DF2328BVF25V Renesas Electronics America, DF2328BVF25V Datasheet - Page 410

• Manufacturer Part Number: DF2328BVF25V
• Description: IC H8S MCU FLASH 256K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2328BVF25V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• 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 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: HD64F2328BVF25V

Section 9 I/O Ports
Pin
P3
P3
P3
P3
Rev.6.00 Sep. 27, 2007 Page 378 of 1268
REJ09B0220-0600
3
2
1
0
/RxD
/RxD
/TxD
/TxD
1
0
1
0
Selection Method and Pin Functions
The pin function is switched as shown below according to the combination of
bit RE in the SCI1 SCR, and bit P33DDR.
Note: * When P33ODR = 1, the pin becomes an NMOS open-drain output.
The pin function is switched as shown below according to the combination of
bit RE in the SCI0 SCR, and bit P32DDR.
Note: * When P32ODR = 1, the pin becomes an NMOS open-drain output.
The pin function is switched as shown below according to the combination of
bit TE in the SCI1 SCR, and bit P31DDR.
Note: * When P31ODR = 1, the pin becomes an NMOS open-drain output.
The pin function is switched as shown below according to the combination of
bit TE in the SCI0 SCR, and bit P30DDR.
Note: * When P30ODR = 1, the pin becomes an NMOS open-drain output.
RE
P33DDR
Pin function
RE
P32DDR
Pin function
TE
P31DDR
Pin function
TE
P30DDR
Pin function
P3
P3
P3
P3
3
2
1
0
input pin
input pin
input pin
input pin
0
0
0
0
0
0
0
0
P3
P3
P3
P3
3
2
1
0
output pin *
output pin *
output pin *
output pin *
1
1
1
1
TxD
TxD
RxD
RxD
1
0
1
0
output pin
output pin
input pin
input pin
—
—
—
—
1
1
1
1