PE micro Cyclone Series Developer's Manual page 51

PUTDYNAMICDATA [address] [data]
Performs programming of dynamic data with the selected Cyclone
unit. [address] is the starting memory address. [data] are the bytes of
data to be programmed. All values should be in hexadecimal format.
No more than 255 bytes may be programmed this way.
A Cyclone unit may only use this command after it has performed its
"START" command. (The "ALLSTART" command will also satisfy this
requirement).
If the target is reset after programming the image,
PUTDYNAMICDATA will fail. The workaround to this is to execute a
second blank image that will re-load the algorithm before using this
command.
READDYNAMICDATA [address] [numbytes]
Reads dynamic data with the selected Cyclone unit. [address] is the
starting memory address. [numbytes] is the number of bytes of data
to read. All values should be in hexadecimal format. No more than
255 bytes may be read in this way.
A Cyclone unit may only use this command after it has performed its
"START" command. (The "ALLSTART" command will also satisfy this
requirement)
Cyclone Automated Control Package
51