D12674RVFQ33D Renesas Electronics America, D12674RVFQ33D Datasheet - Page 338

• 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 7 DMA Controller (DMAC)
7.4
DMAC activation sources consist of internal interrupt requests, external requests, and auto-
requests. The DMAC activation sources that can be specified depend on the transfer mode and
channel, as shown in table 7.3.
Table 7.3
Activation Source
Internal
interrupts
External
requests
Auto-request
Legend:
O : Can be specified
X: Cannot be specified
Rev. 3.00 Mar 17, 2006 page 286 of 926
REJ09B0283-0300
Activation Sources
ADI
TXI0
RXI0
TXI1
RXI1
TGI0A
TGI1A
TGI2A
TGI3A
TGI4A
TGI5A
DREQ pin falling edge input
DREQ pin low-level input
DMAC Activation Sources
Short Address Mode
Channels
0A and 1A
O
O
O
O
O
O
O
O
O
O
O
X
X
X
Channels
0B and 1B
O
O
O
O
O
O
O
O
O
O
O
O
O
X
Normal
Mode
X
X
X
X
X
X
X
X
X
X
X
O
O
O
Full Address Mode
Block
Transfer
Mode
O
O
O
O
O
O
O
O
O
O
O
O
O
X