Gigabyte EG45M-UD2H Schematic REV.1.01
EG45M-UD2H Rev.1.01.txt
CEC2
CD_IN
C17
XC2
CEC3
CR22
CBC13
CR25
CR44
CBC34
COMA
F3
F4
EC6
F_USB2F_USB3
F_USB1
IC3
IR7
IR10
IR12
IR13
IC4
IR14
IR15
IR16
IR17
IR18
IR19
IR20
IC7
IR22
F1_1394
SATA2_2 SATA2_4
CR1
CR2
CR13
CR14
CBC8
BC39
IBC4
IR8
IR9
IR11
IC5
IBC7
IC6
IBC8
IR21
IR23
CR3
CR4
CR16
CR15
CR21
SPDIF_I
BBC1
BCN2 BCN1
BBC3
R71R64
Q7
R147
R149
IR1
IR2
IBC1
IC1
IU1
IC11
IBC11
IEC1
C118
C119
C127
C128
C130
C131
C132
C135
C146
C147
C148
C149
C150
C151
C153
C154
C155
C157
C159
C160
F_PANEL
CR5
CR6
CR7
CR8
CR9
CQ1
CBC2
CU1
CBC7
CBC18CBC37
CR45
CR46
CR47
CR48
CBC27
CR56
CBC35
BU1
PCI2
IR6
IR5
IR4
IR3
IC2
IR25
IR24
IC9
IBC12
IC8
IBC15
IR28
IF1
IF2
ID1
SATA2_3
SATA2_1
SATA2_0
CR10
CR11
CR12
CQ2
CBC3
CBC6
CBC5
CBC9
CEC7 CEC8
CR49
CR50
CBC28
CR55
CBC29
CBC33
BBC2
SPDIF_O
RN3 RN4
EC1
EC3
C21
RN5
BC29
EC7
RN7
RN9RN8
IBC2
IBC3
IR26
IBC13
IBC14
IBC16
IQ1
R235
R237
XC3
BC117
KR2
KBC1
KR3
Q47
RQ2
C168
Q57 Q55
R384 R387
R389
RC4
D10
R308
R313
R335
IC10
R234R233
R240
R242
R243
RN22 RN21
R245
R246
C112
R277
Q38
R318
Q49
R336
Q56
Q58
R386 R385
CR23
CBC10
CBC16CBC15
CR24
R18R19
Q3D1
BC84
IBC5
IBC6
IBC9
IBC10
ICH
C97
R236
R238
R241
R244
C108
C109
R247
C110
C114
C115
C117
C136
C137
R267
R278
R279
C144
KEC1
KQ1
REC1
PWR_LED
RR6
CLR_CMOS
Q59 Q50
CI
R268
R280
CBC12
R208
R269
R281
R323
R332
R367
C179
CQ3
PCI1
X2
C82
Q27
C138
R270
R282
R283
R329
RBC8
RR7
CD1
R209
R271
R284
RR2RR1
RBC6
BC100
RR4
RR8
R210
C89
R285
RBC1
CBC17
CD2
BC8
BC28
BC66
C83
R200
RN20
R211
R218
C90
C140
Q33
R294
RQ1
RBC2
RBC3
RU1
RBC11
RBC9
LR34
LR20
LEC7
RN18
R212
R221
R220
R219
C142
C141
R295
R296
REC2
RR3
RC3
RQ3
RR10
R213
R222
Q34
KB_USB
LBC53
LL1
C24
C25
C26
C27
C31
C32
C34
C35
C41
C43
C44
C45
C46
C47
C49
C50
C52
C53
C54
C55
C56
C57
C58
C60
C61
C62
C63
C64
C67
C69
C70
C71
C95
R321
R320
LBC58 LBC49
LBC63
CEC1
LBC57
CEC4
EC2
EC4
BC17
C20
BC34
BC44
BC70
BC74
M_BIOS
R226
C98
C99
C100
C101
C102
C103
C104
C105
C107
C106
C111
C113
C116
R252
C124
C129
R316
R322
D5
R352
Q53
R360
C173
C174
CEC5
LBC64
SW1
SW2
EC10
C92
L3
EC11
EC14
L5
R353
C170
R361
C175
PCIEX16
BC15
R227
R228
C96
R229
DDR2_1
DDR2_2
C120
DDR2_3
DDR2_4
R309
C167
R317
U4
D6
R355
R354
BC128
R362
CEC6
R137
BC67
R144
C51
B_BIOS
RN11 RN10
R253
Q39
CBC11
CBC14
CEC9
BC20
PCIEX1
BC16
BC37
BC45
C40
BC71
R142
R143
C121
R254
EC16
EC19
CBC4CBC1
CR17
CR19
CR26
CBC19
EC9
R152
C68
Q30
X
C
4
CR28
CR27
CBC21
CBC20
CEC10
R35
R34
BC11
BC12
BC21
BC22
FB4
R151
ATX
CR33
CR29
CR31
CBC22
CBC23
CR30
CR32
CR54
CBC30
F_AUDIO
CBC36
C14
R29
R27
R26
SYS_FAN
R41
R40
R39
R38
R36
R37
R50
R49
R52
R53
BC13
R51
R96
BC26
BC25
R123
C38
C37
C39
Q18
Q17
R138
Q20
Q19
BC77
BC78
R145
BC79
BC82
BC81
BC83
BC80
BC85
BC86
BC87
BC88
BC89
C65
BC90
R153
R155
R256
C123
C122
R255
R265
C133
R264
C134
C161
Q60
R370
R378
Q66
C186
R395
BC136
AUDIO
CR36
CR37
CBC24
CR34
CR35
CR51
R28
R42
R43
R54
R55
X1
R421
R68
CLK
R422
R97
BC27
R124
R126
R125
R127
R133
R134
C42
R139
BC46
Q21
BC56
MCH
R148
C66
R154
R156
R157
L7
BC131
Q61
D11
CBC25
CR38
BC7
Q6
R420
R66
BC18
R75
R77
BC23
R80
R88
BC24
BC36
EC8
R128
R129
BC47
BC57
CR53CR52
Q62
D12
ESATA_1394_USB
HR5
CR20
HBC6
HR9
HR11
HR13
HR17
CR42
CR39
CBC26
CR41
CR40
CBC32 CBC31
LBC18
LBC19
LBC20
LR12
LR13
LR14
CE1
R24
R23
R31
CPU_FAN
Q4
Q5
R20
R25
C11C9C10
C8
LBC15
USB_LAN
R17
R16
R22
C15
R30
R32
R33
BC5
LEC2
HR22
HR28
BC4
HR33
DR3
DBC5
DR9
CE2
R59
R58
R56
R62
R63
R57
R61
R136
R98
R70
BC19
RB
BC35
BC40
BC43
BC93
R82
R83
Q16
BC14
R85
R84
C23
BC95
R69
C18
C19
Q13
R110
R117
R119 R122
R115
R116
R118
R121
BC38
R130
BC41
BC48
BC58
R131
BC42
FB10
BC49
BC51
BC50
BC60
BC59
R135
BC55
BC53
BC52
BC54
C48
BC62
BC61
BC63
BC94
Q48
Q54
L6
R366
C176
U6
R373
C183
C182
R381R380
R392
D8D9
R394
R396
R400
BC137
BC134
BC138
C16
R72
U1
R73
R74
R76
R78
R87
R86
D2
Q10
R92
R93
EC5
R113
C36
BC96
BC97
R171
EC17
R330
R331
C169
R345
EC20
R358
R365
BC139C187
Q9
R94
R95
R158
C72
R172
R174
R182R183
EC21
C188
Q8
R89
Q11
Q14
R106
R107
R140
R141
B
C91
BC92
C102BC103
B
C162
BC140
R90
R91
BC31
BC124
Q15Q12
BC110
R81
R109
BC109
BC120
RN6
R108
C104
B
L8
Q69
COUPON2
R99
R100
R103
R104
BC32
EC18
C171
C29
R101
L1
B
C
10
5
RN26RN25RN24RN23
B
C
11
4
RN34RN33RN32 RN35
BC129
BC112
LBC59
C22
LBC50
LC3
LU1
LBC47
BC10
D3
BC101
R225
C143
C139
L4
Q35
RBC5
RR5
RBC7
RBC10
LBC51
XC1
BC98
R206
C88
R272
R286
R292
RBC4
LBC34
LBC61
C7
LBC62
BC99
C84
R207
R204
R215
R216
C86
C87
C93
C94
C91
R273
R274
R287 R293
RN31
LBC44
LBC54
LBC55
LBC56
LC9
LR16
R205
R276
R275
R288
C145
R304
Q40 Q41
C158
R319
Q52 Q51
LC4
LBC48
LR33
LBC35
LBC65
LBC45
LBC36
LR35
RN19
R214
R223
R224
RC2
RC1
RR9
IDE
FDD
HC1
C28
L2
HU1
HC2
C33
BC30
R111
R257
C115
B
R306
U5
HBC1
HC3
HC4
HC6
HC5
DQ4 DQ8
C30
R112
BC33
EC12
EC15
LPT
BC130
R359 R349
Q68
OPTICAL
HBC2
HC8
HC7
DU1
DEC3
C106
BC116
BC133
EC22
R409
HDMI
HBC3
HBC5
HC9
HC10
HU2
HC11
HC12
HC13
DBC1
DR6
DR13
HBC4
HR8
R2
R5
HR21
HR26
HR31
HC16
HC14
HC15
DEC1
DEC4
HR3
HR4
HR16
DQ5
DQ9
DEC2
DQ7
KR1
BC9
R4
4
VGA_DVI
R7
R11
R15
DL2
R8
ESD1
C1
Q2
R12
C12
DBC2
DBC4
DR7
DR14
HR27
HR32
Q1
HBC10
R14
DC3
DQ2
DR10
R10
R9
C3
C5
C2
FB1
ESD2
DU2
DQ6
C6
C4
FB2
C13
R13
DR1
R21
DR2
DR4
DC4
FB3
DC2
DQ3
DR11
HBC8
DL3
BC3
DBC3
ATX_12V
DR8
DR15
DQ10
DEC5 DEC6
D
R
1
D
9
BC
6
0
2
DR23
DR21
R
R114
DR24
D
U3
DC6
DC7
DR22
CN1
BC6
R48
1
1
Q
3
D
1
Q
R79
DEC7
D
R105
DQ18
BC1
BC2
RN1
RN2
F1
F2
D
Q
1
2
4
R65
D
1
R67
Q
D
DQ15
DBC7
DQ17 DQ16
R120
HR1
HR2
HR14
R6
DC5
HBC9
DC1
DR5
DR12
HR6
HBC7
HR10
HR12
R4
HR15
HR19
HR20
HR25
HR24
HR30
HR34
DQ1
HR7
R1
R3
HR18
HR23
HR29
DL1
DEC8
BC64
BC68
BC72
BC75
BC65
BC69
BC73
BC76
DEC9
DRT1
DQ20 DQ19
DC8
DR26
DL4
DU4
DR29
DR27
DR28
DBC8
DR33
DR37
DR42
DBC10
DR44
DBC11
DBC13
R230
R231
R232
DD4
R259
Q36 Q37
R297
C152
R299
U3
R314
C164
C165
R326
R325
R324R333
D7
R350
BC132
R374
R390
R408
R411
U8
DR34
DR43
DBC14
DR70
Q29
DD5
R260
R301
R300
BC125
R327
C172
R356
R363
R368
C181
R397
BC135
C189
R406
C191
DR32
DR35
DR38
DR71
R328
RN40
DBC9
DC9
DQ21
DQ23
DQ25
DR39
DC10
DBC12
DBC19
DR51
DC15
DR61
DC16
DC17
DR67
DC20
DR72
DC21
DD1
DD6
R261
Q32Q31
R290R291 R289
BC118
BC126
D4
R346
R351
R375
R383
R250
R262
R302
R315
DR30
DQ22
DR36
DQ24
DR41DR31
DR40
DC11
DBC15
DR47
DR50
DR60
DR64
DC19
DR69
DR73
DC22
DQ28
R249
R251
DD7
R263
R298
R303
C166
R347
R348
R357
C185
RS1
C59
R159
R161
C75
C76
C77
R160
R
1
R184
7
5
RN12 RN13
C78
R162
R170
R186
R187
R185
Q22
Q25Q23
C85
B
RN28 RN29RN27
RN30
EC13
BC111
3
11
C
B
RN39
BC122
BC123
PRN1
PRN3 PRN5PRN2 PRN4
PR1
R371
C177
R382
C184
R391
R398
R403
R405
C178
R369
R372
R379
R393
R399
U7
Q70
R388
Q64
Q67
D13
Q72
C180
R376
R377
Q65
Q73 Q71
PRN7PRN6
TC2
TC5
TR3
Q42
TPM
TR1
Q43
R311R310
R334
TC1
TC3
TC4
R401
R404
R407
R410
R412
RN41
Q63
BC121
PC1
BC107
RN37RN36 RN38
PD1
C190
C73
R217
R167
R164
R168
R163
R166
R165
R169
R180
R177
R179
R178
C74
R188
R176
R189
R190
R191
DU5
Q28 Q26 Q24
DR59
DR58
R173
R181
RN15RN14
R192
C79
C80
R196
R197
R194
R195
C81
R199
R198
R202
DBC16
DR48
DBC21
DR66
DR76
DR74
DR75
DBC23
DBC22
DD2
C125
C126
BC108
Q44
Q45
R307
R312
C163
R340
R338
R339
R337
R341
R343
R342
R413
BC141
BC143
R415
R414
C192
BC119
RN16
DR55
DR57
DR63
DR65
DR68
DQ26
R193
RN17
DR45
R203
DR49
DC14
DR53
DR56
DC18
DRN1 DRN2
DD3
COUPON1
CE3
R416
R417
RN42
R418
R419
DBC20
DR46
DR62
BC145
RS2
DBC17
DBC18
R239
U2
R305
Q46
BC127
BC144
DC13
DC12
DQ27
C156
R344
BC142
EG45M-UD2H Rev.1.01.txt
PCI2
PCI1
SC8
SC7
SC4
SC3
SC1
SC2
TP_CPU22
TP_CPU20
TP_CPU21
TP_CPU8
TP_CPU9
TP_CPU6
TP_CPU5
TP_CPU4
TP_CPU3
TP_CPU7
TP_CPU24
TP_CPU19
TP_CPU16
TP_CPU18
SC5
SC6
TP_CPU23
TP_CPU2
TP_CPU25
TP_CPU1
TP_CPU17
TP_CPU13
TP_CPU12
TP_CPU26
TP28
TP29
TP30
TP31
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