Binary logic operations
Operation
Operand
Function
A
=
AN
=
O
=
ON
=
AND operation, scan a formal operand for signal state ’1’
AND operation, scan a formal operand for signal state ’0’
OR operation, scan a formal operand for signal state ’1’
OR operation, scan a formal operand for signal state ’0’
Insert formal operand
Inputs, outputs, data and flags addressed in binary (parameter
types: I, Q; data type BI) and timers and counters (parameter
type: T, C) are permitted as actual operands.
Digital logic operations
Operation
Operand
Function
AW
OW
XOW
AND operation on the contents of ACCU-1-L and ACCU-2-L
OR operation on the contents of ACCU-1-L and ACCU-2-L
Exklusive OR operation on the contents of ACCU-1-L and
ACCU-2-L
ACCUs 2, 3 and 4 are not affected, however, the condition codes
CC 1 and CC 0 are affected (see word condition codes).
Table 3-11
Binary logic operations with formal operands
Table 3-12
Digital logic operations
Supplementary Operations
CPU 948 Programming Guide
3 - 50
C79000-G8576-C848-04
Содержание CPU 948
Страница 10: ...Contents CPU 948 Programming Guide 1 2 C79000 G8576 C848 04 ...
Страница 32: ...Contents CPU 948 Programming Guide 2 2 C79000 G8576 C848 04 ...
Страница 72: ...Data Blocks CPU 948 Programming Guide 2 42 C79000 G8576 C848 04 ...
Страница 74: ...Contents CPU 948 Programming Guide 3 2 C79000 G8576 C848 04 ...
Страница 154: ...Contents CPU 948 Programming Guide 4 2 C79000 G8576 C848 04 ...
Страница 200: ...Contents CPU 948 Programming Guide 5 2 C79000 G8576 C848 04 ...
Страница 308: ...Contents CPU 948 Programming Guide 7 2 C79000 G8576 C848 04 ...
Страница 324: ...Examples of Parameter Assignment CPU 948 Programming Guide 7 18 C79000 G8576 C848 04 ...
Страница 326: ...Contents CPU 948 Programming Guide 8 2 C79000 G8576 C848 04 ...
Страница 370: ...Addressable System Data Area CPU 948 Programming Guide 8 46 C79000 G8576 C848 04 ...
Страница 372: ...Contents CPU 948 Programming Guide 9 2 C79000 G8576 C848 04 ...
Страница 404: ...Operations with the Base Address Register BR Register CPU 948 Programming Guide 9 34 C79000 G8576 C848 04 ...
Страница 486: ...Contents CPU 948 Programming Guide 11 2 C79000 G8576 C848 04 ...
Страница 522: ...PG Functions via the S5 Bus CPU 948 Programming Guide 11 38 C79000 G8576 C848 04 ...
Страница 524: ...Contents CPU 948 Programming Guide 12 2 C79000 G8576 C848 04 ...
Страница 538: ...Contents CPU 948 Programming Guide 13 2 C79000 G8576 C848 04 ...
Страница 546: ...List of Key Words CPU 948 Programming Guide Index 6 C79000 G8576 C848 04 ...