HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 174

• Manufacturer Part Number: HD6417720BP133BV
• Description: SH3-DSP, WITH USB AND LCDC, PB-F
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417720BP133BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: FIFO, I²C, IrDA, MMC, SCI, SD, SIO, SIM, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 117
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 3 DSP Operating Unit
example, PMULS can use A1 as the source register, but cannot use A0. These tables ignore details
of register selectability.
Table 3.14 Destination Register in DSP Instructions
Page 114 of 1414
Registers
A0, A1
A0G, A1G
X0, X1
Y0, Y1
M0, M1
Instructions
DSP
operation
Data
transfer
Data
transfer
DSP
operation
Data
transfer
Fixed-point, PSHA,
PMULS
Integer, PDMSB
Logical, PSHL
MOVS.W
MOVS.L
MOVS.W
MOVS.L
Fixed-point, PSHA,
PMULS
Integer, logical,
PDMSB, PSHL
MOVX/Y.W, MOVS.W
MOVS.L
39
Sign-extended
Sign-extended 24-bit result
Cleared
Sign-extended 16-bit data
Sign-extended
Data
Data
Guard Bits
32
31
16-bit result
No update
No update
16-bit result
16-bit result
SH7720 Group, SH7721 Group
R01UH0083EJ0400 Rev. 4.00
Register Bits
40-bit result
32-bit result
32-bit data
32-bit data
16
15
Cleared
Cleared
Cleared
Cleared
Cleared
Sep 21, 2010
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