HD64F2239TF20I Renesas Electronics America, HD64F2239TF20I Datasheet - Page 402

• Manufacturer Part Number: HD64F2239TF20I
• Description: MCU 3V 384K I-TEMP 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of HD64F2239TF20I

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 10 I/O Ports
10.8.1
PCDDR specifies input or output the port C pins using the individual bits. PCDDR cannot be read;
if it is, an undefined value will be read. This register is a write-only register, and cannot be written
by bit manipulation instruction. For details, see section 2.9.4, Access Methods for Registers with
Write-Only Bits.
10.8.2
PCDR stores output data for port C pins.
Rev. 6.00 Mar. 18, 2010 Page 340 of 982
REJ09B0054-0600
Bit
7
6
5
4
3
2
1
0
Bit
7
6
5
4
3
2
1
0
Bit Name
PC7DDR
PC6DDR
PC5DDR
PC4DDR
PC3DDR
PC2DDR
PC1DDR
PC0DDR
Bit Name
PC7DR
PC6DR
PC5DR
PC4DR
PC3DR
PC2DR
PC1DR
PC0DR
Port C Data Register (PCDR)
Port C Data Direction Register (PCDDR)
Initial Value
0
0
0
0
0
0
0
0
Initial Value
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
W
W
W
W
W
W
W
W
Description
When a pin is specified as a general purpose I/O port,
setting this bit to 1 makes the corresponding port C
pin an output pin. Clearing this bit to 0 makes the pin
an input pin.
Description
Output data for a pin is stored when the pin is
specified as a general purpose output port.