EMS6500 EM Microelectronic, EMS6500 Datasheet - Page 46

• Manufacturer Part Number: EMS6500
• Description: Microcontroller Development System 4-bit (Emmon), Simulators 4-bit
• Manufacturer: EM Microelectronic

Assembler Syntax
SHRA
SHRR Reg
Assembler Syntax
AND Reg
NAND Reg
OR
NOR Reg
XOR Reg
NXORReg
CPLR Reg
CPLA
Copyright  2003, EM Microelectronic-Marin SA
3.2.3.2. Shift right
3.2.3.3. Direct binary operations
Reg
The principal of the right shift operation is the following :
0
Fig. 26 Shift right operation
Function
Accu = shr(Accu)
Accu = shr(Accu = IO(Reg))
Function
Accu = IO(Reg) AND Accu
Accu = IO(Reg) NAND Accu
Accu = IO(Reg) OR Accu
Accu = IO(Reg) NOR Accu
Accu = IO(Reg) XOR Accu
Accu = IO(Reg) NXOR Accu
Accu = NOT(IO(Reg))
Accu = NOT(Accu)
3
3
2
2
1
1
0
0
Cy
38
State Z
State Z
Development System
z
z
z
z
z
z
z
z
z
z
see fig. 26
see fig. 26
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State Cy
State Cy
EM66xx
0
0
0
0
0
0
0
0
Binder 4.3-01/03 Rev. B/495