RDR-GX300/GX700
4-65
4-66
PLL
RD-50 (18/22)
For Schematic Diagram
• Refer to page 4-5, 4-6 for waveforms.
PLL1FSEL
PLL2FSEL
SW3.3V
DGND
FL1701
16V
C1701
10u
0.1u
B
C1702
SN74LVC08APWR
IC1701
1
2
3
4
5
6
7
8
9
10
11
12
13
14
PLL3FSEL
PLL512L1
PLL512L4
PLL512L3
PLL27M2
PLL27M1
PLL27M3
PLL33M1
PLL33M2
PLL256L3
PLL256L2
PLL256L1
0.1u
B
C1707
4700
R1709
56
R1710
4700
R1712
56
R1713
0.1u
B
C1703
0.1u
B
C1704
0.1u
B
C1705
0.1u
B
C1708
33
R1704
33
R1705
33
R1706
33
R1707
33
R1714
33
R1716
68
R1717
SN74LVC08APWR
IC1703
1
2
3
4
5
6
7
8
9
10
11
12
13
14
SN74LVC08APWR
IC1704
1
2
3
4
5
6
7
8
9
10
11
12
13
14
4700
R1729
4700
R1732
82
R1733
4700
R1741
68
R1742
4700
R1744
82
R1745
0.1u
B
C1709
4700
R1735
4700
R1738
4700
R1747
68
R1736
56
R1739
68
R1748
0.1u
B
C1710
PLL512L2
X1701
27MHz
12p
C1711
12p
C1712
680
R1753
BU2367FV-FE2
IC1702
VDD
1
VSS
2
CLK33M1
3
CLK33M2
4
VDD2
5
VSS2
6
CLK27M1
7
CLK27M2
8
AVDD
9
AVSS
10
XTAL_IN
11
XTAL_OUT
12
FSEL3
13
FSEL2
14
CLK512FS_3
15
VSS1
16
VDD1
17
CLK512FS_2
18
FSEL1
19
CLK256FS_1
20
1
A
PLL512L5
R1730 82
R1720
4700
R1721
4700
B+
B+
B+
B+
B+
TO(4/22)
29
48
TO(6/22)
83
TO(5/22)
TO(19/22)
10
TO(10/22)
62
27
TO(3/22)
2
TO(1/22)
TO(12/22)
82
TO(6/22)
45
512FS BUFFER
IC1703
IC1704
256FS BUFFER
IC1701
27M BUFFER
IC1702
PLL
PLL
RD-50 BOARD(18/22)
-REF.NO.:20000 SERIES-
3
10
7
C
5
D
B
E
9
11
6
8
4
2
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
* :Cannot be measured
96
TO(22/22)
(RDR-GX700)
1.5
3.3
1.6
1.6
3.3
17
3.2
3.3
1.6
1.6
1.6
13
3.3
3.2
1.6
1.6
3.3
15
1.6
3.3
14
1.6
1.6
P3.2
3.3
3.3
18
R0
1.6
16
1.6
1.6
1.6
3.2
1.6
3.2
1.6
1.6
3.2
1.6
3.2
1.6
1.6
3.2
1.6
1.6
3.2
1.6
1.6
3.2
1.6
3.2
1.6
3.2
1.6
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
