How to program SPROM in Keil C51?

[a_ziliu]

1. Open the “Options for Target” window

2. Set the APROM and SPROM output file on User page.
(1) Check the “Run #2”
(2) Key in the following statement: ..\..\..\..\Library\Startup\exe\hex2bin.exe .\output\@L.hex 0x0 0x1000 0xFF80 0x80


3. Set the Flash Programming option on Utilities page
(1) Press the “Settings” icon for opening the “Nu-Link Driver Setup” window
(2) Check the “Update SPROM”

4. Re-build and Download