HD64F7047F50 Renesas Electronics America, HD64F7047F50 Datasheet - Page 134

• Manufacturer Part Number: HD64F7047F50
• Description: IC SUPERH MCU FLASH 256K 100QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7047r

Specifications of HD64F7047F50

• 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-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Rev. 2.00, 09/04, page 92 of 720
F: Instruction fetch (instruction fetched from memory where program is stored).
D: Instruction decoding (fetched instruction is decoded).
E: Instruction execution (data operation and address calculation is performed according to the results
M: Memory access (data in memory is accessed).
Figure 6.5 Example of the Pipeline Operation when an IRQ Interrupt is Accepted
of decoding).
Instruction (instruction
replaced by interrupt
exception processing)
Overrun fetch
Interrupt service routine
start instruction
IRQ
1
Interrupt acceptance
3
F
D
F
E
3
5 + m1 + m2 + m3
E
m1 m2 1 m3 1
M M
E
M
E
E
F
D
E