HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 166

• 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
3.4.2
Table 3.10 shows the relationship between the double data transfer instructions and single data
transfer instructions.
Table 3.10 Overview of Data Transfer Instructions
Page 106 of 1414
Address register
Index register
Addressing
Modulo addressing
Data bus
Data length
Bus conflict
Memory
Source register
Destination register
DSP Data Addressing
Ax: R4, R5
Ix: R8, Iy: R9
XDB, YDB
16 bits (word)
No
Da: A0, A1
Dx: X0/X1
Double Data Transfer
Instructions
MOVX.W
MOVY.W
Ay: R6, R7
Nop/Inc (+2)/index addition:
post-increment
⎯
Possible
X/Y data memory
Dy: Y0/Y1
Single Data Transfer Instructions
MOVS.W, MOVS.L
As: R2, R3, R4, R5
Is: R8
Nop/Inc (+2, +4)/index addition: post-
increment
Dec (–2, –4): pre-decrement
Not possible
LDB
16/32 bits (word/longword)
Yes
Entire memory space
Ds: A0/A1, M0/M1, X0/X1, Y0/Y1,
A0G, A1G
Ds: A0/A1, M0/M1, X0/X1, Y0/Y1,
A0G, A1G
SH7720 Group, SH7721 Group
R01UH0083EJ0400 Rev. 4.00
Sep 21, 2010