HD64F7047F50V Renesas Electronics America, HD64F7047F50V Datasheet - Page 96

• Manufacturer Part Number: HD64F7047F50V
• Description: IC H8 MCU FLASH 256K 100TQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7047r

Specifications of HD64F7047F50V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Package: 100PQFP
• Family Name: SuperH
• Maximum Speed: 50 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 32 Bit
• Number Of Programmable I/os: 53
• Interface Type: CAN/SCI
• On-chip Adc: 16-chx10-bit
• Number Of Timers: 7
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 4 Instruction Features
Data transfers are executed in the MA stage of the pipeline while DSP operations are executed in
the DSP stage. Since the next data store instruction starts before the data operation instruction has
finished, a stall cycle is inserted when the store instruction comes on the instruction line after the
data operation instruction. This overhead cycle can be avoided by adding one instruction between
the data operation instruction and the data transfer instruction. Figure 4.22 shows an example.
Rev. 5.00 Jun 30, 2004 page 80 of 512
REJ09B0171-0500O
Figure 4.21 Single Data Transfer Flowchart (Longword)
X0
X1
A0
A1
Pointer (R2, R3, R4, R5)
All memory areas
: Cannot be set
IAB[31:0]
IDB[31:0]
Y0
Y1
M0
M1
A0G
–4, 0, +4, +R8
A1G DSR