Omron CQM1H - PROGRAM Programming Manual page 540

Programming Instructions
Code Mnemonic
50 (@)ADB BINARY ADD
51 (@)SBB BINARY SUBTRACT
52 (@)MLB BINARY MULTIPLY
53 (@)DVB BINARY DIVIDE
54 (@)ADDL DOUBLE BCD ADD
55 (@)SUBL DOUBLE BCD SUB-
TRACT
56 (@)MULL DOUBLE BCD MULTI-
PLY
57 (@)DIVL DOUBLE BCD DIVIDE
58 (@)BINL DOUBLE BCD TO
DOUBLE BINARY
59 (@)BCDL DOUBLE BINARY TO
DOUBLE BCD
60 to 69 For expansion instructions.
70 (@)XFER BLOCK TRANSFER
71 (@)BSET BLOCK SET
72 (@)ROOT SQUARE ROOT
73 (@)XCHG DATA EXCHANGE
74 (@)SLD ONE DIGIT SHIFT
LEFT
75 (@)SRD ONE DIGIT SHIFT
RIGHT
76 (@)MLPX 4-TO-16 DECODER
77 (@)DMPX 16-TO-4 ENCODER
78 (@)SDEC 7-SEGMENT
DECODER
80 (@)DIST SINGLE WORD DIS-
TRIBUTE
81 (@)COLL DATA COLLECT
82 (@)MOVB MOVE BIT
83 (@)MOVD MOVE DIGIT
84 (@)SFTR REVERSIBLE SHIFT
REGISTER
85 (@)TCMP TABLE COMPARE
Name
Adds two four-digit hexadecimal values and content of CY, and
outputs result to specified result word.
Subtracts a four-digit hexadecimal value and CY from another
four-digit hexadecimal value and outputs result to the result
word.
Multiplies two four-digit hexadecimal values and outputs result
to specified result words.
Divides four-digit hexadecimal dividend by four-digit hexadeci-
mal divisor and outputs result to specified result words.
Adds two eight-digit values (2 words each) and content of CY,
and outputs result to specified result words.
Subtracts an eight-digit BCD value and CY from another eight-
digit BCD value and outputs result to the result words.
Multiplies two eight-digit BCD values and outputs result to
specified result words.
Divides eight-digit BCD dividend by eight-digit BCD divisor
and outputs result to specified result words.
Converts BCD value in two consecutive source words into
binary and outputs converted data to two consecutive result
words.
Converts binary value in two consecutive source words into
BCD and outputs converted data to two consecutive result
words.
Moves content of several consecutive source words to con-
secutive destination words.
Copies content of one word or constant to several consecutive
words.
Computes square root of eight-digit BCD value and outputs
truncated four-digit integer result to specified result word.
Exchanges contents of two different words.
Left shifts data between starting and ending words by one digit
(four bits).
Right shifts data between starting and ending words by one
digit (four bits).
Converts up to four hexadecimal digits in source word into
decimal values from 0 to 15 and turns ON, in result word(s),
bit(s) whose position corresponds to converted value.
Determines position of highest ON bit in source word(s) and
turns ON corresponding bit(s) in result word.
Converts hexadecimal values from source word to data for
seven-segment display.
Moves one word of source data to destination word whose
address is given by destination base word plus offset.
Extracts data from source word and writes it to destination
word.
Transfers designated bit of source word or constant to desig-
nated bit of destination word.
Moves hexadecimal content of specified four-bit source digit(s)
to specified destination digit(s) for up to four digits.
Shifts data in specified word or series of words to either left or
right.
Compares four-digit hexadecimal value with values in table
consisting of 16 words.
Function
Appendix A
Page
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