Delta AH500 Programming Manual page 317

API Instruction code
0502 IMASK
Device X Y M
 
S
Symbol:
Explanation:
1. The values of the bits in S~S+15 determine whether the interrupts are enabled or disabled.
When the value of the bit is 1 and the instruction EI is executed, the corresponding interrupt is
executed. When the value of the bit is 0, the corresponding interrupt can not be executed.
2. When the instruction is executed, the values in S~S+15 are transferred to SR623~SR638.
3. When the instruction is not executed, the values of the bits in SR623~SR638 determine
whether the interrupts are enabled or disabled.
S I15
I31
S +1
I47
S +2
S +3 I63
I79
S +4
S +5 I95
S +6 I111 I111
S +7
I127
I143
S +8
I159
S +9
I175
S +10
S +11 I191
S +12 I207
S +13
I223
S +14 I239
I255
S +15
Operand
S
S T C HC D
   
Pulse instruction 16-bit instruction (3 steps) 32-bit instruction
S ： Data source
I14 I13 I12 I11 I10 I9
I30 I29 I28 I27 I26 I25
I46 I45 I44 I43 I42 I41
I62 I61 I60 I59 I58 I57
I78 I77 I76 I75 I74 I73
I94 I93 I92 I91 I90 I89
I110 I110 I109 I109 I108 I108 I107 I107 I106 I106 I105 I105 I104 I104
I126 I125 I124 I123 I122 I121 I120
I140 I137 I136
I142 I141 I139 I138
I156 I153 I152
I158 I157 I155 I154
I174 I173 I172 I171 I170 I169 I168
I190 I189 I188 I187 I186 I185 I184
I205 I202 I201 I200
I206 I204 I203
I221 I218 I217 I216
I222 I220 I219
I238 I237 I236 I235 I234 I233 I232
I254 I253 I252 I251 I250 I249 I248
Ch a pt er 6 Ap p l i ed I ns t r uc t i ons
Controlling the interrupt
L SM SR E
 
－
AH500
I8 I7 I6 I5 I4 I3
I24 I23 I22 I21 I20 I19 I18
I39 I35
I40 I38 I37 I36 I34
I56 I55 I54 I53 I52 I51 I50
I72 I71 I70 I69 I68 I67 I66
I88 I87 I86 I85 I84 I83 I82
I103 I103 I102 I101 I101 I100 I100 I99 I99 I98 I98
I114
I119 I118 I117 I116 I115
I135 I134 I132
I133 I131 I130
I151 I150 I148
I149 I147 I146
I162
I167 I166 I165 I164 I163
I179
I183 I182 I181 I180 I178
I199 I198 I197 I195 I194
I196
I215 I214 I213 I211 I210
I212
I227
I231 I230 I229 I228 I226
I243
I247 I246 I245 I242
I244
Function
PR K 16# "$" DF

－
Word
I2 I1 I0
I17 I16
I33 I32
I49 I48
I65 I64
I81 I80
I96 I96
I97 I97
I112
I113
I128
I129
I144
I145
I160
I161
I177 I176
I193 I192
I209 I208
I225 I224
I241 I240
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