HD64F3687GFPV Renesas Electronics America, HD64F3687GFPV Datasheet - Page 176

• Manufacturer Part Number: HD64F3687GFPV
• Description: IC H8 MCU FLASH 56K 64LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of HD64F3687GFPV

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 45
• Program Memory Size: 56KB (56K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-LQFP
• Package: 64LQFP
• Family Name: H8
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 16|32 Bit
• Number Of Programmable I/os: 45
• Interface Type: I2C/SCI
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 3
• For Use With: R0K436079S000BE - KIT DEV FOR H8/36079 W/COMPILER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 2 Instruction Descriptions
2.2.50 (3) ROTXR (L)
ROTXR (ROTate with eXtend carry Right)
Operation
ERd (right rotation through carry bit)
Assembly-Language Format
ROTXR.L ERd
Operand Size
Longword
Description
This instruction rotates the bits in a 32-bit register ERd (destination register) 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 rotates into the carry flag.
Available Registers
ERd: ER0 to ER7
Operand Format and Number of States Required for Execution
Notes
Rev. 3.00 Dec 13, 2004 page 160 of 258
REJ09B0213-0300
Register direct
Addressing
Mode
Mnemonic
ROTXR.L
MSB
b
31
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
cleared to 0.
cleared to 0.
Instruction Format
— —
I
0 erd
LSB
UI
b
0
— —
H
3rd byte
U
C
Rotate through Carry
N
4th byte
Z
V
0
States
No. of
C
2