HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 209

IC H8S MCU FLASH 256K 128-QFP

HD64F2638F20J

Manufacturer Part Number
HD64F2638F20J
Description
IC H8S MCU FLASH 256K 128-QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2600r
Datasheets

Specifications of HD64F2638F20J

Core Processor
H8S/2600
Core Size
16-Bit
Speed
20MHz
Connectivity
CAN, SCI, SmartCard
Peripherals
Motor Control PWM, POR, PWM, WDT
Number Of I /o
72
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 12x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
128-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
2.2.54 (5)
ROTXR (ROTate with eXtend carry Right)
Operation
ERd (right rotation through carry flag)
Assembly-Language Format
ROTXR.L ERd
Operand Size
Longword
Description
This instruction rotates the bits in a 32-bit register ERd (destination operand) one bit to the right
through the carry flag. The carry flag is rotated into the most significant bit (bit 31). The least
significant bit (bit 0) rotates into the carry flag.
Available Registers
ERd: ER0 to ER7
Operand Format and Number of States Required for Execution
Notes
Register direct
Addressing
Mode
ROTXR (L)
Mnemonic
ROTXR.L
MSB
b31
Operands
ERd
. . . . . .
ERd
1st byte
1
3
Condition Code
H: Previous value remains unchanged.
N: Set to 1 if the result is negative; otherwise
Z: Set to 1 if the result is zero; otherwise
V: Always cleared to 0.
C: Receives the previous value in bit 0.
2nd byte
3
Instruction Format
cleared to 0.
cleared to 0.
Rev. 4.00 Feb 24, 2006 page 193 of 322
I
0 erd
LSB
b0
UI H
Section 2 Instruction Descriptions
3rd byte
U
C
Rotate through Carry
N
4th byte
REJ09B0139-0400
Z
V
0
States
No. of
C
1

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