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Contents
4.7
Counters .................................................................................................................................. 133
4.7.1
Data Required for Counter Function Blocks ............................................................................................... 133
4.7.2
Down Counter ......................................................................................................................................................... 135
4.7.3
Up Counter ............................................................................................................................................................... 136
4.8
Data Move Functions ............................................................................................................ 138
4.8.1
Array Size .................................................................................................................................................................. 140
4.8.2
Array Size Dimension Function Blocks .......................................................................................................... 141
4.8.3
Block Clear ................................................................................................................................................................ 143
4.8.4
Block Move ................................................................................................................................................................ 144
4.8.5
BUS_ Functions ....................................................................................................................................................... 145
4.8.6
Communication Request (COMMREQ) ......................................................................................................... 151
4.8.7
Data Initialization ................................................................................................................................................... 156
4.8.8
Data Initialize ASCII ............................................................................................................................................... 157
4.8.9
Data Initialize Communications Request ..................................................................................................... 158
4.8.10
Data Initialize DLAN .............................................................................................................................................. 159
4.8.11
Move ............................................................................................................................................................................ 160
4.8.12
Move Data ................................................................................................................................................................. 162
4.8.13
Move Data Explicit ................................................................................................................................................. 163
4.8.14
Move From Flat ....................................................................................................................................................... 164
4.8.15
Move to Flat ............................................................................................................................................................. 166
4.8.16
Shift Register ........................................................................................................................................................... 168
4.8.17
Size Of ......................................................................................................................................................................... 170
4.8.18
Swap ............................................................................................................................................................................ 171
4.9
Data Table Functions ............................................................................................................ 172
4.9.1
Array Move................................................................................................................................................................ 174
4.9.2
Array Range .............................................................................................................................................................. 176
4.9.3
FIFO Read .................................................................................................................................................................. 178
4.9.4
FIFO Write ................................................................................................................................................................. 180
4.9.5
LIFO Read .................................................................................................................................................................. 182
4.9.6
LIFO Write ................................................................................................................................................................. 183
4.9.7
Search ......................................................................................................................................................................... 184
4.9.8
Sort .............................................................................................................................................................................. 186
4.9.9
Table Read ................................................................................................................................................................ 187
4.9.10
Table Write ............................................................................................................................................................... 188
4.10
Math Functions ...................................................................................................................... 189
4.10.1
Overflow .................................................................................................................................................................... 190
4.10.2
Absolute Value ........................................................................................................................................................ 191
4.10.3
Add ............................................................................................................................................................................... 192
4.10.4
Divide .......................................................................................................................................................................... 194
4.10.5
Modulus ..................................................................................................................................................................... 196
4.10.6
Multiply ...................................................................................................................................................................... 197
4.10.7
Scale ............................................................................................................................................................................ 199
4.10.8
Subtract ..................................................................................................................................................................... 200
iv
PACSystems* RX7i, RX3i and RSTi-EP CPU Programmer's Reference Manual
GFK-2950C
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