D12674RVFQ33D Renesas Electronics America, D12674RVFQ33D Datasheet - Page 884

• Manufacturer Part Number: D12674RVFQ33D
• Description: MCU 3V 0K I-TEMP 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of D12674RVFQ33D

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: IrDA, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 103
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412674RVFQ33D; HD6412674RVFQ33D

Section 22 Power-Down Modes
22.4
22.4.1
In software standby mode, I/O port states are retained. Therefore, there is no reduction in current
dissipation for the output current when a high-level signal is output.
22.4.2
Current dissipation increases during the oscillation stabilization standby period.
22.4.3
Depending on the operating status of the EXDMAC, DMAC, or DTC, the MSTP14 to MSTP12
bits may not be set to 1. Setting of the EXDMAC, DMAC, or DTC module stop mode should be
carried out only when the respective module is not activated.
For details, refer to section 8, EXDMA Controller, section 7, DMA Controller (DMAC), and
section 9, Data Transfer Controller (DTC).
22.4.4
Relevant interrupt operations cannot be performed in module stop mode. Consequently, if module
stop mode is entered when an interrupt has been requested, it will not be possible to clear the CPU
interrupt source or the EXDMAC, DMAC, or DTC activation source.
Interrupts should therefore be disabled before entering module stop mode.
22.4.5
MSTPCR should only be written to by the CPU.
Rev. 3.00 Mar 17, 2006 page 832 of 926
REJ09B0283-0300
Usage Notes
I/O Port Status
Current Dissipation during Oscillation Stabilization Standby Period
EXDMAC/DMAC/DTC Module Stop
On-Chip Peripheral Module Interrupts
Writing to MSTPCR