MC9S12XET256CAG Freescale Semiconductor, MC9S12XET256CAG Datasheet - Page 442

• Manufacturer Part Number: MC9S12XET256CAG
• Description: MCU 16BIT 256K FLASH 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12XET256CAG

• Core Processor: HCS12X
• Core Size: 16-Bit
• Speed: 50MHz
• Connectivity: CAN, EBI/EMI, I²C, IrDA, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 119
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.72 V ~ 5.5 V
• Data Converters: A/D 24x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Processor Series: S12XE
• Core: HCS12
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: KIT33812ECUEVME, EVB9S12XEP100, DEMO9S12XEP100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 10 XGATE (S12XGATEV3)
OR
Operation
RS1 | RS2
RD | IMM16⇒ RD (translates to ORL RD, #IMM16[7:0]; ORH RD, #IMM16[15:8]
Performs a bit wise logical OR between two 16 bit values and stores the result in the destination
register RD.
CCR Effects
Code and CPU Cycles
442
N:
Z:
V:
C:
OR RD, RS1, RS2
OR RD, #IMM16
N
∆
Because of an order from the United States International Trade Commission, BGA-packaged product lines and partnumbers
indicated here currently are not available from Freescale for import or sale in the United States prior to September 2010
Set if bit 15 of the result is set; cleared otherwise.
Set if the result is $0000; cleared otherwise.
Refer to ORH instruction for #IMM16 operations.
0; cleared.
Not affected.
Z
∆
V
0
Source Form
⇒ RD
—
When using immediate addressing mode (OR RD, #IMM16), the Z-flag of
the first instruction (ORL RD, #IMM16[7:0]) is not considered by the
second instruction (ORH RD, #IMM16[15:8]).
⇒ Don’t rely on the Z-Flag.
C
MC9S12XE-Family Reference Manual , Rev. 1.23
Address
Mode
IMM8
IMM8
TRI
Logical OR
0
1
1
NOTE
0
0
0
0
1
1
1
0
0
0
0
1
Machine Code
RD
RD
RD
RS1
IMM16[15:8]
IMM16[7:0]
RS2
Freescale Semiconductor
1
0
OR
Cycles
P
P
P