zl50021 Zarlink Semiconductor, zl50021 Datasheet - Page 115

• Manufacturer Part Number: zl50021
• Description: Enhanced 4 K Digital Switch With Stratum 3 Dpll
• Manufacturer: Zarlink Semiconductor

Input Frame Boundary
Input Frame Boundary
Figure 32 - Frame Pulse Input and Clock Input Timing Diagram (GCI-Bus)
Figure 31 - Frame Pulse Input and Clock Input Timing Diagram (ST-BUS)
FPi
CKi
FPi
CKi
t
t
FPIS
FPIS
t
t
FPIW
FPIW
Zarlink Semiconductor Inc.
ZL50021
t
t
FPIH
FPIH
115
t
t
rCKI
rCKI
t
t
CKIH
CKIH
t
t
CKIP
CKIP
t
t
fCKI
fCKI
t
t
CKIL
CKIL
Data Sheet