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SSX35 Trusted platform module (TPM)
10
Table 5-4 reset signal character
Symbol
Parameter
Min
Nom
Max
Units
Notes
TRST
Reset Active Time after Power
Stable
1
ms
Note 2
TRST-CLK Reset Active after CLK Stable
100
ms
Note 2
TRST-OFF Reset Active to Output Float
Delay
40
ns
Note 2
Table 5-5 clock signal character
Symbol
Parameter
Min
Nom
Max
Units
Notes
TCYC
CLK Period
29.5
30
31
ns
Note 3
TLOW
CLK Low Duration
13.4
18
ns
Note 1, Note 3
THIGH
CLK High Duration
13.4
18
ns
Note 1, Note 3
Figure 5-3 clock signal character
Note:
(
1) All parameters measured with respect to signal crossing Vtest = 0.4
* VCC unless otherwise noted.
(
2) These parameters guaranteed but not tested.
(
3) The minimum parameter must never be violated under any
circumstances unless Ireset# is asserted.