R5S72030W200FP Renesas Electronics America, R5S72030W200FP Datasheet - Page 29

• Manufacturer Part Number: R5S72030W200FP
• Description: IC SUPERH MPU ROMLESS 240QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7200r

Specifications of R5S72030W200FP

• Core Processor: SH2A-FPU
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: CAN, I²C, SCI, SSI, SSU, USB
• Peripherals: DMA, LCD, POR, PWM, WDT
• Number Of I /o: 82
• Program Memory Type: ROMless
• Ram Size: 80K x 8
• Voltage - Supply (vcc/vdd): 1.1 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 240-QFP
• For Use With: R0K572030S000BE - KIT DEV FOR SH7203HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

2.4
The CPU has five processing states: the reset state, exception handling state, bus-released state,
program execution state, and power-down state. Figure 2.5 shows the state transitions.
Bus request
Processing States
Interrupt or DMA address error
Bus-released state
Power-on reset state
Bus request
cleared
Bus request
cleared
Power-on reset
from any state
Figure 2.5 Processing State Transitions
Sleep mode
Bus
request
cleared
Bus
request
Bus
request
Standby input from any state
Hardware standby mode
Exception-handling state
Program execution state
Exception
handling
request
SLEEP
instruction with
STBY bit cleared
Reset release
End of exception
handling
Rev. 3.00 Jul 08, 2005 page 13 of 484
Software standby mode
Manual reset state
Section 2 Programming Model
SLEEP
instruction with
STBY bit set
Manual reset
from any state
Power-down state
NMI or IRQ interrupt
Reset state
REJ09B0051-0300