LDD

LDD R[x], R[y] - Loading Data from Data Memory

 

Operating Mode

 

R[x] := ds[R[y]]

PC := PC + 1

 

Description

 

Load content of Memory addressed by R[y] to Register R[x].

 

 

Binary Command

 

15 14 13 12 11

10 9 8

7 6

5 4 3

2 1 0

01011

Adr(x)

--

Adr(y)

--

 

 

Example

 

LDD R[5],R[2]   

 

15 14 13 12 11

10 9 8

7 6

5 4 3

2 1 0

01011

101

--

010

--