WinSystems SAT-520PLUS, Operation Manual, Page: 27 / 50

070223 Operations Manual SAT-520PLUS 21
RAS to CAS Delay : This selection allows for control of the RAS to CAS timing delay. It
too is expressed in clock (T) cycles. The choices are:
2T
3T
4T
RAS Precharge Time : This selection controls the precharge time for DRAM cycles. The
selections are expressed in clock (T) cycles. The available selections are:
2T
3T
4T
6T
Refresh Cycle Time : This selection allows control of the SDRAM refresh timing. This
selection must match the requirements of the SDRAM actually installed. The available
selections are:
7.8us
15.6us
31.2us
62.5us
SDRAM Buffer : This option allows for enabling or disabling the SDRAM buffer function.
The available choices are:
Enabled
Disabled
Delay Transaction : This selection allows for configuring the delayed transaction
processing feature. The choices are:
Enabled
Disabled
Host-PCI Write Buffer : This selection allows for control of the Host-PCI write buffer.
The selections are:
Enabled
Disabled