HD64F7044F28V Renesas Electronics America, HD64F7044F28V Datasheet - Page 239

• Manufacturer Part Number: HD64F7044F28V
• Description: IC SUPERH MCU FLASH 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7040r

Specifications of HD64F7044F28V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 28.7MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

6.1.46
Description: Logically ORs the contents of general registers Rn and Rm, and stores the result in
Rn. The contents of general register R0 can also be ORed with zero-extended 8-bit immediate
data, or 8-bit memory data accessed by using indirect indexed GBR addressing can be ORed with
8-bit immediate data.
Operation:
Format
OR
OR
OR.B #imm,@(R0,GBR)
OR(long m,long n)
{
}
ORI(long i)
{
}
ORM(long i)
{
}
Rm,Rn
#imm,R0
R[n]|=R[m];
PC+=2;
R[0]|=(0x000000FF & (long)i);
PC+=2;
long temp;
temp=(long)Read_Byte(GBR+R[0]);
temp|=(0x000000FF & (long)i);
Write_Byte(GBR+R[0],temp);
PC+=2;
OR (OR Logical) Logic Operation Instruction
/* OR #imm,R0 */
/* OR.B #imm,@(R0,GBR) */
Abstract
Rn | Rm
R0 | imm
(R0 + GBR) |
imm
/* OR Rm,Rn */
(R0 + GBR)
Rn
R0
Code
0010nnnnmmmm1011
11001011iiiiiiii
11001111iiiiiiii
Rev. 5.00 Jun 30, 2004 page 223 of 512
Section 6 Instruction Descriptions
Cycle
1
1
3
T
Bit SH-1
—
—
—
REJ09B0171-0500O
Instructions
Applicable
SH-2
SH-
DSP