Omron C200HE ユーザーズマニュアル

The following show examples of the data movements for various values of Di.

0

1

2

3

0

1

2

3

0

1

2

3

0

1

2

3

S

Di: 0031

Di: 0023

Di: 0030

Di: 0010

S

S

S

0

1

2

3

D

0

1

2

3

D

0

1

2

3

D

0

1

2

3

D

At least one of the rightmost three digits of Di is not between 0 and 3.

 Indirectly 

addressed DM word is non-existent. (Content of 

DM word is

not BCD, or the DM area boundary has been exceeded.)

C: Control word

IR, SR, AR, DM, TC, HR, LR, #

S: First source word

IR, SR, AR, DM, HR, TC, LR

D: First destination word

IR, SR, AR, DM, HR, LR

XFRB(62)

C

S

D

@XFRB(62)

C

S

D

The specified source bits must be in the same data area.

The specified destination bits must be in the same data area.

When the execution condition is OFF, XFRB(62) is not executed. When the
execution condition is ON, XFRB(62) copies the specified source bits to the spe-
cified destination bits. The two rightmost digits of C specify the starting bits in S
and D and the leftmost two digits indicate the number of bits that will be copied.

First bit of S (0 to F)

First bit of D (0 to F)

Number of bits (01 to FF)

LSB

MSB

C

Note Up to 255 (FF) bits can be copied at one time.