A SERVICE OF

logo

CY8C24123A
CY8C24223A, CY8C24423A
Document Number: 38-12028 Rev. *I Page 34 of 56
Figure 14. PLL Lock Timing Diagram
Figure 15. PLL Lock for Low Gain Setting Timing Diagram
Figure 16. External Crystal Oscillator Startup Timing Diagram
Figure 17. 24 MHz Period Jitter (IMO) Timing Diagram
Figure 18. 32 kHz Period Jitter (ECO) Timing Diagram
24 MHz
F
PLL
PLL
Enable
T
PLLSLEW
PLL
Gain
0
24 MHz
F
PLL
PLL
Enable
T
PLLSLEWLOW
PLL
Gain
1
32 kHz
F
32K2
32K
Select
T
OS
Jitter24M1
F
24M
Jitter32k
F
32K2
[+] Feedback