SH7205 Datasheet, PDF (126/1904 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

Section 3 Floating-Point Unit (FPU)
Table 3.2 shows the ranges of the various numbers in hexadecimal notation.
Table 3.2 Floating-Point Ranges
Type
Signaling non-number
Quiet non-number
Positive infinity
Positive normalized
number
Positive denormalized
number
Positive zero
Negative zero
Negative denormalized
number
Negative normalized
number
Negative infinity
Quiet non-number
Signaling non-number
Single-Precision
Double-Precision
H'7FFF FFFF to H'7FC0 0000 H'7FFF FFFF FFFF FFFF to
H'7FF8 0000 0000 0000
H'7FBF FFFF to H'7F80 0001 H'7FF7 FFFF FFFF FFFF to
H'7FF0 0000 0000 0001
H'7F80 0000
H'7FF0 0000 0000 0000
H'7F7F FFFF to H'0080 0000 H'7FEF FFFF FFFF FFFF to
H'0010 0000 0000 0000
H'007F FFFF to H'0000 0001 H'000F FFFF FFFF FFFF to
H'0000 0000 0000 0001
H'0000 0000
H'0000 0000 0000 0000
H'8000 0000
H'8000 0000 0000 0000
H'8000 0001 to H'807F FFFF H'8000 0000 0000 0001 to
H'800F FFFF FFFF FFFF
H'8080 0000 to H'FF7F FFFF H'8010 0000 0000 0000 to
H'FFEF FFFF FFFF FFFF
H'FF80 0000
H'FFF0 0000 0000 0000
H'FF80 0001 to H'FFBF FFFF H'FFF0 0000 0000 0001 to
H'FFF7 FFFF FFFF FFFF
H'FFC0 0000 to H'FFFF FFFF H'FFF8 0000 0000 0000 to
H'FFFF FFFF FFFF FFFF
Rev. 1.00 Mar. 25, 2008 Page 94 of 1868
REJ09B0372-0100