ICP Electronics NOVA-3710, Руководство пользователя

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NOVA-3710/3710SV Socket 370 Celeron
TM
& Pentium III
®
Multimedia & Dual VGA , Ethernet Embedded Board
49
This item defines the Data-in to PRE command period.
The choice: 1T, 2T
VCM REF To ACT/REF Delay
This item defines VCM REF to REF/ACT command period.
The choice: 10T, 9T.
VCM ACCT To ACT/REF Delay
This item defines VCM ACT to ACT/REF command period.
The choice: 10T, 9T, 8T, Reserved.
Early CKE Delay 1T Cntrl
When this item is enabled, CKE is driven out from flip-flop. It is used when
system operates under low frequency and CKE delay adjustment method defined
in the 'Early CKE Delay Adjustment' which can not meet setup time and hold time
requirement.
The choice: Normal, Delay 1T.
Early CKE Delay Adjust
This item controls the timing for CKE. Various delay options are provided to
ensure that CKE can meet SDRAM setup time and hold time specification when
CKE is driven out.
The Choice: 1ns, 2ns, 3ns, 4ns, 5ns, 6ns, 7ns, 8ns.
Mem Command Output Time
This item is to control the timing to drive memory command onto memory bus.
The choice: Normal, Delay 1T.
SDRAM/VCM CAS Latency