PC SGRAM Specification
24
Revision 0.9
9.7 IBIS: I/V Characteristics for Input and Output Buffers
(TBD)
NOTE:
1. Reference level is set at 1.5V, AC measurements are specified into 50pf load.
2. input edge rates are specified as 1.0v/ns minimum (0.8v to 2.0v)
Figure 6. A.C Timing Parameters
<---------------- tcyc ------------->
<---toh-->
<---------tohz------>|
<------ tac ------>| <----toh--->|
<-----tch------><-------tcl------>
|<----tsi---><---thi--->|
A.C Timing Parameters
ac_tim.td
CLK
Inputs
outputs
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