ENV - Set Environment
6-10
6
!
Caution
If you use the
NIOT
debugger command, these
parameters need to be saved somewhere in the offset
range $00001000 through $000016F7. The
NIOT
parameters do not exceed 128 bytes in size. The setting of
this ENV pointer determines their location. If you have
used the same space for your own program information or
commands, they will be overwritten and lost.
You can relocate the network interface configuration
parameters in this space by using the
ENV
command to
change the Network Auto Boot Configuration Parameters
Offset from its default of $00001000 to the value you need to
be clear of your data within NVRAM.
Memory Size Enable [Y/N] = Y?
Memory Size Starting Address = 00000000?
The default Starting Address is $00000000.
Memory Size Ending Address = 02000000?
The default Ending Address is the calculated size of local
memory. If the memory start is changed from $00000000, this
value will also need to be adjusted.
DRAM Speed in NANO Seconds = 60?
The default setting for this parameter will vary depending on
the speed of the DRAM memory parts installed on the board.
The default is set to the slowest speed found on the available
banks of DRAM memory.
ROM First Access Length (0 - 31) = 10?
Y
Memory will be sized for Self Test diagnostics.
(Default)
N
Memory will not be sized for Self Test
diagnostics.
Содержание MVME2603-1121A
Страница 1: ...MVME2600 Series Single Board Computer Installation and Use V2600A IH2 ...
Страница 6: ......
Страница 12: ...xii ...
Страница 14: ...xiv ...
Страница 70: ...System Considerations 1 54 1 ...
Страница 86: ...Programming Considerations 2 16 2 ...
Страница 112: ...Block Diagram 3 26 3 ...
Страница 174: ...Related Specifications A 10 A ...
Страница 178: ...FCC Compliance B 4 B ...
Страница 188: ...Proper Grounding C 10 C ...
Страница 206: ...Glossary GL 14 G L O S S A R Y ...