R4F24569NVFQV Renesas Electronics America, R4F24569NVFQV Datasheet - Page 381

• Manufacturer Part Number: R4F24569NVFQV
• Description: MCU 256KB FLASH 64K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24569NVFQV

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SSU, UART/USART, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

H8S/2456, H8S/2456R, H8S/2454 Group
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
[Legend]
×:
REJ09B0467-0350 Rev. 3.50
Jul 07, 2010
Activation Source
Internal
interrupts
External
requests
Auto-request
:
Can be specified
Cannot be specified
Activation Sources
DMAC Activation Sources
ADI0
TXI0
RXI0
TXI1
RXI1
TGI0A
TGI1A
TGI2A
TGI3A
TGI4A
TGI5A
USBINTN0
USBINTN1
DREQ pin falling edge input
DREQ pin low-level input
Short Address Mode
Channels
0A and 1A
×
×
×
×
×
Channels
0B and
1B
×
×
×
Section 7 DMA Controller (DMAC)
Full Address Mode
Normal
Mode
×
×
×
×
×
×
×
×
×
×
×
Page 351 of 1392
Block
Transfer
Mode
×