D12312SVTE25 Renesas Electronics America, D12312SVTE25 Datasheet - Page 1014

• Manufacturer Part Number: D12312SVTE25
• Description: MCU 3V 0K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12312SVTE25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Type: ROMless
• 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: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412312SVTE25; HD6412312SVTE25

Appendix B Internal I/O Registers
P2DDR—Port 2 Data Direction Register
P3DDR—Port 3 Data Direction Register
PADDR—Port A Data Direction Register
Rev.7.00 Feb. 14, 2007 page 980 of 1108
REJ09B0089-0700
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
:
:
:
:
:
:
:
:
:
Undefined
P27DDR
Undefined
⎯
⎯
7
W
7
0
7
Undefined
P26DDR
Undefined
⎯
⎯
W
6
6
0
6
Specify input or output for individual port 2 pins
P35DDR
P25DDR
Undefined
W
W
5
0
5
0
5
Specify input or output for individual port 3 pins
P34DDR
P24DDR
Undefined
W
W
4
0
4
0
4
P33DDR
P23DDR
PA3DDR
W
W
3
0
3
0
W
3
0
H'FEB1
H'FEB2
H'FEB9
Specify input or output for
individual port A pins
P32DDR
P22DDR
PA2DDR
W
W
2
0
2
0
W
2
0
P21DDR
P31DDR
PA1DDR
W
W
1
0
1
0
W
1
0
P20DDR
P30DDR
PA0DDR
W
W
0
0
0
0
Port A
W
Port 2
Port 3
0
0