D12363VTE33 Renesas Electronics America, D12363VTE33 Datasheet - Page 291

• Manufacturer Part Number: D12363VTE33
• Description: MCU 3V 0K 120-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12363VTE33

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 84
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412363VTE33; HD6412363VTE33

Bit
11
10
Bit Name
DTA1
—
Initial Value
0
0
R/W
R/W
R/W
Description
Data Transfer Acknowledge 1
These bits enable or disable clearing when DMA
transfer is performed for the internal interrupt
source selected by the DTF3 to DTF0 bits in
DMACR of channel 1.
It the DTA1 bit is set to 1 when DTE1 = 1, the
internal interrupt source is cleared automatically
by DMA transfer. When DTE1 = 1 and DTA1 =
1, the internal interrupt source does not issue an
interrupt request to the CPU or DTC.
It the DTA1 bit is cleared to 0 when DTE1 = 1,
the internal interrupt source is not cleared when
a transfer is performed, and can issue an
interrupt request to the CPU or DTC in parallel.
In this case, the interrupt source should be
cleared by the CPU or DTC transfer.
When DTE1 = 0, the internal interrupt source
issues an interrupt request to the CPU or DTC
regardless of the DTA1 bit setting.
The state of the DTME1 bit does not affect the
above operations.
Reserved
Though this bit can be read from or written to,
the write value should always be 0.
Rev.6.00 Mar. 18, 2009 Page 231 of 980
Section 7 DMA Controller (DMAC)
REJ09B0050-0600