X-Decoding And Selection - Honeywell DDP-416 Instruction Manual

N
I
\.>.)
'°
1---:-YXXXX
4 1215 16
0 0 0 0
0 0 0 1
0 0 1 0
0 0 1 1
0 1
0
0
0 1
0 1
0 1 1 0
0 1 1 1
1 0 0 0
1
0 0 1
1 0 1 0
1
0 1 1
1 1 0 0
1 1 0 1
1 1 1 0
1 1 1 1
YXXXX
5 11 13 14
0 0 0 0
0 0 0 1
0 0 1 0
0 0 1 1
0 1 0 0
0 1 0 1
0 1 1 0
0 1 1 1
1 0 0 0
1 0 0 1
1 0 1 0
1 0 1 1
1 1 0 0
1 1 0 1
1 1 1 0
1 1 1 1
Table 2-4.
X-Decoding and Selection
X-Switch Stack
JXD)
Locafron
Read Write Read Write
X-Drive Line
1
2
N2B01
02 1---1 2 4 6 8 10
1 2 14 16
1
3
5 7
9
11
3 4 N2C01 02
I - -
1 8 20 22 24 26 28
30 32
1 7 19 21 23 25 27
5 6
N2D01 02 I - - 34 36 38 40
42
44
46 48 33 35 37
39
41 43
7
8 N2E01 02
1---1
50 52 54 56 58 60 62
64
49 51 53 55 57 59
_i~
1 0-1
N2F01 02
~
66 68 70 72
74
76
78 80 65 67
69
71 73 75
11
('2
N2G01 02 I - - 82 84 86 88 90 92 94
96 81 83 85 87
89 91
13 14 N2H01 02
1---1
98
100 102 1 04 1 06 108 11 0 112
97 99
1 01 1 03 1 05 1 07
15 1 6 N2J01 02 1---1
114 11 6 118 120 122 124 126 128 113 11 5 11 7 11_<1 121 1 23
1 7
1 8 N2K01 02
1--
130 132 134 136 138 140 142 144 129 131 133 135 137 139
19
20 N2L01 02 ~ 146 148 150 152 154 156 158 160 145 147 149
1 51 1 53 1 55
21 22 N2M01 02 1-- 162 164 166 1:.2_8
170 1 72 1 74 176 1 61 1 63 165 1 67
169
1 71
23 24 N2N01 02 1-- 178
180
182
184 186 188 1 90 192 1 77
1 79
1 81 1 83 185 187
25 26 N2P01 02
1---1
194 196 198
200 202 204 206 208 1_<13 195 197 l_<f9 201 203
27 28
N2Q01
02
1---1 210 212 214 216 218 220 222 224 20_<t_ 211 213 215 217 219
29
30 N2R01 02 1---1 226 228 230 232 234 236 238 240 225 227 229
231 233 235
31 32 N2S01 02
~
242 244 246 248 250 252
254
256 241 243 245 247 249 251
X-Sink Stack
(XB) Location
1 WlAOl
JZ\
WlA02
3 WlA03
4
WlA04
5 WlA05
6
WlA06
7
WlA07
8 WlA08
9 WlA09
1 0
WlAlO
11 WlAl 1
1 2 WlAl 2
13 WlA13
14 WlA14
1 5
WlAl 5
1 6 W1Al6
NOTE 1. If Y04XX is true in a selected 4096 memory module, the memory interrogation
will be ignored. This should only result from a program error.
1 3 1 5
29 31
45 47
61
63
77
79
93 95
109 111
125 127
141 143
1 57 159
1 73 1 75
189 1 91
205 207
221 223
23 7 239
253 255