D12674RVFQ33D Renesas Electronics America, D12674RVFQ33D Datasheet - Page 388

• 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 8 EXDMA Controller
Rev. 3.00 Mar 17, 2006 page 336 of 926
REJ09B0283-0300
External pins
Interrupt request
signals to CPU
for individual
channels
Legend:
EDSAR: EXDMA source address register
EDDAR: EXDMA destination address register
EDTCR: EXDMA transfer count register
EDMDR: EXDMA mode control register
EDACR: EXDMA address control register
EDREQ
EDRAK
EDACK
ETEND
Figure 8.1 Block Diagram of EXDMAC
Data buffer
Control logic
EDMDR
EDACR
Internal data bus
Bus controller
Address buffer
Processor
EDSAR
EDDAR
EDTCR