PDP-5000EX
177
5
6
7
8
5
6
7
8
C
D
F
A
B
E
CY25561SXC (FHD DIGITAL ASSY: IC3401)
• SSCG IC
Pin Arrangement (Top view)
Block Diagram
Pin Function
SSCLK
XIN/CLK
XOUT
VDD
VSS
SSCC
S1
S0
Reference
Divider
Frequency
Divider
Divider
&
MUX
Input
Decoder
Logic
Modulation
Control
Loop
Filter
VCO
VDD
20k
200k
20k
20k
20k
VSS
VSS
VDD
XIN/CLK 1
VDD 2
VSS 3
SSCLK
XOUT
S0
S1
SSCC
4
8
7
6
5
1
8
2
3
4
6
5
7
PD
CP
No. Pin Name
I/O
Pin Function
1
XIN/CLK
I
Oscillator input/clock input
2
VDD
−
Power supply
3
VSS
−
Ground
4
SSCLK
O
SSCG clock output
5
SSCC
I
SSCG function ON/OFF input L: Disable, H: Enable
6
S1
I
Modulation frequency and band width select
7
S0
I
Modulation frequency and band width select
8
XOUT
O
Oscillator output
Summary of Contents for PDP-5000EX
Page 41: ...PDP 5000EX 41 5 6 7 8 5 6 7 8 C D F A B E ...
Page 43: ...PDP 5000EX 43 5 6 7 8 5 6 7 8 C D F A B E ...
Page 44: ...PDP 5000EX 44 1 2 3 4 1 2 3 4 C D F A B E 4 3 FHD MAIN ASSY FHD MAIN ASSY ...
Page 45: ...PDP 5000EX 45 5 6 7 8 5 6 7 8 C D F A B E ...
Page 46: ...PDP 5000EX 46 1 2 3 4 1 2 3 4 C D F A B E 4 4 50FHD X DRIVE ASSY 50FHD X DRIVE ASSY ...
Page 47: ...PDP 5000EX 47 5 6 7 8 5 6 7 8 C D F A B E from Power supply X Drive power supply map ...
Page 48: ...PDP 5000EX 48 1 2 3 4 1 2 3 4 C D F A B E 4 5 50FHD Y DRIVE ASSY 50FHD Y DRIVE ASSY ...
Page 51: ...PDP 5000EX 51 5 6 7 8 5 6 7 8 C D F A B E ...
Page 54: ...PDP 5000EX 54 1 2 3 4 1 2 3 4 C D F A B E 4 9 POWER SUPPLY UNIT POWER SUPPLY UNIT ...
Page 167: ...PDP 5000EX 167 5 6 7 8 5 6 7 8 C D F A B E 10 3 LED INFORMATION LED Pattern State LED Pattern ...