Intel SBC-455 User Manual
Page 55
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Chapter 3 AMI WinBIOS
setup 47
Function
Options
DRAM Write Timing
Slow
Normal
Faster
Fastest
SRAM Type
2-1-1-1
3-1-1-1
3-2-2-2
4-2-2-2
SRAM Read Timing
Fast
Normal
SRAM Write Timing
FAST
Normal
Memory Parity Check
Disabled
Enabled
DRAM Hidden Refresh
Disabled
Enabled
DRAM Refresh Period Setting
15
m
s
30
m
s
60
m
s
120
m
s
Memory Hole at 15-16 M
Disabled
Enabled
ISA I/O Recovery
Disabled
Enabled
ISA I/O Recovery Time
0.5
m
s
1.0
m
s
1.5
m
s
2.0
m
s
2.5
m
s
3.0
m
s
3.5
m
s
Cx5x86 Linear Wrapped Mode
Disabled
Enabled
System Hidden Refresh
15
m
s
30
m
s
60
m
s
120
m
s
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