DF2210CUNP24V Renesas Electronics America, DF2210CUNP24V Datasheet - Page 280

• Manufacturer Part Number: DF2210CUNP24V
• Description: MCU 16BIT FLASH 3V 32K 64-QFN
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2210CUNP24V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: SCI, SmartCard, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 37
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 6x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

8.2.2
P3DR stores output data for the port 3 pins.
8.2.3
PORT3 indicates the pin states of the port 3.
Note: * Determined by the states of pins P36 and P32 to P30.
Rev.7.00 Dec. 24, 2008 Page 224 of 698
REJ09B0074-0700
Bit
7
6
5 to
3
2
1
0
Bit
7
6
5 to
3
2
1
0
Bit Name Initial Value
⎯
P36DR
⎯
P32DR
P31DR
P30DR
Bit Name Initial Value
⎯
P36
⎯
P32
P31
P30
Port 3 Data Register (P3DR)
Port 3 Register (PORT3)
Undefined
0
Undefined
0
0
0
Undefined
⎯*
Undefined
⎯*
⎯*
⎯*
⎯
⎯
R/W
R/W
R/W
⎯
R
⎯
R
R
R
R/W
R/W
R/W
Description
Reserved
This bit is undefined and cannot be modified.
Stores output data for a pin that functions as a general
output port.
Reserved
These bits are undefined and cannot be modified.
Store output data for a pin that functions as a general
output port.
Description
Reserved
This bit is undefined.
If the port 3 is read while P3DDR bits are set to 1, the
P3DR value is read. If the port 3 is read while P3DDR bits
are cleared to 0, the pin states are read.
Reserved
These bits are undefined.
If the port 3 is read while P3DDR bits are set to 1, the
P3DR value is read. If the port 3 is read while P3DDR bits
are cleared to 0, the pin states are read.