DF2367VF33 Renesas Electronics America, DF2367VF33 Datasheet - Page 293

• Manufacturer Part Number: DF2367VF33
• Description: MCU 3V 384K 128-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2367VF33

• 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 Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K 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: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2367VF33; HD64F2367VF33

• DMABCRL
Bit
7
Bit Name
DTME1
Initial Value
0
R/W
R/W
Description
Data Transfer Master Enable 1
Together with the DTE1 bit, this bit controls
enabling or disabling of data transfer on channel
1. When both the DTME1 bit and DTE1 bit are
set to 1, transfer is enabled for channel 1.
If channel 1 is in the middle of a burst mode
transfer when an NMI interrupt is generated, the
DTME1 bit is cleared, the transfer is interrupted,
and bus mastership passes to the CPU. When
the DTME1 bit is subsequently set to 1 again,
the interrupted transfer is resumed. In block
transfer mode, however, the DTME1 bit is not
cleared by an NMI interrupt, and transfer is not
interrupted.
[Clearing conditions]
•
•
•
[Setting condition]
When 1 is written to DTME1 after reading
DTME1 = 0
When initialization is performed
When NMI is input in burst mode
When 0 is written to the DTME1 bit
Rev.6.00 Mar. 18, 2009 Page 233 of 980
Section 7 DMA Controller (DMAC)
REJ09B0050-0600