HD6417760BL200AV Renesas Electronics America, HD6417760BL200AV Datasheet - Page 137

• Manufacturer Part Number: HD6417760BL200AV
• Description: SH4 7760, 17 X17 256BGA, LCDC, U
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417760BL200AV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: Audio Codec, CAN, EBI/EMI, FIFO, I²C, MFI, MMC, SCI, Serial Sound, SIM, SPI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 69
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Table 3.2
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
3.2.2
Figure 3.3 shows the bit pattern of a non-number (NaN). A value is NaN in the following case:
• Sign bit: Don't care
• Exponent field: All bits are 1
• Fraction field: At least one bit is 1
The NaN is a signaling NaN (sNaN) if the MSB of the fraction field is 1, and a quiet NaN (qNaN)
if the MSB is 0.
Non-Numbers (NaN)
Floating-Point Ranges
Single-Precision
H'7FFF FFFF to H'7FC0 0000
H'7FBF FFFF to H'7F80 0001
H'7F80 0000
H'7F7F FFFF to H'0080 0000
H'007F FFFF to H'0000 0001
H'0000 0000
H'8000 0000
H'8000 0001 to H'807F FFFF
H'8080 0000 to H'FF7F FFFF
H'FF80 0000
H'FF80 0001 to H'FFBF FFFF
H'FFC0 0000 to H'FFFF FFFF H'FFF8 0000 0000 0000 to
Rev. 2.00 Feb. 12, 2010 Page 53 of 1330
Double-Precision
H'7FFF FFFF FFFF FFFF to
H'7FF8 0000 0000 0000
H'7FF7 FFFF FFFF FFFF to
H'7FF0 0000 0000 0001
H'7FF0 0000 0000 0000
H'7FEF FFFF FFFF FFFF to
H'0010 0000 0000 0000
H'000F FFFF FFFF FFFF to
H'0000 0000 0000 0001
H'0000 0000 0000 0000
H'8000 0000 0000 0000
H'8000 0000 0000 0001 to
H'800F FFFF FFFF FFFF
H'8010 0000 0000 0000 to
H'FFEF FFFF FFFF FFFF
H'FFF0 0000 0000 0000
H'FFF0 0000 0000 0001 to
H'FFF7 FFFF FFFF FFFF
H'FFFF FFFF FFFF FFFF
REJ09B0554-0200