Reference Manual

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PMAC 2 Software Reference

472 PMAC2 Suggested M-Variable Definitions

PMAC2 SUGGESTED M-VARIABLE DEFINITIONS

; This file contains suggested definitions for M-variables on the PMAC2. It is similar to the file for the

PMAC(1) family of boards, but there are significant differences in the input/output definitions, both for

servo registers and general-purpose I/O. Note that these are only suggestions; the user is free to make

whatever definitions are desired.

; Clear existing definitions

CLOSE ; Make sure no buffer is open on PMAC2

M0..1023->* ; All M-variables are now self-referenced

; JI/O Port M-variables

M0->Y:$C080,0 ; I/O00 Data Line; J3 Pin 1

M1->Y:$C080,1 ; I/O01 Data Line; J3 Pin 2

M2->Y:$C080,2 ; I/O02 Data Line; J3 Pin 3

M3->Y:$C080,3 ; I/O03 Data Line; J3 Pin 4

M4->Y:$C080,4 ; I/O04 Data Line; J3 Pin 5

M5->Y:$C080,5 ; I/O05 Data Line; J3 Pin 6

M6->Y:$C080,6 ; I/O06 Data Line; J3 Pin 7

M7->Y:$C080,7 ; I/O07 Data Line; J3 Pin 8

M8->Y:$C080,8 ; I/O08 Data Line; J3 Pin 9

M9->Y:$C080,9 ; I/O09 Data Line; J3 Pin 10

M10->Y:$C080,10 ; I/O10 Data Line; J3 Pin 11

M11->Y:$C080,11 ; I/O11 Data Line; J3 Pin 12

M12->Y:$C080,12 ; I/O12 Data Line; J3 Pin 13

M13->Y:$C080,13 ; I/O13 Data Line; J3 Pin 14

M14->Y:$C080,14 ; I/O14 Data Line; J3 Pin 15

M15->Y:$C080,15 ; I/O15 Data Line; J3 Pin 16

M16->Y:$C080,16 ; I/O16 Data Line; J3 Pin 17

M17->Y:$C080,17 ; I/O17 Data Line; J3 Pin 18

M18->Y:$C080,18 ; I/O18 Data Line; J3 Pin 19

M19->Y:$C080,19 ; I/O19 Data Line; J3 Pin 20

M20->Y:$C080,20 ; I/O20 Data Line; J3 Pin 21

M21->Y:$C080,21 ; I/O21 Data Line; J3 Pin 22

M22->Y:$C080,22 ; I/O22 Data Line; J3 Pin 23

M23->Y:$C080,23 ; I/O23 Data Line; J3 Pin 24

M24->Y:$C081,0 ; I/O24 Data Line; J3 Pin 25

M25->Y:$C081,1 ; I/O25 Data Line; J3 Pin 26

M26->Y:$C081,2 ; I/O26 Data Line; J3 Pin 27

M27->Y:$C081,3 ; I/O27 Data Line; J3 Pin 28

M28->Y:$C081,4 ; I/O28 Data Line; J3 Pin 29

M29->Y:$C081,5 ; I/O29 Data Line; J3 Pin 30

M30->Y:$C081,6 ; I/O30 Data Line; J3 Pin 31

M31->Y:$C081,7 ; I/O31 Data Line; J3 Pin 32

M32->X:$C080,0,8 ; Direction control for I/O00 to I/O07

M33->Y:$E800,0 ; Buffer direction control for I/O00 to I/O07

M34->X:$C080,8,8 ; Direction control for I/O08 to I/O15

M35->Y:$E800,1 ; Buffer direction control for I/O08 to I/O15

M36->X:$C080,16,8 ; Direction control for I/O16 to I/O23