HD64F3026X25 Renesas Electronics America, HD64F3026X25 Datasheet - Page 210

• Manufacturer Part Number: HD64F3026X25
• Description: MCU 3V 256K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3026X25

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 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: -

Section 7 I/O Ports
In modes 5 to 7, when a P5DDR bit is cleared to 0 (selecting generic input), if the corresponding
bit in P5PCR is set to 1, the input pull-up transistor is turned on.
P5PCR is initialized to H'F0 by a reset and in hardware standby mode. In software standby mode
it retains its previous setting.
Table 7.9 summarizes the states of the input pull-ups in each mode.
Table 7.9
Mode
1
2
3
4
5
6
7
Legend:
Off:
On/off: The input pull-up transistor is on if P5PCR = 1 and P5DDR = 0. Otherwise, it is off.
Rev. 2.00 Sep 20, 2005 page 170 of 800
REJ09B0260-0200
The input pull-up transistor is always off.
Reset
Off
Off
Input Pull-Up Transistor States (Port 5)
Hardware Standby Mode
Off
Off
Software Standby Mode
Off
On/off
Other Modes
Off
On/off