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Teledyne LeCroy Summit Z2-16 PCI Express Multi-lane Exerciser User Manual User Manual

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Chapter 4: Traffic Generation

Summit Z2-16 Exerciser User Manual

50

Teledyne LeCroy

Example .gen File

Length

(in 4-KB blocks)

0 to 1,048,576

0

If the corresponding Region is set, this field specifies the
length of the address range in 4-kilobyte blocks, starting
from the address/offset, in the Address/Offset field, to
which the fast memory completer responds.
The corresponding Region must be set to enable
Length.

PldGrowth

Fixed Byte
Fixed DWord
Incr Byte
Incr DWord

Fixed Byte

If the corresponding Region is set, this field specifies the
expected payload format.
Fixed Byte and Fixed DWord specify a payload of a byte
or dword pattern consisting of PldSeed.
Incr Byte and Incr DWord specify a payload of
incrementing bytes or dwords starting from zero.
The corresponding Region must be set to enable
PldGrowth.

PldSeed (hex)

8-bit value
10-bit value

0

If the corresponding Region is set and PldGrowth is set
to Fixed Byte or Fixed DWord, this field species the byte
value repeated for PldGrowth of Fixed Byte or the 10-bit
dword value for PldGrowth of Fixed DWord.
For other types of PldGrowth, this field is set to zero.
The corresponding Region and PldGrowth must be set
to enable Pldseed.