CHANGE_CFG is used by the probe to set various configuration settings
for the PE. Currently, the single configuration setting determines which of the
following calculation methods the PE should use:
Software CRC calculation method
Hardware calculation method
Figure 17-26. Change CFG
(CHANGE_CFG) Command
Table 17-15. Change CFG (CHANGE_CFG) Format
Field
Description
Op code
0xB
Operand
Not used
CRC flag
If the value is ‘0’, the PE uses the software
CRC calculation method. If the value is ‘1’, the PE
uses the hardware CRC unit to calculate the CRC.
