CSM9S12XDT512SLK Freescale Semiconductor, CSM9S12XDT512SLK Datasheet - Page 282

• Manufacturer Part Number: CSM9S12XDT512SLK
• Description: KIT STUDENT LEARNING 16BIT
• Manufacturer: Freescale Semiconductor

Specifications of CSM9S12XDT512SLK

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 6 XGATE (S12XGATEV2)
SUBL
Operation
RD – $00:IMM8
Subtracts an immediate 8 bit constant from the content of register RD using binary subtraction and stores
the result in the destination register RD.
CCR Effects
Code and CPU Cycles
282
N:
Z:
V:
C:
SUBL RD, #IMM8
N
Set if bit 15 of the result is set; cleared otherwise.
Set if the result is $0000; cleared otherwise.
Set if a two´s complement overflow resulted from the 8 bit operation; cleared otherwise.
RD[15]
Set if there is a carry from the bit 15 of the result; cleared otherwise.
RD[15]
Z
V
Source Form
old
old
& RD[15]
& RD[15]
C
RD
new
new
Subtract Immediate 8 bit Constant
Address
MC9S12XDP512 Data Sheet, Rev. 2.21
Mode
IMM8
1
(Low Byte)
1
0
0
0
Machine Code
RD
IMM8
Freescale Semiconductor
SUBL
Cycles
P