D12312SVTE25 Renesas Electronics America, D12312SVTE25 Datasheet - Page 309

• 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

8.9.3
Modes 4 to 6 * : In modes 4 to 6, port D pins are automatically designated as data I/O pins.
Port D pin functions in modes 4 to 6 are shown in figure 8.18.
Mode 7 * : In mode 7, port D pins function as I/O ports. Input or output can be specified for each
pin on an individual bit basis. Setting PDDDR bits to 1 makes the corresponding port D pins
output ports, while clearing the bits to 0 makes the pins input ports.
Port D pin functions in mode 7 are shown in figure 8.19.
Note: * Modes 6 and 7 are not available in the ROMless versions.
Pin Functions
Figure 8.18 Port D Pin Functions (Modes 4 to 6)
Figure 8.19 Port D Pin Functions (Mode 7)
Port D
Port D
PD7 (I/O)
PD6 (I/O)
PD5 (I/O)
PD4 (I/O)
PD3 (I/O)
PD2 (I/O)
PD1 (I/O)
PD0 (I/O)
D15 (I/O)
D14 (I/O)
D13 (I/O)
D12 (I/O)
D11 (I/O)
D10 (I/O)
D9 (I/O)
D8 (I/O)
Rev.7.00 Feb. 14, 2007 page 275 of 1108
Section 8 I/O Ports
REJ09B0089-0700