HD64F2612FA20 Renesas Electronics America, HD64F2612FA20 Datasheet - Page 526

• 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: -

Section 20 Power-Down Modes
20.1
Registers related to the power down mode are shown below. For details on the system clock
control register (SCKCR), refer to section 19.1.1, System Clock Control Register (SCKCR). For
details on register addresses and register states during each process, refer to appendix A, On-Chip
I/O Register.
• System clock control register (SCKCR)
• Standby control register (SBYCR)
• Module stop control register A (MSTPCRA)
• Module stop control register B (MSTPCRB)
• Module stop control register C (MSTPCRC)
20.1.1
SBYCR is an 8-bit readable/writable register that performs software standby mode control.
Bit
7
Rev. 7.00 Sep. 11, 2009 Page 490 of 566
REJ09B0211-0700
Bit Name
SSBY
Register Descriptions
Standby Control Register (SBYCR)
Initial Value
0
R/W
R/W
Description
This bit specifies the transition mode after executing
the SLEEP instruction
0: Shifts to sleep mode when the SLEEP instruction
1: Shifts to software standby mode when the SLEEP
This bit does not change when clearing the software
standby mode by using external interrupts and
shifting to normal operation. This bit should be
written with 0 when clearing.
Software Standby
is executed
instruction is executed