HD64F38024DV Renesas Electronics America, HD64F38024DV Datasheet - Page 116

• Manufacturer Part Number: HD64F38024DV
• Description: IC H8/SLP MCU FLASH 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300L SLPr

Specifications of HD64F38024DV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SCI
• Peripherals: LCD, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 2 Instruction Set
Rev. 2.00 Dec 27, 2004 page 102 of 128
REJ09B0214-0200
2.2.55
Operation
Rd – (EAs) – C
Assembly-Language Format
SUBX <EAs>, Rd
Operand Size
Byte
Description
This instruction subtracts the source operand and carry flag from the contents of an 8-bit general
register and places the result in the general register.
Instruction Formats and Number of Execution States
Immediate
Register direct
Addressing
mode
SUBX (subtract with extend carry)
Rd
Mnem.
SUBX
SUBX
Operands
#xx:8, Rd
Rs, Rd
Condition Code
I: Previous value remains unchanged.
H: Set to 1 if there is a borrow from bit 3;
N: Set to 1 when the result is negative;
Z: Previous value remains unchanged when the result is
V: Set to 1 when an overflow occurs;
otherwise cleared to 0.
otherwise cleared to 0.
zero; otherwise cleared to 0.
otherwise cleared to 0.
1st byte
B
1
— —
rd
E
I
2nd byte
rs
Instruction code
IMM
H
rd
—
3rd byte
N
Z
V
4th byte
C
No. of
states
SUBX
2
2