HD64F2338VFC25 Renesas Electronics America, HD64F2338VFC25 Datasheet - Page 430

• Manufacturer Part Number: HD64F2338VFC25
• Description: MCU 3V 256K 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of HD64F2338VFC25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 106
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 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: -

9.11.3
Port A pins function as address outputs and I/O ports. Port A pin functions are shown in table
9.20.
Table 9.20 Port A Pin Functions
Pin
PA
PA
PA
Rev.4.00 Sep. 07, 2007 Page 398 of 1210
REJ09B0245-0400
7
6
5
/A
/A
/A
23
22
21
Pin Functions
Selection Method and Pin Functions
The pin function is switched as shown below according to the combination of
the operating mode and bits A23E and PA7DDR.
Note: * NMOS open-drain output when PA7ODR = 1.
The pin function is switched as shown below according to the combination of
the operating mode and bits A22E and PA6DDR.
Note: * NMOS open-drain output when PA6ODR = 1.
The pin function is switched as shown below according to the combination of
the operating mode and bits A21E and PA5DDR.
Note: * NMOS open-drain output when PA5ODR = 1.
Operating
mode
A23E
PA7DDR
Pin function
Operating
mode
A22E
PA6DDR
Pin function
Operating
mode
A21E
PA5DDR
Pin function
input pin
input pin
input pin
PA
PA
PA
0
0
0
7
6
5
0
0
0
output pin
output pin
output pin
PA
PA
PA
1
1
1
Modes 4 to 6
Modes 4 to 6
Modes 4 to 6
7
6
5
input pin
input pin
input pin
PA
PA
PA
0
0
0
7
6
5
1
1
1
output pin
output pin
output pin
A
A
A
1
1
1
23
22
21
input pin
input pin
input pin
PA
PA
PA
0
0
0
7
6
5
Mode 7
Mode 7
Mode 7
—
—
—
output pin*
output pin*
output pin*
PA
PA
PA
1
1
1
7
6
5