DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 201

• Manufacturer Part Number: DF2345TE20
• Description: MCU 5V 128K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2345TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2345TE20; HD64F2345TE20

Bits 3 and 2—DTC Mode (MD1, MD0): These bits specify the DTC transfer mode.
Bit 1—DTC Transfer Mode Select (DTS): Specifies whether the source side or the destination
side is set to be a repeat area or block area, in repeat mode or block transfer mode.
Bit 0—DTC Data Transfer Size (Sz): Specifies the size of data to be transferred.
Bit 3
MD1
0
1
Bit 1
DTS
0
1
Bit 0
Sz
0
1
Bit 2
MD0
0
1
0
1
Description
Destination side is repeat area or block area
Source side is repeat area or block area
Description
Byte-size transfer
Word-size transfer
Description
Normal mode
Repeat mode
Block transfer mode
—
Rev. 4.00 Feb 15, 2006 page 175 of 900
Section 7 Data Transfer Controller
REJ09B0291-0400