st20-gp6 STMicroelectronics, st20-gp6 Datasheet - Page 111

• Manufacturer Part Number: st20-gp6
• Description: Gps Processor
• Manufacturer: STMicroelectronics

20.3 PIO timings
Reference clock in this case means the last transition of any PIO signal.
Notes:
1
Load = 50pf
PIO Reference Clock
t
t
t
Symbol
PCHPOV
IOr
IOf
Parameter
PIO_refclock high to PIO output valid
Output rise time
Output fall time
PIOout
PIOout
t
PCHPOV
Figure 20.3 PIO timings
Table 20.3 PIO timings
V
Min
-2
7
7
Max
30
30
0
Units
ns
ns
ns
Note
1
1
ST20-GP6
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