HD64F3048BF25 Renesas Electronics America, HD64F3048BF25 Datasheet - Page 653

• 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: -

18.12
18.12.1 Block Diagram
Figure 18.21 shows a block diagram of the ROM.
Mask ROM (H8/3048B Mask ROM Version) Overviews
Section 18 ROM (H8/3048F-ONE: Single Power Supply, H8/3048B Mask ROM Version)
Figure 18.21 ROM Block Diagram (H8/3048B Mask ROM Version)
Even addresses
H'1FFFE
H'00000
Internal data bus (upper 8 bits)
H'00002
Internal data bus (lower 8 bits)
On-chip ROM
Odd addresses
H'1FFFF
H'00001
H'00003
Rev. 3.00 Sep 27, 2006 page 625 of 872
REJ09B0325-0300