Motorola APX 7000 Detailed Service Manual page 565

Schematics, Boards Overlays, and Parts Lists: VOCON Boards
OMAP POWER
B5
B7
A13
B16
A21
F20
K20
R21
W20
AA21
Y13
AA7
Y3
AA1
U2
N1
K2
G1
B1
E5
NC
CORE_1.87
CORE_1.4
VCC_SW_1.875
C6503
33PF
CORE_1.87 CORE_1.4
U6302
OMAP1710
A19
VSS_1 VDDSHV1_1
E21
VSS_2 VDDSHV1_2
AA2
VSS_3 VDDSHV2
Y7
VSS_4 VDDSHV3
A5
VSS_5 VDDSHV4_1
A7 C6524
VSS_6 VDDSHV4_2
0.1UF
B10
VSS_7 VDDSHV4_3
B14
VSS_8 VDDSHV4_4
R1
CORE_1.4
VSS_9 VDDSHV5_1
H2
VSS_10 VDDSHV5_2
GROUND C2
VSS_11 VDDSHV5_3
AA11
VSS_12 VDDSHV6
Y16
VSS_13 VDDSHV7
L21 R6503
VSS_14 VDDSHV8
10
U21
VSS_15 VDDSHV9
V12
VSS_16 VDDSHV_RTC
W12
VSS_17 VDD_RTC
L1 1
OMAP_VPP
VSS_18 VPP
A11 DNP TEST_POINT
VSS_19 VDD_DLL
A15
C6531
NC1 VDD_1
VDD SUPPLY
Y20
0.1UF
VDD_2
Y9
VDD_3
M2
CORE_1.4
VDD_4
AA3
VDD1_1
A9
VDD2
A3
VDD2_1
E2
R6501 R6502
VDD2_2
B13 10 10
VDD3_1
B20
VDD3_2
J21
VDD3_3
R20
VDD3_4
Y21 OMAP_VDDA
VDDA
J1 OMAP_VDD4
VDD4
C6525 C6527
1UF 0.1UF
CORE_1.87 VCC_SW_1.4 CORE_1.4
E6501 E6502
C6521 C6530
C6514
33PF 1UF
1UF
EXTERNAL 2.23 LDO
CHASIS GROUND CONTACT VCC_SW_3.6
1
M6501
1 F_GND
TEST_POINT
DNP
VCC_1.55
SW_FILT_B+
EXTERNAL SWITCHER 1.4V
R6547
0
VCC_SW1.4_VIN
C6570
470PF
DNP
8
5
C6572
6
82PF
C6569 DNP R6554 7
R6552
10UF 0
100K
R6548
270
DNP
R6558
165K
R6555
0
DNP
EXTERNAL SWITCHER 1.875V
SW_FILT_B+
R6549
0
VCC_SW1.8_VIN
BGAP_COMP 8
5
R6553
100K 6
R6556
7
C6571
0
10UF
R6559
174K
R6557
0
DNP
1.875 DISCHARGE CKT
VCC_SW_1.875
V_SAVE
R6581
Q6507
100
SI1024X_T1_E3
D2 3
R6580
47K
G2
5
S2
4
D1 D1
6
POR 2 G1
1 S1
PLACE CLOSE TO MAKO
VCC_2.23
U6506
R6546
TPS73601
0
1 5
IN OUT
3 4
EN NR_FB
R6551
33K
C6568 C6573
R6550
1UF
39K 1UF
DNP
VCC_SW_1.4
SW1V4_FB
C6582
R6568
6.8PF
301K
U6507 C6589
TPS62050 470PF
DNP
4 C6588
EN PG
82PF
9
FB SW
DNP
2
LBI LBO L6505
10UH
SYNC
C6584 C6586
10UF 4.7UF
R6571
270
DNP
VCC_SW_1.875
SW1V875_FB
C6583 R6569
R6570
475K
U6508 6.8PF
0
TPS62050
4
EN PG
9
FB SW
2 L6506
LBI LBO
10UH
SYNC
C6585 C6587
10UF 4.7UF
V2_1.875
R6560 0
VCC_1.875
0
V3_1.55
R6561
VCC_1.55
0
V4_2.775D
R6562
VCC_2.775D
0
V6_2.775
R6563
VCC_2.775
V7_2.8
0
R6564
VCC_2.8
V8_5.0A 0
R6565
VCC_5.0A
0
V10_3.3
R6566
VCC_3.3
0
V9_3.0A
R6567
VCC_3.0A
MAKO LDOS
Figure 8-136. MNCN6200A/MNCN6201A VOCON Power Circuits – 2 of 2
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