HD64F2676VFC33 Renesas Electronics America, HD64F2676VFC33 Datasheet - Page 507

• Manufacturer Part Number: HD64F2676VFC33
• Description: IC H8S MCU FLASH 256K 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2676VFC33

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: IrDA, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 103
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

10.3.2
P3DR stores output data for the port 3 pins.
10.3.3
PORT3 shows the pin states.
PORT3 cannot be modified.
Note:
Bit
7, 6
5
4
3
2
1
0
Bit
7, 6
5
4
3
2
1
0
Bit Name
—
P35DR
P34DR
P33DR
P32DR
P31DR
P30DR
Bit Name
—
P35
P34
P33
P32
P31
P30
* Determined by the states of pins P35 to P30.
Port 3 Data Register (P3DR)
Port 3 Register (PORT3)
Initial Value
All 0
0
0
0
0
0
0
Initial Value
All 0
Undefined *
Undefined *
Undefined *
Undefined *
Undefined *
Undefined *
R/W
—
R/W
R/W
R/W
R/W
R/W
R/W
R/W
—
R
R
R
R
R
R
Description
Reserved
These bits are always read as 0 and cannot be
modified.
Output data for a pin is stored when the pin function
is specified to a general purpose I/O.
Description
Reserved
These bits are always read as 0 and cannot be
modified.
If a port 3 read is performed while P3DDR bits are
set to 1, the P3DR values are read. If a port 1 read
is performed while P3DDR bits are cleared to 0, the
pin states are read.
Rev. 3.00 Mar 17, 2006 page 455 of 926
Section 10 I/O Ports
REJ09B0283-0300