HD64F3672FPV Renesas Electronics America, HD64F3672FPV Datasheet - Page 149

• Manufacturer Part Number: HD64F3672FPV
• Description: IC H8/3672 MCU FLASH 64LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of HD64F3672FPV

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SCI
• Peripherals: PWM, WDT
• Number Of I /o: 26
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-LQFP
• For Use With: R0K436079S000BE - KIT DEV FOR H8/36079 W/COMPILER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

2.2.39 (2) MULXU (W)
Notes
MULXU (MULtiply eXtend as Unsigned)
Operation
ERd
Assembly-Language Format
MULXU.W Rs, ERd
Operand Size
Word
Description
This instruction multiplies the lower 16 bits of a 32-bit register ERd (destination operand) by the
contents of a 16-bit register Rs (source operand) and stores the result in the 32-bit register ERd. Rs
can be the upper part (Ed) or lower part (Rd) of ERd. The operation performed is 16-bit
Available Registers
ERd: ER0 to ER7
Rs:
Operand Format and Number of States Required for Execution
Register direct
Addressing
32-bit multiplication.
Mode
R0 to R7, E0 to E7
Rs
Don’t care Multiplicand
ERd
ERd
Mnemonic
MULXU.W
16 bits
Operands
Rs, ERd
Multiplier
16 bits
1st byte
Rs
5
2
Condition Code
H: Previous value remains unchanged.
N: Previous value remains unchanged.
Z: Previous value remains unchanged.
V: Previous value remains unchanged.
C: Previous value remains unchanged.
2nd byte
rs
Instruction Format
— —
Rev. 3.00 Dec 13, 2004 page 133 of 258
I
0 erd
UI
Section 2 Instruction Descriptions
Product
32 bits
— —
H
3rd byte
ERd
U
—
N
4th byte
REJ09B0213-0300
—
Z
—
V
Multiply
16-bit
States
No. of
—
C
22