SH7760 Datasheet, PDF (79/1345 Pages) Renesas Technology Corp – SuperHTM RISC engine

Section 2 Programming Model
2.1 Data Formats
The data formats supported in this LSI are shown in figure 2.1.
Byte (8 bits)
Word (16 bits)
Longword (32 bits)
Single-precision floating-point (32 bits)
Double-precision floating-point (64 bits)
63 62 51
s exp
70
15
0
31
0
31 30 22
0
s exp
fraction
0
fraction
Figure 2.1 Data Formats
Rev. 0.1, 02/03, page 29 of 1294