Subroutine Instructions - Omron CP1E CPU UNIT SOFTWARE User Manual

Instruction Mnemonic
AVERAGE AVG
A-1-16

Subroutine Instructions

Instruction Mnemonic
SUBROUTINE SBS
CALL
SUBROUTINE SBN
ENTRY
SUBROUTINE RET
RETURN
CP1E CPU Unit Software User's Manual(W480)
Variations Symbol/Operand
---
AVG(195)
S
N
R
S: Source word
N: Number of cycles
R: Result word
Variations Symbol/Operand
@
SBS(091)
N
N: Subroutine number
---
SBN(092)
N
N: Subroutine number
---
RET(093)
Function
Calculates the average value of an input word for the specified
number of cycles.
S: Source word
N: Number of cycles
R
Pointer
R + 1
Average Valid Flag
R + 2
R + 3
R + N + 1
Function
Calls the subroutine with the specified subroutine number and
executes that program.
Execution condition ON
Main program
Subroutine
program
(SBN(092) to
RET(093))
Indicates the beginning of the subroutine program with the speci-
fied subroutine number.
or
Subroutine region
Indicates the end of a subroutine program.
Appendices
Average
N values
Program end
A-35