COP8SA-DM National Semiconductor, COP8SA-DM Datasheet - Page 105

• Manufacturer Part Number: COP8SA-DM
• Description: MODULE DEBUGGING FOR COP8SA
• Manufacturer: National Semiconductor

Specifications of COP8SA-DM

• Module/board Type: Debugger Module
• For Use With/related Products: Cop 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *COP8SA-DM

Syntax:
Description:
Operation:
ANDSZ A,#
Instruction
ANDSZ A,#
An AND operation is performed on corresponding bits of the accumula-
tor and the immediate value found in the second byte of the instruction.
If the result is zero, the next instruction is skipped. The accumulator re-
mains unchanged. This instruction may be used in testing for the pres-
ence of any selected bits in the accumulator. The mask in the second byte
is used to select which bits are tested.
IF (A AND #) = 0, THEN SKIP NEXT INSTRUCTION
Immediate
Addressing Mode
Instruction
Cycle
COP8SAx7 MICROCONTROLLER
2
Bytes Hex Op Code
2
60/Imm.#
2-67