DF2134AFA20V Renesas Electronics America, DF2134AFA20V Datasheet - Page 990

• Manufacturer Part Number: DF2134AFA20V
• Description: IC H8S/2100 MCU FLASH 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2134AFA20V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: IrDA, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 58
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 80-QFP
• For Use With: 3DK2166 - DEV EVAL KIT H8S/2166
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Appendix B Internal I/O Registers
P3DDR—Port 3 Data Direction Register
P4DDR—Port 4 Data Direction Register
P3DR—Port 3 Data Register
P4DR—Port 4 Data Register
Rev. 4.00 Jun 06, 2006 page 934 of 1004
REJ09B0301-0400
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
P37DDR
P47DDR
P37DR
P47DR
R/W
R/W
W
W
7
0
7
0
7
0
7
0
P36DDR
P46DDR
P36DR
P46DR
R/W
R/W
W
W
6
0
6
0
6
0
6
0
Specification of input or output for port 3 pins
Specification of input or output for port 4 pins
P35DDR
P45DDR
P35DR
P45DR
R/W
R/W
W
W
5
0
5
0
5
0
5
0
Output data for port 3 pins
Output data for port 4 pins
P34DDR
P44DDR
P34DR
P44DR
R/W
R/W
W
W
4
0
4
0
4
0
4
0
P33DDR
P43DDR
P33DR
P43DR
H'FFB4
H'FFB5
H'FFB6
H'FFB7
R/W
R/W
W
W
3
0
3
0
3
0
3
0
P32DDR
P42DDR
P32DR
P42DR
R/W
R/W
W
W
2
0
2
0
2
0
2
0
P31DDR
P41DDR
P31DR
P41DR
R/W
R/W
W
W
1
0
1
0
1
0
1
0
P30DDR
P40DDR
P30DR
P40DR
R/W
R/W
W
W
0
0
0
0
0
0
0
0
Port 3
Port 4
Port 3
Port 4