Motorola PPC/CPCI-690 Reference Manual page 93

PowerBoot
dwrite
D
ESCRIPTION
S
YNTAX
P
ARAMETERS
E
XAMPLE
PPC/CPCI-690
Command to test memory read and write performance.
dwrite
None
PowerBoot> dwrite
Memory Write Performance in ns
address range: 0x00010000..0x00410000
n = 4
d = 2^02 : 171
d = 2^03 : 172
d = 2^04 : 172
d = 2^05 : 172
d = 2^06 : 172
d = 2^07 : 172
d = 2^08 : 172
d = 2^09 : 172
d = 2^10 : 172
d = 2^11 : 172
d = 2^12 : 172
d = 2^13 : 172
d = 2^14 : 172
PowerBoot>
8 16 32
154 146 142
155 146 142
155 146 142
155 146 142
155 146 142
155 146 142
155 146 142
155 146 142
155 146 142
155 146 142
155 146 142
155 146 142
155 146 142
64 128 256
140 138 138
140 138 138
140 138 138
140 138 138
140 138 138
140 138 138
140 138 138
140 138 138
140 138 138
140 138 138
140 138 138
140 138 138
140 138 138
Command Set
512
138
138
138
138
138
138
138
138
138
138
138
138
138
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