MC9S12DT128B Device User Guide — V01.07

Table A-20 Expanded Bus Timing Characteristics

Conditions are shown in Table A-4unless otherwise noted, CLOAD = 50pF

Num

C

Rating

 

 

Symbol

Min

Typ

Max

Unit

 

 

 

 

 

 

 

 

 

 

 

32

D

NOACC hold time

 

 

 

tNOH

2

 

 

ns

33

D

IPIPO[1:0] delay time

 

 

 

tP0D

2

 

7

ns

34

D

IPIPO[1:0] valid time to E rise (PWEL–tP0D)

tP0V

11

 

 

ns

35

D

IPIPO[1:0] delay time(1) (PW

EH

-t

)

tP1D

2

 

25

ns

 

 

 

 

P1V

 

 

 

 

 

36

D

IPIPO[1:0] valid time to E fall

 

 

tP1V

11

 

 

ns

NOTES:

1. Affected by clock stretch: add N x tcyc where N=0,1,2 or 3, depending on the number of clock stretches.

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