5-46
BCU-100 MM
5-46
2
3
4
5
A
B
C
D
E
F
G
H
1
BE-28 (37/44)
SUFFIX: -12
BE-28 (37/44)
SUFFIX: -12
BE-28 (37/44)
BOARD NO. 1-876-411-12
SJX-300_BE-28_012_701
0
R7587
0.1uF
C7506
22k
R7513
33k
R7512
0.1uF
C7518
1.8k
R7511
0
R7588
0.1uF
C7510
0.1uF
C7520
0
R7589
0.1uF
C7511
22k
R7519
22k
R7515
0.1uF
C7519
10k
R7514
33k
R7516
0
R7590
0.1uF
C7526
33k
R7538
1k
R7536
0.1uF
C7538
10k
R7537
10k
R7548
NM
0.1uF
C7575
0
R7525
0
R7591
100k
R7526
100k
R7527
0.1uF
C7535
0.1uF
C7525
0
R7592
0.1uF
C7537
10k
R7528
S
SI3493DV-T1
Q7504
3
25
4
6
1
0.1uF
C7542
1.8k
R7539
0
R7594
0.1uF
C7533
33k
R7540
22k
R7541
0.1uF
C7540
10k
R7542
0
R7593
0.1uF
C7534
10k
R7543
100k
R7544
0.1uF
C7545
0.1uF
C7560
12k
R7568
0
R7595
12k
R7569
100k
R7570
0.1uF
C7565
10k
NM
R7575
0.1uF
C7554
0
R7597
1k
R7565
10k
R7573
NM
10k
R7566
33k
R7567
0.1uF
C7564
100pF
C7580
33k
R7558
10k
R7557
1k
R7556
0.1uF
C7551
10k
R7571
NM
0.1uF
C7561
10k
R7553
100pF
C7581
33k
R7561
10k
R7560
0
R7598
1k
R7559
0.1uF
C7552
0.1uF
C7562
FB7500
0.1uF
C7571
0.1uF
C7572
0.1uF
C7573
0.1uF
C7574
10k
NM
R7578
10k
NM
R7579
FB7501
0.1uF
C7563
10k
R7572
NM
10k
R7563
33k
R7564
0.1uF
C7553
1k
R7562
FB7502
FB7503
GND
10k
R7554
+5V_A
701,702,703,711,721
SW_1_A
601
GND
V3P3_MK_VDD
500
0.8
JL7503
10k
R7522
NM
+3.3V_B
701,702,703,711
GND
10k
R7524
NM
V2P5_LREG_XCG_500
500
0.8
JL7504
+3.3V_B
701,702,703,711
GND
10k
R7523
NM
0.8
JL7502
V2P5_LREG_XCG_500_MEM
500
+3.3V_C
701,702,703
SW_3
601,731
GND
0.8
JL7509
V1P2_SB_VDDR
400,401
+3.3V_C
701,702,703
BUF_SW_4_B
701,702,703
GND
V2P5_SB_PLL_VDDC
401
0.8
JL7505
+5V_A
701,702,703,711,721
BUF_SW_4_B
701,702,703
V3P3_SB_VDDIO
400,401,411,412,421,441,
442,443,444,445,451,604
0.8
JL7508
10k
R7547
NM
GND
BUF_SW_ATA
701,703
0.8
JL7511
V3P3_ATA
421,604
10k
R7550
NM
+3.3V_C
701,702,703
SW_8_E
601
GND
10k
R7552
NM
10k
R7549
NM
GND
0.8
JL7510
V1P5_SB_PEX_VTERM
400,401
0.8
JL7506
V3P3_SB_USBPHY_VDDIO
400,401
+5V_A
701,702,703,711,721
BUF_SW_4_B
701,702,703
+3.3V_B
701,702,703,711
BUF_SW_8_A
702,703
GND
V1P5_BE_THERMAL_VDDA
100,101,500
0.8
JL7513
+3.3V_B
701,702,703,711
GND
BUF_SW_6
701,703
V1P2_MC_VDDIO
100,101,601,604
0.8
JL7517
BUF_SW_6
701,703
+3.3V_B
701,702,703,711
GND
0.8
JL7514
V1P2_YC_VDDIO
100,101,200,201,202,203,204,205,206,207,208,209
+3.3V_B
701,702,703,711
BUF_SW_6
701,703
GND
V1P2_Y0_RQ_TERM
201
V1P2_Y1_RQ_TERM
206
0.8
JL7515
GND
BUF_SW_6
701,703
+3.3V_B
701,702,703,711
0.8
JL7516
V1P2_RC_VDDIO
100,101,300,301,400,401,500
NCP5663DSADJR4G
IC7507
GND1
3
VOUT
4
ADJ
5
VIN
2
ENABLE
1
GND2
6
NCP5661DTADJRKG
IC7514
GND
3
VOUT
4
ADJ
5
VIN
2
ENABLE
1
NCP5663DSADJR4G
IC7511
GND1
3
VOUT
4
ADJ
5
VIN
2
ENABLE
1
GND2
6
NCP5661DTADJRKG
IC7512
GND
3
VOUT
4
ADJ
5
VIN
2
ENABLE
1
NCP5663DSADJR4G
IC7513
GND1
3
VOUT
4
ADJ
5
VIN
2
ENABLE
1
GND2
6
SI-3012KS-TL
IC7502
GND1
5
VIN
2
VOUT
3
GND2
6
VC
1
ADJ
4
GND3
7
GND4
8
SI-3012KS-TL
IC7503
GND1
5
VIN
2
VOUT
3
GND2
6
VC
1
ADJ
4
GND3
7
GND4
8
18k
R7518
SI-3012KS-TL
IC7504
GND1
5
VIN
2
VOUT
3
GND2
6
VC
1
ADJ
4
GND3
7
GND4
8
SI-3012LU-TL
IC7508
VIN
4
VOUT
5
GND
2
VC
3
ADJ
1
SI-3012LU-TL
IC7510
VIN
4
VOUT
5
GND
2
VC
3
ADJ
1
SI-3012KS-TL
IC7509
GND1
5
VIN
2
VOUT
3
GND2
6
VC
1
ADJ
4
GND3
7
GND4
8
SI-3012LU-TL
IC7515
VIN
4
VOUT
5
GND
2
VC
3
ADJ
1
10uF
C7507
10uF
C7508
10uF
C7509
10uF
C7528
10uF
C7529
10uF
C7530
10uF
C7531
10uF
C7532
10uF
C7548
10uF
C7550
10uF
C7555
10uF
C7556
10uF
C7557
10uF
C7558
10uF
C7559
10uF
C7570
10uF
C7585
V1P8_ATA
421
SI-3012LU-TL
IC7517
VIN
4
VOUT
5
GND
2
VC
3
ADJ
1
GND
22k
R7650
+3.3V_A
301,702,703,721
10k
R7653
NM
0.8
JL7519
10uF
C7582
0.1uF
C7584
0
R7599
0.1uF
C7583
22k
R7651
100k
R7652
BUF_SW_ATA
701,703
4.7k
R7517
DTC114TE-TL
Q7506
DTC114TE-TL
Q7507
SW_1_B
500,601
0.8
JL7501
0.8
JL7520
0.8
JL7521
6.3V
100uF
C7539
6.3V
100uF
C7546
6.3V
100uF
C7566
6.3V
100uF
C7567
6.3V
100uF
C7568
6.3V
100uF
C7569
270
R7545
+5VSB
601,604,703
10k
R7508
0.1uF
C7501
10uF
C7504
0
R7586
S
SI3493DV-T1
Q7509
3
25
4
6
1
GND
0.1uF
C7502
0.8
JL7500
GND
SB_3.3V
703
0
R7580
10k
R7509
V3P3_MAIN
431,432,433,442,601,602,603,604,703,711,721,800
0.1uF
C7512
270
R7520
47uF
C7521
47uF
C7523
47uF
C7547
NCP5663DSADJR4G
IC7500
GND1
3
VOUT
4
ADJ
5
VIN
2
ENABLE
1
GND2
6
NCP5663DSADJR4G
IC7506
GND1
3
VOUT
4
ADJ
5
VIN
2
ENABLE
1
GND2
6
33k
R7505
12k
R7506
330
R7507
12k
R7534
330
R7535
33k
R7533
DTC144EE-TL
Q7502
DTC144EE-TL
Q7510
CMS05-TE12R
D7501
CMS05-TE12R
D7502
6.3V
100uF
C7515
6.3V
100uF
C7522
6.3V
100uF
C7544
Standby
Clock
SB
BE & XDR