HD64F3048BF25 Renesas Electronics America, HD64F3048BF25 Datasheet - Page 572

• 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: -

Section 15 A/D Converter
15.1.4
Table 15.2 summarizes the A/D converter’s registers.
Table 15.2 A/D Converter Registers
Address *
H'FFE0
H'FFE1
H'FFE2
H'FFE3
H'FFE4
H'FFE5
H'FFE6
H'FFE7
H'FFE8
H'FFE9
Notes: 1. Lower 16 bits of the address
Rev. 3.00 Sep 27, 2006 page 544 of 872
REJ09B0325-0300
2. Only 0 can be written in bit 7, to clear the flag.
3. Initial value is H'7F in mask ROM versions, PROM versions, and dual power supply
Register Configuration
1
flash memory versions.
Name
A/D data register A (high)
A/D data register A (low)
A/D data register B (high)
A/D data register B (low)
A/D data register C (high)
A/D data register C (low)
A/D data register D (high)
A/D data register D (low)
A/D control/status register
A/D control register
Abbreviation
ADDRAH
ADDRAL
ADDRBH
ADDRBL
ADDRCH
ADDRCL
ADDRDH
ADDRDL
ADCSR
ADCR
R/W
R
R
R
R
R
R
R
R
R/(W) *
R/W
2
H'00
H'00
H'00
H'00
Initial Value
H'00
H'00
H'00
H'00
H'00
H'7E *
3