5-26
BCU-100 MM
5-26
2
3
4
5
A
B
C
D
E
F
G
H
1
BE-28 (17/44)
SUFFIX: -12
BE-28 (17/44)
SUFFIX: -12
BE-28 (17/44)
BOARD NO. 1-876-411-12
SJX-300_BE-28_012_401
0.1uF
C4884
0.1uF
C4879
0.1uF
C4983
0.1uF
C4882
0.1uF
C4885
0.1uF
C4880
0.1uF
C4984
0.1uF
C4883
0.1uF
C4878
0.1uF
C4920
0.1uF
C4881
0.1uF
C4870
0.1uF
C4872
0.1uF
C4875
0.1uF
C4866
0.1uF
C4876
0.1uF
C4873
0.1uF
C4868
0.1uF
C4857
0.1uF
C4874
0.1uF
C4869
0.1uF
C4871
22uF
C4969
22uF
C4999
0.1uF
C4989
0.1uF
C4992
0.1uF
C4894
0.1uF
C4986
0.1uF
C4895
0.1uF
C4993
0.1uF
C4987
0.1uF
C4990
0.1uF
C4994
0.1uF
C4988
0.1uF
C4991
0.1uF
C4877
0.1uF
C4985
0.1uF
C4899
0.1uF
C4855
0.1uF
C4886
0.1uF
C4890
0.1uF
C4893
0.1uF
C4892
0.1uF
C4889
0.1uF
C4891
0.1uF
C4888
0.1uF
C4853
0.1uF
C4852
0.1uF
C4854
0.1uF
C4851
0.1uF
C4905
0.1uF
C4906
0.1uF
C4909
0.1uF
C4913
0.1uF
C4912
0.1uF
C4908
0.1uF
C4910
0.1uF
C4907
0.1uF
C4903
0.1uF
C4901
0.1uF
C4904
0.1uF
C4900
0.1uF
C4754
0.1uF
C4755
0.1uF
C4758
0.1uF
C4761
0.1uF
C4760
0.1uF
C4757
0.1uF
C4759
0.1uF
C4756
0.1uF
C4752
0.1uF
C4751
0.1uF
C4753
0.1uF
C4750
0.1uF
C4918
0.1uF
C4919
0.1uF
C4769
0.1uF
C4772
0.1uF
C4771
0.1uF
C4768
0.1uF
C4770
0.1uF
C4767
0.1uF
C4916
0.1uF
C4915
0.1uF
C4917
0.1uF
C4914
0.1uF
C4923
0.1uF
C4924
0.1uF
C4858
0.1uF
C4925
22uF
C4962
0.1uF
C4928
0.1uF
C4930
0.1uF
C4927
0.1uF
C4931
0.1uF
C4932
0.1uF
C4937
0.1uF
C4940
0.1uF
C4939
0.1uF
C4934
0.1uF
C4938
0.1uF
C4935
0.1uF
C4936
0.1uF
C4944
0.1uF
C4967
0.1uF
C4946
0.1uF
C4941
0.1uF
C4945
0.1uF
C4942
0.1uF
C4943
0.1uF
C4957
0.1uF
C4980
0.1uF
C4996
0.1uF
C4956
0.1uF
C4998
0.1uF
C4955
0.1uF
C4979
0.1uF
C4995
0.1uF
C4954
0.1uF
C4997
0.1uF
C4933
0.1uF
C4819
0.1uF
C4818
0.1uF
C4816
0.1uF
C4820
0.1uF
C4821
0.1uF
C4817
0.1uF
C4825
0.1uF
C4824
0.1uF
C4822
0.1uF
C4826
0.1uF
C4827
0.1uF
C4823
0.1uF
C4810
0.1uF
C4811
10uF
C4813
0.1uF
C4814
0.1uF
C4815
R4013
4.7k
10k
R4010
10k
R4011
10k
R4012
10k
R4005
0.1uF
C4005
48MHz
X4001
1
CONT
2
GND
3
OUT
4
VDD
0
R4036
22
R4035
0
R4032
0
R4034
22uF
C4808
V3P3_SB_VDDIO
400,401,411,412,421,441,442,443,444,445,451,604,701
GND
GND
V3P3_SB_USBPHY_VDDIO
400,701
V1P5_SB_PEX_VTERM
400,701
V1P2_SB_VDDC
400,731
GND
GND
V1P2_RC_VDDIO
100,101,300,301,400,401,500,701
V1P2_SB_VDDR
400,401,701
GND
V1P5_LREG_SB_RC_VDDA
702
V1P5_SB_RC_VDDA
400
V1P8_SB_DDR2_VDDIO
400,451,452,453,702
GND
GND
GND
SB_VOLREF
400
V1P2_RC_VDDIO
100,101,300,301,400,401,500,701
SB_RLOAD
400
GND
V3P3_SB_VDDIO
400,401,411,412,421,441,442,443,444,445,451,604,701
/SB_SPI_CS
400,601
SB_CHKSTP_IN
400
SB_CHKSTP_OUT
101,400,601
SB_TRG_IN
400
SB_TRG_OUT
400
10k
R4006
NM
10k
R4007
NM
10k
R4008
NM
10k
R4009
NM
/BE_CHKSTP_OUT
100,101
GND
E4001
GND
V3P3_SB_VDDIO
400,401,411,412,421,441,442,443,444,445,451,604,701
0.8
CL4000
0
R4037
NM
GND
MK_USB_CLK
500
SB_USB_CLK
400
0
R4031
NM
0
R4033
NM
MK_ATA1_CLK
500
MK_ATA0_CLK
500
SB_ATA_CLKO
400
SB_ATA1_CLK
400
SB_ATA0_CLK
400
49.9
R4001
56.2
R4002
137
R4004
DTC123JE-TL
Q4001
0
R4014
FB4801
E4002
E4003
E4004
2.5V
390uF
C4807
49.9
R4801
1uF
C4805
1uF
C4809
1uF
C4812
1uF
C4828
1uF
C4856
1uF
C4859
1uF
C4867
1uF
C4887
1uF
C4896
1uF
C4897
1uF
C4898
1uF
C4902
1uF
C4929
1uF
C4958
1uF
C4959
1uF
C4960
1uF
C4961
1uF
C4972
6.3V
100uF
C4970
6.3V
100uF
C4971
GND
0.1uF
C4836
0.1uF
C4837
0.1uF
C4838
0.1uF
C4839
0.1uF
C4840
0.1uF
C4841
0.1uF
C4842
GND
22pF
C4006
10uF
C4975
10uF
C4911
10uF
C4977
10uF
C4850
10uF
C4829
10uF
C4844
10uF
C4830
10uF
C4843
10uF
C4922
10uF
C4978
10uF
C4976
10uF
C4847
10uF
C4832
10uF
C4834
10uF
C4849
10uF
C4845
10uF
C4848
10uF
C4831
10uF
C4846
10uF
C4833
10uF
C4921
10uF
C4947
10uF
C4926
10uF
C4973
10uF
C4974
10uF
C4804
10uF
C4806
10uF
C4803
0.1uF
C4791
0.1uF
C4792
0.1uF
C4793
0.1uF
C4795
0.1uF
C4796
0.1uF
C4794
0.1uF
C4798
0.1uF
C4799
0.1uF
C4797
0.1uF
C4800
0.1uF
C4801
0.1uF
C4802
GND
0.1uF
C4948
2.5V
390uF
C4963
2.5V
390uF
C4964
2.5V
390uF
C4965
0.1uF
C4723
0.1uF
C4724
0.1uF
C4725
0.1uF
C4726
0.1uF
C4727
0.1uF
C4728
0.1uF
C4731
0.1uF
C4733
0.1uF
C4734
0.1uF
C4730
0.1uF
C4729
0.1uF
C4732
GND
47uF
C4966
0.1uF
C4737
0.1uF
C4746
0.1uF
C4738
0.1uF
C4742
0.1uF
C4739
0.1uF
C4741
0.1uF
C4740
0.1uF
C4744
0.1uF
C4735
0.1uF
C4743
0.1uF
C4736
0.1uF
C4745
0.1uF
C4748
0.1uF
C4747
GND
SB 3.3V I/O Decaps
SB 3.3V USB PHY Decaps
SB 1.5V PCI-EX VTERM Decaps
SB 1.2V CORE Decaps
RRAC VDDIO Bypassing
RRAC VDDR Bypassing
VDDA Filtering&Bypassing
(SHOULD BE PLACED NEAR SB)
SB 1.8V DDR2 Decaps
SB REDWOOD REFERENCE Resister
SB MISC Signals
USB CLOCK Select
Place near SB
Place near SB
0
R4023
NM
0
R4024
0
R4025
0
R4026
NM
0
R4710
0
R4711
0
R4704
0
R4706
4.7k
R4712
4.7k
R4713
4.7k
R4703
NM
4.7k
R4705
NM
4.7k
R4701
NM
10k
R4702
SB_TESTIN0
400
SB_TESTIN1
400
SB_TESTIN2
400
SB_TESTIN3
400
SB_TESTIN4
400
SB_TESTIN5
400
SB_TESTIN6
400
SB_TESTIN7
400
0
R4027
NM
0
R4022
NM
0
R4021
NM
0
R4020
NM
GND
V3P3_SB_VDDIO
400,401,411,412,421,441,442,443,444,445,451,604,701
/SB_MOD0
400,442
/SB_MOD1
400
/SB_MOD2
400
SB_TAPSELECT
400
SB_TESTMOD
400
SB_PLLBYPASS
400
SB_IOP_TRST
400
GND
0
R4720
TEST SW R4020-4027 0 1005
SB TEST
R4701,4703,4705
4700 1005
MODE SELECT
0.1uF
C4865
0.1uF
C4863
V2P5_SB_PLL_VDDC
401,701
GND
V2P5_SB_PLL_VDDC
401,701
GND
SB_PLL_VDDA
400
SB_PLL_GNDA
400
270nH
L4002
270pF
C4004
1uF
C4864
1uF
C4003
0
R4015
SB 2.5V PLL Decaps
SB PLL VDDA/GNDA
0.1uF
C4981
0.1uF
C4951
0.1uF
C4950
0.1uF
C4952
0.1uF
C4862
0.1uF
C4949
0.1uF
C4860
0.1uF
C4982
V1P2_SB_VDDR
400,401,701
GND
1uF
C4861
1uF
C4953
47uF
C4968
SB 1.2V PCI-EX VDDA Decaps