HD6417041AF28V Renesas Electronics America, HD6417041AF28V Datasheet - Page 286

• Manufacturer Part Number: HD6417041AF28V
• Description: IC SUPERH MCU ROMLESS 144QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7040r

Specifications of HD6417041AF28V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 28.7MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 98
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 6 Instruction Descriptions
Instruction
MOVX.W
@Ax+Ix,Dx
MOVX.W
Da,@Ax
MOVX.W
Da,@Ax+
MOVX.W
Da,@Ax+Ix
MOVY.W
@Ay,Dy
MOVY.W
@Ay+,Dy
MOVY.W
@Ay+Iy,Dy
MOVY.W
Da,@Ay
MOVY.W
Da,@Ay+
MOVY.W
Da,@Ay+Iy
NOPx
NOPY
Note: MSW = High-order word of operand
6.2.1
These instructions use the XDB and YDB buses to access X and Y memory. Areas other than X
and Y memory cannot be accessed. Memory is accessed in word units. Since independent bus is
used, it does not create access contention with instruction fetches (using the Main buses).
X and Y data transfer instructions are executed regardless of conditions even when the data
operation instruction executed in parallel has conditions.
Figure 6.15 shows the load and store operations in X and Y data transfers.
Rev. 5.00 Jun 30, 2004 page 270 of 512
REJ09B0171-0500O
LSW = Low-order word of operand
X and Y Data Transfers (MOVX.W and MOVY.W)
Operation
(Ax) MSW of Dx,0 LSW of
Dx,Ax+Ix Ax
MSW of Da (Ax)
MSW of Da (Ax),Ax+2 Ax
MSW of Da (Ax),Ax+Ix Ax
(Ay) MSW of Dy,0 LSW of
Dy
(Ay) MSW of Dy,0 LSW of
Dy, Ay+2 Ay
(Ay) MSW of Dy,0 LSW of
Dy, Ay+Iy Ay
MSW of Da (Ay)
MSW of Da (Ay),Ay+2 Ay
MSW of Da (Ay),Ay+Iy Ay
No Operation
No Operation
Code
111100A*D*0*11**
111100A*D*1*01**
111100A*D*1*10**
111100A*D*1*11**
111100*A*D*0**01
111100*A*D*0**10
111100*A*D*0**11
111100*A*D*1**01
111100*A*D*1**10
111100*A*D*1**11
1111000*0*0*00**
111100*0*0*0**00
Cycles
1
1
1
1
1
1
1
1
1
1
1
1
DC
Bit
—
—
—
—
—
—
—
—
—
—
—
—
SH-1
Instructions
Applicable
SH-2
SH-
DSP