DF2134AFA20V Renesas Electronics America, DF2134AFA20V Datasheet - Page 993

• 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: -

P9DDR—Port 9 Data Direction Register
P9DR—Port 9 Data Register
IER—IRQ Enable Register
Mode 1
Modes 2 and 3
Bit
Initial value
Read/Write
Note: * Determined by state of pin P96.
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Initial value
Read/Write
P97DDR
P97DR
IRQ7E
R/W
R/W
7
0
7
0
W
W
7
0
0
P96DDR
P96DR
IRQ6E
R/W
—*
R
6
6
0
W
W
6
1
0
Specification of input or output for port 9 pins
P95DDR
P95DR
IRQ5E
R/W
R/W
5
0
5
0
W
W
5
0
0
IRQ7 to IRQ0 enable
Output data for port 9 pins
0
1
P94DDR
P94DR
IRQn interrupt disabled
IRQn interrupt enabled
IRQ4E
R/W
R/W
4
0
4
0
W
W
4
0
0
Rev. 4.00 Jun 06, 2006 page 937 of 1004
P93DDR
P93DR
H'FFC0
H'FFC1
H'FFC2
IRQ3E
R/W
R/W
3
0
3
0
W
W
3
0
0
(n = 7 to 0)
Appendix B Internal I/O Registers
P92DDR
P92DR
IRQ2E
R/W
R/W
2
0
2
0
W
W
2
0
0
Interrupt Controller
P91DDR
P91DR
IRQ1E
R/W
R/W
REJ09B0301-0400
1
0
1
0
W
W
1
0
0
P90DDR
P90DR
IRQ0E
R/W
R/W
0
0
0
0
W
W
0
0
0
Port 9
Port 9