HD6473834HV Renesas Electronics America, HD6473834HV Datasheet - Page 30

• Manufacturer Part Number: HD6473834HV
• Description: MCU 5V 32K PB-FREE 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD6473834HV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: SCI
• Peripherals: LCD, PWM
• Number Of I /o: 71
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

2.1
The H8/300L CPU has sixteen 8-bit general registers, which can also be paired as eight 16-bit
registers. Its concise, optimized instruction set is designed for high-speed operation.
2.1.1
Features of the H8/300L CPU are listed below.
Note: * These values are at = 5 MHz.
General-register architecture
Sixteen 8-bit general registers, also usable as eight 16-bit general registers
Instruction set with 55 basic instructions, including:
Eight addressing modes
64-kbyte address space
High-speed operation
Low-power operation modes
SLEEP instruction for transfer to low-power operation
Register indirect
Register indirect with displacement
Register indirect with post-increment or pre-decrement
Absolute address
Immediate
Program-counter relative
All frequently used instructions are executed in two to four states
High-speed arithmetic and logic operations
Multiply and divide instructions
Powerful bit-manipulation instructions
Register direct
Memory indirect
8- or 16-bit register-register add or subtract: 0.4 µs*
8
16 ÷ 8-bit divide:
Overview
Features
8-bit multiply:
Section 2 CPU
2.8 µs*
2.8 µs*
13