Texas Instruments TMS320C3x - Manual (Page 571)

Load Floating-Point Exponent LDE
13-113 Assembly Language Instructions
Example LDE R0,R5
Before Instruction After Instruction
R0 02 0005 6F30 R0 02 0005 6F30
R5 0A 056F E332 R5 02 056F E332
LUF 0 LUF 0
LV 0 LV 0
UF 0 UF 0
N 0 N 0
Z 0 Z 0
V 0 V 0
C 0 C 0
4.00066337e+00
1.06749648e+03
4.00066337e+00
4.16990814e+00