Shadow RAM Cacheable
This op tion, when en abled, allows shadow area to be cacheable.
NOTE :
Certain diagnostics may fail or lockup with Shadow RAM cached.
RAS Precharge Timing
Number of clocks RAS is high before a write. The available choices are :
2T
3T
4T
5T
RAS To CAS Write Delay
This op tion allows the number of clocks between RAS and CAS during a write. The
available choices are:
2 Cycle
3 Cycle
CAS Write Precharge Time
Num ber of clocks CAS is high bef ore a write. The available choices are :
1 Cy cle
2 Cycle
CAS Read Cycle Width
Number of clocks CAS is low during a read. The available choices are :
1T
2T
3T
4T
Page 3-13
OPERATIONS MANUAL PCM-586
021402
WinSystems
- "The Embedded Systems Authority"
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