DF2378RVFQ34V Renesas Electronics America, DF2378RVFQ34V Datasheet - Page 197

• Manufacturer Part Number: DF2378RVFQ34V
• Description: IC H8S MCU FLASH 512K 144LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2378RVFQ34V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 34MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 97
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 6x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• For Use With: YLCDRSK2378 - KIT DEV EVAL H8S/2378 LCDYR0K42378FC000BA - KIT EVAL FOR H8S/2378HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK2378 - DEV EVAL KIT FOR H8S/2378
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

2.2.52 (5)
ROTR (ROTate Right)
Operation
ERd (right rotation)
Assembly-Language Format
ROTR.L ERd
Operand Size
Longword
Description
This instruction rotates the bits in a 32-bit register ERd (destination operand) one bit to the right.
The least significant bit (bit 0) is rotated to the most significant bit (bit 31), and also copied to the
carry flag.
Available Registers
ERd: ER0 to ER7
Operand Format and Number of States Required for Execution
Notes
Register direct
Addressing
Mode
ROTR (L)
Mnemonic
ROTR.L
ERd
MSB
b31
Operands
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
B
Instruction Format
cleared to 0.
cleared to 0.
Rev. 4.00 Feb 24, 2006 page 181 of 322
—
I
0 erd
UI H
—
LSB
Section 2 Instruction Descriptions
b0
—
3rd byte
—
U
C
N
4th byte
REJ09B0139-0400
Z
V
0
States
No. of
C
Rotate
1