D12674RVFQ33D Renesas Electronics America, D12674RVFQ33D Datasheet - Page 334

• 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)
Bit
2
1
0
Rev. 3.00 Mar 17, 2006 page 282 of 926
REJ09B0283-0300
Bit Name
DTIE1A
DTIE0B
DTIE0A
Initial Value
0
0
0
R/W
R/W
R/W
R/W
Description
Data Transfer End Interrupt Enable 1A
Enables or disables an interrupt to the CPU or
DTC when transfer ends. If the DTE1 bit is
cleared to 0 when DTIE1A= 1, 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 DTIE1A 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
DTE1 bit to 1.
Data Transfer Interrupt Enable 0B
Enables or disables an interrupt to the CPU or
DTC when transfer on channel 1 is interrupted.
If the DTME0 bit is cleared to 0 when DTIE0B=
1, the DMAC regards this as indicating a break
in the transfer, and issues a transfer break
interrupt request to the CPU or DTC.
A transfer break interrupt can be canceled
either by clearing the DTIE0B bit to 0 in the
interrupt handling routine, or by performing
processing to continue transfer by setting the
DTME0 bit to 1.
Data Transfer End Interrupt Enable 0A
Enables or disables an interrupt to the CPU or
DTC when transfer ends. If the DTE0 bit is
cleared to 0 when DTIE0A = 1, 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 DTIE0A 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
DTE0 bit to 1.