R4F24268NVFQV Renesas Electronics America, R4F24268NVFQV Datasheet - Page 364

• Manufacturer Part Number: R4F24268NVFQV
• Description: MCU 256K FLASH 48K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24268NVFQV

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SSU, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 10x10b, 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: -

Section 7 DMA Controller (DMAC)
(2)
• DMABCRH
Page 334 of 1372
Bit
3
2
1
0
Bit
15
14
Full Address Mode:
Bit Name
DTIE1B
DTIE1A
DTIE0B
DTIE0A
Bit Name
FAE1
FAE0
0
0
0
0
0
0
Initial Value
Initial Value
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
Data Transfer End Interrupt Enable 1B
Data Transfer End Interrupt Enable 1A
Data Transfer End Interrupt Enable 0B
Data Transfer End Interrupt Enable 0A
These bits enable or disable an interrupt to the
CPU or DTC when transfer ends. If the DTIE bit is
set to 1 when DTE = 0, the DMAC regards this as
indicating the end of a transfer, and issues a
transfer end interrupt request to the CPU or DTC.
A transfer end interrupt can be canceled either by
clearing the DTIE bit to 0 in the interrupt handling
routine, or by performing processing to continue
transfer by setting the transfer counter and
address register again, and then setting the DTE
bit to 1.
Description
Full Address Enable 1
Specifies whether channel 1 is to be used in short
address mode or full address mode.
In full address mode, channels 1A and 1B are
used together as channel 1.
0: Short address mode
1: Full address mode
Full Address Enable 0
Specifies whether channel 0 is to be used in short
address mode or full address mode.
In full address mode, channels 0A and 0B are
used together as channel 0.
0: Short address mode
1: Full address mode
H8S/2426, H8S/2426R, H8S/2424 Group
REJ09B0466-0350 Rev. 3.50
Jul 09, 2010