D12321VF25V Renesas Electronics America, D12321VF25V Datasheet - Page 1178

• Manufacturer Part Number: D12321VF25V
• Description: IC H8S/2300 MCU ROMLESS 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12321VF25V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 86
• Program Memory Type: ROMless
• Ram Size: 4K 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: -
• Program Memory Size: -

Appendix B Internal I/O Registers
PORTA—Port A Register
PORTB—Port B Register
PORTC—Port C Register
Rev.6.00 Sep. 27, 2007 Page 1146 of 1268
REJ09B0220-0600
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Note: * Determined by the state of pins PB
Note: * Determined by the state of pins PC
Note: * Determined by the state of pins PA
:
:
:
:
:
:
:
:
:
PC7
PA7
PB7
—*
—*
—*
R
R
R
7
7
7
PA6
PB6
PC6
—*
—*
—*
R
R
R
6
6
6
PA5
PC5
PB5
—*
—*
—*
R
R
R
5
5
5
State of port C pins
State of port B pins
State of port A pins
7
PA4
7
PB4
PC4
7
—*
—*
—*
R
R
R
4
4
to PB
4
to PA
to PC
H'FF59
H'FF5A
H'FF5B
0
0
0
.
.
.
PA3
PC3
PB3
—*
—*
—*
R
R
R
3
3
3
PA2
PC2
PB2
—*
—*
—*
R
R
R
2
2
2
PA1
PC1
PB1
—*
—*
—*
R
R
R
1
1
1
PA0
PB0
PC0
—*
—*
—*
R
R
R
0
0
0
Port A
Port C
Port B