HD6417708RF100A Renesas Electronics America, HD6417708RF100A Datasheet - Page 96

• Manufacturer Part Number: HD6417708RF100A
• Description: IC SUPERH MPU ROMLESS 144LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417708RF100A

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: EBI/EMI, SCI, SmartCard
• Peripherals: POR, WDT
• Number Of I /o: 8
• Program Memory Type: ROMless
• Voltage - Supply (vcc/vdd): 3.15 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -

Figure 3.13 shows the MMU exception signals in data access mode.
76
NOP
WB
MA
EX
IF
ID
: Exception source stage
: Stage cancellation for instruction
= Instruction fetch
= Instruction decode
= Instruction execution
= Memory access
= Write back
= No operation
that has begun execution
IF
Figure 3.13 MMU Exception Signals in Data Access
ID
IF
EX
ID
IF
MMU exception handler
MA WB
EX
ID
MA WB
EX
ID
MA WB
EX
ID
MA WB
EX MA
ID
EX
WB
MA WB
IF
NOP
ID
NOP
EX
Handler transition
processing
MA WB