ICS5342 Datasheet, PDF (20/36 Pages) Integrated Circuit Systems – 16-Bit Integrated Clock-LUT-DAC

ICS5342
GENDAC
F_{ref 1/(N1+2)}
PHASE
DETECT
CHARGE
PUMP
LOOP
FILTER
VCO
N2
COUNTER
1/(M1+2)
PLL Clock Synthesizer Block Diagram
Video Clock Selection Table
External Select
CS2
CS1
CS0
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
0
1
1
1
(Internal Select PLL Control Register)
BIT 2
0
0
0
0
1
1
1
1
BIT 1
0
0
1
1
0
0
1
1
BIT 0
0
1
0
1
0
1
0
1
5342_07
CLK 0
Frequency
f0
f1
f2
f3
f4
f5
f6
f7
20