DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 857

• 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

ADCR—A/D Control Register
DADR0—D/A Data Register 0
DADR1—D/A Data Register 1
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Timer Trigger Select
TRGS1
0
1
:
:
:
:
:
:
TRGS1
TRGS0
R/W
R/W
7
0
7
0
0
1
0
1
A/D conversion start by external trigger is disabled
A/D conversion start by external trigger (TPU) is enabled
A/D conversion start by external trigger (8-bit timer) is enabled
A/D conversion start by external trigger pin (ADTRG) is enabled
TRGS0
R/W
R/W
6
0
6
0
R/W
—
—
5
1
5
0
Stores data for D/A conversion
R/W
—
—
4
1
4
0
Description
H'FF99
H'FFA4
H'FFA5
Rev. 4.00 Feb 15, 2006 page 831 of 900
Reserved bit. Write as 1.
R/W
R/W
—
3
1
3
0
Appendix B Internal I/O Register
R/W
—
—
2
1
2
0
R/W
REJ09B0291-0400
—
—
1
1
1
0
R/W
—
—
0
1
0
0
A/D
D/A
D/A