HD64F2239TF20I Renesas Electronics America, HD64F2239TF20I Datasheet - Page 391

• 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: -

10.6.3
PORTA shows the pin states. This register cannot be modified.
Note:
10.6.4
PAPCR controls the on/off state of port A input pull-up MOS.
10.6.5
PAODR selects output state of port A.
Bit
7 to 4
3
2
1
0
Bit
7 to 4
3
2
1
0
Bit
7 to 4
3
2
1
0
* Determined by the states of PA3 to PA0 pins.
Port A Register (PORTA)
Port A Pull-Up MOS Control Register (PAPCR)
Port A Open Drain Control Register (PAODR)
Bit Name
—
PA3
PA2
PA1
PA0
Bit Name
—
PA3PCR
PA2PCR
PA1PCR
PA0PCR
Bit Name
—
PAODR
PAODR
PAODR
PAODR
Initial Value
Undefined
— *
— *
— *
— *
Initial Value
Undefined
0
0
0
0
Initial Value
Undefined
0
0
0
0
R/W
—
R
R
R
R
R/W
—
R/W
R/W
R/W
R/W
R/W
—
R/W
R/W
R/W
R/W
Reserved
These bits are always read as undefined value.
If this bit is read while PADDR is set to 1, the PADR
value is read. If this bit is read while PADDR is
cleared, the PA3 pin states are read.
Description
Description
Reserved
These bits are always read as undefined value.
When the pin is specified as an input port, setting the
corresponding bit to 1 turns on the input pull-up MOS
for that pin.
Description
Reserved
These bits are always read as undefined value.
When this bit is set to 1, the corresponding port A pin
functions as open drain output. When this bit is
cleared to 0, the corresponding pin functions as
CMOS output.
Rev. 6.00 Mar. 18, 2010 Page 329 of 982
Section 10 I/O Ports
REJ09B0054-0600