Part Number: PUREPATHCONSOLE
Other Parts Discussed in Thread: TAS5766MRMTEVM, TAS5766M
I have a question about the Configuration Script (CFG) Specification 3.0. Referring to Appendix A of the PPC3 User Manual, sou408.pdf.
On page 25, the manual states:
"Masked Write m (currently unsupported in PPC3)
This command modifies the contents of a register based on a mask.
Example:
i i2cfast
w30002c #Page44
m 30 08 01 01 # Set bit D0 = 1. First byte after 08 is data, second byte is mask.
This command modifies the contents of a register based on a mask.
Example:
i i2cfast
w30002c #Page44
m 30 08 01 01 # Set bit D0 = 1. First byte after 08 is data, second byte is mask.
”
However, one of the .cfg scripts that is loaded by the TAS5766_Dual app, contains this command. In the file base_main_Rate48-burst1; the last eight commands in this script are Masked Writes.
I need to know what PPC3 does with these lines. Does it just ignore them? I am developing a standalone app to initialize a PPCMB and TAS5766MRMTEVM, without using PPC3. Most of my code is working so far, but I am not sure what to do about these lines.
Is the “currently unsupported in PPC3” comment correct, implying that my code can ignore them too?
Thanks!
-Alex Stahl
