SO-DIMM Module — Unbuffered SDRAM/SGRAM Graphics
20
Revision 0.91
Stub d is used for the strapping resistors on DQ29-DQ31, and is optional.
Table 9. Stub Lengths (Data Line Routing)
SDRAM/SGRAM Clock Frequency
Parameters 15 nS 12 nS 10 nS 8 nS Units
Min. Max Min. Max Min. Max Min. Max
a nn+75nn+75nn+75nn+75pS
b 075075075075pS
c 075075075075pS
d 0 125 0 125 0 125 0 125 pS
total length 0 n+150 0 n+150 0 n+150 0 n+150 pS
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