Kontron AT8901 - Manual (Page 17)

AT8901 Introduction
Page 1 - 5 AT8901 User Guide
PCB EDGE
PCB EDGE
2
1
+
+
+
+
3
2
1
4
3
4
3
B1 70
B86
B1 70
B86
B85
B1
B1
B85
+
+
+
+
+ +
1 2
4
MATI
NG
MATI
NG
C989 C988
C993
C156
MTG9
MTG4
R344
R1311
C256
C258
MTG5
R1350
U123 R1413
R1301
F4
R1388
U148
R1432
R1419
C936
C940
T12
C954
C955
C939
C953
R1406
T10
C229
C823 C822
C181
C185
R311
MTG10
U20
C221 C222
L18
C127
C143
C136
C146
C155
C150
C167
C169
R1351
C225
R1352
C140
C173
R326
MTG2
MTG7
R1347
R1333
C102
R1336
R1342 R1335
R1343 R1337
R1334
C104
MTG11
J36
J1
1
ANC1
R1457 R1458
R1372 R1376
ANC2
U1
34
J30
R1 325
R1 355
J20
J21
D137
C10
C1 78
C4
Q29
C30
C29
C909
C339 C905
C1 49
P1
0
R1 297
R1 1
R1 434
U106
R1 320
U105 U104 R1 295
U131
D42
R20 R22
R1393
U144
R1299
U102 U113
U101 U103
R1 298
C316 C906
HS3
HS2
F3
C872
C91
7
U116
D43
U126
R1414
U112
R1303
U145
R1400
U22
Q16
HS1
D129
R1415
U125 U141
F1
R1377
U129
U1 46
C1 7
U136
R1 437
L14
R115 R116
C970
C204
C969
C984
C968
B1
B2
R44
C40 C39
R76
T1
T5
T8
R41 R38
U7
C58
C61
T2
T3
T6
R37
C38 C37
R1358
C114
C126
C124
C144
C147
C151
R33 R35
C816
C26
L2
U99
C74
C71
C79
C75
C83
C80
C86
C84
C106
C109
C112
C121
C125
C145
C148
C153
C152
C154
C168
C171
C177
C179
C188
C186
C190
R333
C821
U95
R292
R34 R32
R36 C820 L68
C753
U11
U23
R1244
R 114
2
L20
R48 R49
U17
U19
U66
R1 00
L69
C825
C1 70
C245
Y4
C208
R200
R246 R247
R1 036 R1 037
C20
U96
U1
6
L7
U18
J10
C48
R1 88
R313
C238
C240
R242
R1 041
J1
3
C81
9
J32
R21
3
L19
C65
C 119
L15
C192
R290
L8
C180
C183
C207
U1
C228
U2
U6
R 111
C232
R1 60
C76
U24
C82
L4
U15
R238
C21
6
C248
R1 42
C107
C122
JP1
0
C226
C239
C91
C103
C105
C111
C115
C113
C187
C182
C191
C189
C206
C194
C211
R67
C21
4
L17
C31
Y1
Y2
R306
R1 40
R1 71 R1 75
C141
C174
C227
C231
D45
R1 57
C220
R1 48 R149
R281
U32
R31
2
C 236
C89
C139
C172
R31
7
C237 R322
L5
R1 96
R275
C234 U31
U1
2
R162 C88
L6
C230
R319
R321 R320
R329
D41
SW1
D16 D20
D25
D32
D36
J27
SW2
J37
MTG1
MTG8
X1
C41
U1
51
C994
R3
R6
J31
D146
R1385
C46
J22
J23
J24
C6
C9
C91
0
R1384
C907
C43 R69
R77
R1 402
R1 307
C5
C12
R1 308 R1 306
R1 31 9
R1 304 R1 309
C42
C45
C913
R1 41 0
R1 41 6
C902
J35
R1411
R1
409
C329
MTG1
2
R5
R1 3 R1 2
R1 41 7
R1 380 R1 381
U133
C8 R2
C11
R9 R8
C32
R61 C33
R60
R1 369 R1 374
J34
R1412
R21 R19
R15
R1 294
R18
R16 R17
R24 R23
R1 296
C904
R1 0
R379 R1300
Q28
R51
1 R51
8
R51
7 R51
9
U137
C865
C91
2
U110
U119
U147
R1 356
C867
C864
U117
U118
U114
F2
U128
R1368
C746
C975
R1 433 R1 436
J1
4
U138
C91
9
C55
L13
R1 425 R1 422
C1
6
R1 396
C1
5
R1 397 R29
U142
R1 07
C985
C91
6
C967 C966
C986
C727
R1 02
C25
R45
R81
R40
R43 R42
C2
C7
C24 R39
Q1
C1
C53
C57
R1
R4 C3
C18
L85
R79
R114
C60 R117
MTG3
C27
C28
C877
R96
MTG6
D1 35
R95
C52
L16
C64
R128
R135
R152
R181
R193
R215
R207
R216
C138
R225
R220 R221
R231
R236
R260
R252
C193
C217
C808
C51
C68
R124 R123 R120
R131 R129
R134
R144
R147 R146
R143
R153 R155 R156
C101
R180
R189 R185
R190
R184
R204
R201
R205
R202
R209 R210
R208
R219 R218 R217
R222
R224 R223
R227
R229 R230
R228
R232
C166
R235 R234 R233
R251
R240 R239
R250
R256 R259
R255
R266
R263
R265
D26
C809
D28
C243
C81
0
R271 C203 R272
C1 32 C1 35 C1 34 C1 33
C1 65 C1 64 C1 63 C1 62
R1242
C752
C824
C22
R50
C67
C1 00 C99 C97 C98
C1 99 C201 C202 C200
R31
5
C787 U85
C213 R 118
5 R1 16 5
C1 29 C1 31 C1 28 C1 30
C1 61 C1 59 C1 58 C1 60
D37
R47 R46
C50
C63
C96 C94 C93 C95
C1 98 C1 97 C1 95 C1 96
R1 243
R297
R 114
3 R309
R99
R1 292 R1 05
C137
R308
R324
U3
C66
C92
C157
R291
R295
R318
R314
R323
C81
5
R1 06
L1 1
U25
U29
R327
U33
U30
C242
R331
C49
J33
C62
C857
C840 C853 L70
R330
R248 R249
R1 035
R52
C44
D27
R51
R55 R56
R53
C35
R244 R245 R243
R1 040 R1 038 R1 039
R241
R1 044 R1 045 R1 042 R1 043
C81
8
JP8
C1 20
R21
4
C19
R98
R21
2 R21
1
R94 R97
R93
C1 08
L1 0 C 118 C 117
U1 4
L9
D44
C 116
R 113 R 112 C56 R1 387
C78
C85
R 110 R1 362
Y3
R307
R80
R101
C77
R1 59
U21
R84 R83 R82
R92
R103
R237
D47
R1 360
C69
C87
C70
C1 76 L1 2
R294 R293
C251 C249 C250
C59
R1 41
R167
R191
R182
R206
R258
R268
R278
C212
R165
R173
R179 R178
R168
R187
R183 R186
R192
R199 R203
R198
R254 R253
R257
R261 R262
R267 R264
R269 R270 R277
R282
R289 R288
C247
C21
5
C34
J1
U53
R150
R158 R161
C36
R145
R151 R154
R163 R164
R166
C142
C175
R66
R63
R65
C210
R54 R57 R58
R62 R59
R64
R1 77 R1 76
U28
R1 37 R1 38 R1 36 R1 39
U13
T4
T11
U5
C73
R1 74 R1 72
C110
T7
T9
R1 69 R1 70
R304 R305
U4
C879
U27
U1
20
C860
C209
C81
L3
C90
C47
R74
R1 97
R276
R279 R280
C235
R71
R75 R78
U26
Q2
R31
6
C241 C244
D1 2
R1 94 R1 95
R273 R274
D1 3
C246
R72
R68
R70
R73
D21
D40
D15
D24
D31
D35
D5
D3
D6
D39
D1 D2
D4
D7 D8
D10 D9
D11
D14D1
9 D1 8
D23
D30
D34 D33
D38
D1 7
D22
D29
LP5
LP9
LP8
LP7
LP6
1.1.3 Board Layout
The following figure shows a top view of the AT8901 board.
Figure 1-1: AT8901 Board