HD64F3048BF25 Renesas Electronics America, HD64F3048BF25 Datasheet - Page 303

• Manufacturer Part Number: HD64F3048BF25
• Description: IC H8 MCU FLASH 128K 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3048BF25

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

P4PCR is initialized to H'00 by a reset and in hardware standby mode. In software standby mode it
retains its previous setting.
Table 9.7 summarizes the states of the input pull-ups MOS in the 8-bit and 16-bit bus modes.
Table 9.7
Mode
1 to 6
7
Legend:
Off:
On/off: The input pull-up MOS transistor is on if P4PCR = 1 and P4DDR = 0. Otherwise, it is off.
The input pull-up MOS transistor is always off.
8-bit bus mode
16-bit bus mode
Input Pull-Up MOS Transistor States (Port 4)
Reset
Off
Hardware
Standby Mode
Off
Rev. 3.00 Sep 27, 2006 page 275 of 872
Software
Standby Mode
On/off
Off
On/off
Section 9 I/O Ports
REJ09B0325-0300
Other Modes
On/off
Off
On/off