HD64F2612FA20 Renesas Electronics America, HD64F2612FA20 Datasheet - Page 531

• Manufacturer Part Number: HD64F2612FA20
• Description: IC H8S MCU FLASH 128K 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2612FA20

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 43
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

20.3
20.3.1
If SLEEP instruction is executed when the SBYCR SSBY bit = 0, the CPU enters the sleep mode.
In sleep mode, CPU operation stops, however the contents of the CPU's internal registers are
retained. Other supporting modules do not stop.
20.3.2
Sleep mode is cleared by any interrupt, or signals at the RES, or STBY pins.
• Exiting Sleep Mode by Interrupts:
• Exiting Sleep Mode by RES pin:
• Exiting Sleep Mode by STBY pin:
When an interrupt occurs, sleep mode is exited and interrupt exception processing starts. Sleep
mode is not exited if the interrupt is disabled, or if interrupts other than NMI are masked by the
CPU.
Setting the RES pin Low selects the reset state. After the stipulated reset input duration,
driving the RES pin High restart the CPU performing reset exception processing.
When the STBY pin level is driven low, a transition is made to hardware standby mode.
Sleep Mode
Transition to Sleep Mode
Clearing Sleep Mode
Rev. 7.00 Sep. 11, 2009 Page 495 of 566
Section 20 Power-Down Modes
REJ09B0211-0700