version.txt

TMS320LF2401A串口烧写程序

                                      Version.txt
                                      ===========
This is Build 2 of Serial Port Flash Programming Utilities for the TMS320LF2401A silicon.

This programs the flash over the serial communications interface (SCI).


Revision History	

April 17, 2002
	 Commented out the line which wrote to the SCSR1 to set up the
         PLL. The PLL is set up in the boot ROM code, and there is 
         a selection mechanism to select x2 or x4 mode for the PLL.
         This over-wrote that selection causing the programmer to fail
         when the x2 option was selected, since only the pll register
         got changed, while the baud rate register in the SCI remained 
         the same.




Jan 23,2002	
	1. Updated for the sector size on LF2401A
	2. Patched for security. 

November 14, 2000

	1. Updated timing information files. Added support for configuration
	   for different frequencies.
	2. NOTE: The Boot ROM loader still puts in X4 for the PLL mutiplier.
		 This means that the CLKIN must be 7.5 MHZ or less per documentation
		 in the SPRU357 ( LF240x Users guide).
	3. Updated f240_hex.exe version with the v2.0b. This version handles
	   separate run and load adresses correctly.



April  10, 2000	                

        1. Fixed a bug in the programming algorithm where section on a boundary 
        not divisible by 8 would fail.