HD6413007F20 Renesas Electronics America, HD6413007F20 Datasheet - Page 57

• Manufacturer Part Number: HD6413007F20
• Description: IC H8 MCU ROMLESS 5V 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD6413007F20

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 35
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 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: -
• Program Memory Size: -

2.5
The H8/300H CPU can process 1-bit, 4-bit (BCD), 8-bit (byte), 16-bit (word), and 32-bit
(longword) data. Bit-manipulation instructions operate on 1-bit data by accessing bit n (n = 0, 1,
2, …, 7) of byte operand data. The DAA and DAS decimal-adjust instructions treat byte data as
two digits of 4-bit BCD data.
2.5.1
Figures 2.6 and 2.7 show the data formats in general registers.
Data Formats
General Register Data Formats
Legend:
RnH:
RnL:
Data Type
1-bit data
1-bit data
4-bit BCD data
4-bit BCD data
Byte data
Byte data
General register RH
General register RL
Figure 2.6 General Register Data Formats (1)
General
Register
RnH
RnL
RnH
RnL
RnH
RnL
MSB
Data Format
7
7
7
7
Upper digit
6 5 4 3 2 1 0
Rev.5.00 Sep. 12, 2007 Page 27 of 764
Don't care
Don't care
Don't care
4 3
Lower digit
LSB
0
0
0
MSB
7
7 6 5 4 3 2 1 0
7
7
Upper digit
Don't care
Don't care
Don't care
4 3
REJ09B0396-0500
Lower digit
LSB
0
0
0
2. CPU