6)
7
1
A(9)
7574-B
A(11)
74LVC125A
14
+3V3
5
6
4574
VXCA_18M432
A(12)
7
F565
A(14)
4
+3V3
7574-C
A(17)
74LVC125A
14
A(19)
F563
9
8
MCLK
120MHz
7
10
BOOTWE
7574-D
ROMOE
74LVC125A
14
D(15)
F564
12
11
DCKEXT
36MHz
D(14)
7
13
D(5)
D(4)
D(3)
D(2)
D(9)
D(8)
1575
+3V3_PW
+3V3
F 500mA
L 32V
441
6
7
8
9
10
F567 = 3V2
F569 = 3V2
20ns / div
S86
0386
FTR
F570
F591
1
2
A(1)
F571
F592
3
4
A(3)
F572
F593
5
6
A(5)
F573
F594
7
8
A(7)
F574
F595
9
10
A(8)
F575
F596
11
12
A(10)
F576
F597
3590
+3V3
13
14
F577
F598
+3V3
3K3
3591
15
16
F578
F599
3K3
17
18
A(13)
F600
19
20
A(15)
F579
F601
21
22
A(16)
F580
F602
23
24
A(0:19)
A(18)
F603
+3V3
3592
25
26
F604
+3V3
3K3
3593
27
28
F581
F605
3K3
29
30
{ROMWE}
ROMWE
F582
31
32
D(0:15)
F583
F606
33
34
D(7)
F584
F607
35
36
D(6)
F608
37
38
D(13)
F585
F609
39
40
D(12)
F586
41
42
+3V3
F610
43
44
D(11)
F587
F611
45
46
D(10)
F588
47
48
+3V3
F589
F612
49
50
D(1)
F590
F613
51
52
D(0)
53
54
55
56
57
58
59
60
DEBUG CONNECTOR
PW
9
10
11
0386 C9
1570 C2
1575 G6
2570 D2
2572 C4
2573 C4
2574 C6
2581 H2
2583 F5
2584 F1
3016 D3
A
3571 D2
3575 E3
3580 F3
3581 G3
3582 F5
3583 F5
3590 D10
3591 D10
3592 E10
3593 E10
3594 H2
B
4572 C6
4574 D7
4581 G3
4582 G4
4591 C10
4592 G1
4593 E2
5570 C2
5572 B3
5574 B5
6500 G1
6501 G1
C
6502 G1
6503 H1
7570 C3
7571-A G2
7571-B F2
7571-C E3
7574-A C6
7574-B D6
7574-C D6
7574-D E6
7580 F4
F563 E7
D
F564 E7
F565 D7
F566 B7
F567 G3
F568 G3
F569 G5
F570 C8
F571 C8
F572 C8
F573 C8
F574 C8
E
F575 D8
F576 D8
F577 D8
F578 D8
F579 D8
F580 D8
F581 E8
F582 E8
F583 E8
F584 E8
F585 F8
F586 F8
F
F587 F8
F588 F8
F589 F8
F590 F8
F591 C10
F592 C10
F593 C10
F594 C10
F595 C10
F596 D10
F597 D9
F598 D9
G
F599 D10
F600 D10
F601 D10
F602 D10
F603 E10
F604 E10
F605 E10
F606 E10
F607 E10
F608 E10
F609 F10
H
F610 F10
F611 F10
F612 F10
F613 F10
I430 C3
I431 D3
I432 B4
CL 26532038_043.eps
I433 D2
030502
I435 H1
I436 H1
11
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