HD64F2633RTE28 Renesas Electronics America, HD64F2633RTE28 Datasheet - Page 170

IC H8S MCU FLASH 256K 120-TQFP

HD64F2633RTE28

Manufacturer Part Number
HD64F2633RTE28
Description
IC H8S MCU FLASH 256K 120-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2600r
Datasheet

Specifications of HD64F2633RTE28

Core Processor
H8S/2600
Core Size
16-Bit
Speed
28MHz
Connectivity
I²C, IrDA, SCI, SmartCard
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
73
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 16x10b; D/A 4x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
120-TQFP, 120-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Section 2 Instruction Descriptions
2.2.43 (2)
MULXU (W)
MULXU (MULtiply eXtend as Unsigned)
Operation
ERd
Rs
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) as unsigned data 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 bits
16 bits
32 bits unsigned multiplication.
ERd
Don’t care
Multiplicand
16 bits
Available Registers
ERd: ER0 to ER7
Rs:
R0 to R7, E0 to E7
Operand Format and Number of States Required for Execution
Addressing
Mnemonic
Mode
Register direct
MULXU.W
Note: * The number of states in the H8S/2000 CPU is 20.
A maximum of three additional states are required for execution of this instruction within three states
after execution of a MAC instruction. For example, if there is a one-state instruction (such as NOP)
between the MAC instruction and this instruction, this instruction will be two states longer.
The number of states may differ depending on the product. For details, refer to the relevant
microcontroller hardware manual of the product in question.
Notes
Rev. 4.00 Feb 24, 2006 page 154 of 322
REJ09B0139-0400
Condition Code
I
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.
Rs
Multiplier
16 bits
Instruction Format
Operands
1st byte
2nd byte
Rs, ERd
5
2
rs
0 erd
Multiply
UI H
U
N
Z
V
C
— —
ERd
Product
32 bits
No. of
States
3rd byte
4th byte
4*

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