Sony NEX-VG20 Service Manual page 27

1 2
A
D_VID_1.1V
B
REG_GND
C
A_VID_1.1V
REG_GND
HB_1.2V
REG_GND
D_1.8V_IC_1301_3
D
REG_GND
E
F
08
NEX-VG20/VG20E/VG20EH/VG20H_L3
3 4
IC1301 (5/6)
AVY1G2G04A
CPU, CAMERA DSP, AV SIGNAL PROCESS,
CL1501 LENS CONTROL, MODE CONTROL, HDMI PROCESS
R1502 0
A28 VDD_CORE IOVDDCA_DDR T1
A29 VDD_CORE IOVDDCA_DDR T2
B28 VDD_CORE IOVDDCA_DDR T3
C1502 C1506 C1508 C1512 B29 VDD_CORE IOVDDCA_DDR T6
22u 22u 22u 0.1u
B30 VDD_CORE IOVDDCA_DDR T7
C28 VDD_CORE IOVDDCA_DDR T8
C29 VDD_CORE
C30 VDD_CORE IOVDDQ_DDR1 K1
D29 VDD_CORE IOVDDQ_DDR1 K2
F26 VDD_CORE IOVDDQ_DDR1 K3
G25 VDD_CORE IOVDDQ_DDR1 K6
G26 VDD_CORE IOVDDQ_DDR1 K7
H24 VDD_CORE IOVDDQ_DDR1 K8
H25 VDD_CORE
H26 VDD_CORE IOVDDQ_DDR2 AA1
J24 VDD_CORE IOVDDQ_DDR2 AA2
J25 VDD_CORE IOVDDQ_DDR2 AA3
J26 VDD_CORE IOVDDQ_DDR2 AA6
K24 VDD_CORE IOVDDQ_DDR2 AA7
K25 VDD_CORE IOVDDQ_DDR2 AA8
Core POWER
L22 VDD_CORE
C1518 C1520
DRAM/OneNAND POWER R1506
M21 VDD_CORE 0.001u 0.001u
50V 50V
M22 VDD_CORE DDRVREF_DQ R1
N21 VDD_CORE VSS R2
N22 VDD_CORE
P21 VDD_CORE DDRVREF_CA E31
P22 VDD_CORE VSS E29
K22 VDD_CORE
C1519 R1507
L21 VDD_CORE 0.001u
FB1501 50V
N10 IOVDD11_DDR
P10 IOVDD11_DDR
R10 IOVDD11_DDR
T10 IOVDD11_DDR
C1509 C1513
22u 0.001u
U10
50V IOVDD11_DDR
V10 IOVDD11_DDR
R1501 0
N1 VDD12_POP_DDR VDD18_POP_DDR F1
N2 VDD12_POP_DDR VDD18_POP_DDR F2
AC1 VDD12_POP_DDR VDD18_POP_DDR F30
AC2 VDD12_POP_DDR
C1501 C1503 C1504 C1505 C1507 C1510 C1514 VDD18_POP_NAND AK20 C1521
22u 4.7u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u
AK8 VDD12_POP_DDR VDD18_POP_NAND AL20
AL8 VDD12_POP_DDR VDD18_POP_NAND AG30
F31 VDD12_POP_DDR VDD18_POP_NAND AG31
A12 VDD12_POP_DDR
B12 VDD12_POP_DDR
A17
VDD12_POP_DDR C1516 C1522
0.1u 22u
B17 VDD12_POP_DDR
AH30 IOVDD_FSP FSP_ADDR__20 AA24
AH31 IOVDD_FSP FSP_ADDR__19 AA25
FSP_ADDR__18 AA26
AG29 VSS FSP_ADDR__17 AB24
C1511 C1515
FSP_ADDR__16 AB25
10u 0.1u AJ26 VSS
AJ27 VSS FSP_AD__15 AB26
AK27 VSS FSP_AD__14 AC24
AL27 VSS FSP_AD__13 AC25
FSP_AD__12 AC26
FSP_AD__11 AD22
FSP_AD__10 AD23
FSP_AD__9 AD24
FSP_AD__8 AD25
FSP_AD__7 AD26
FSP_AD__6 AE23
FSP_AD__5 AE24
FSP_AD__4 AA21
FSP
FSP_AD__3 AA22
FSP_AD__2 AA20
FSP_AD__1 AB20
FSP_AD__0 AB21
FSP_XOE AB22
FSP_XWE AH29
FSP_XCS__2 AJ30
FSP_XCS__1 AJ31
FSP_XCS__0_OUT AJ29
FSP_XCS__0_IN AJ28
FSP_XADV AF24
FSP_CLK_OUT_FLASH0 AL29
FSP_CLK_IN_FLASH0 AL28
FSP_RDY0 AK30
FSP_XRST_OUT AK29
R1505 0
FSP_XRST_IN AK28
FSP_INT AF23
C1517
XX
5
Note: IC1301 is not supplied, but this is included
in VC-618 COMPLETE BOARD (SERVICE).
R1513 0
HB_1.2V
REG_GND
C1526 C1528
0.1u 1u
R1514 0
HB_1.2V
REG_GND
C1527 C1529 C1530
0.1u 0.1u 1u
XX
R1508
XX
R1509
XX
XX
HB_1.8V
REG_GND
C1523 C1524 C1525
0.1u 4.7u 22u
D_1.8V_IC_1301_3
REG_GND
XCIS_RST
XFLASH_RST
REG_GND
6-9
6 7
IC1301 (6/6)
AVY1G2G04A
CPU, CAMERA DSP, AV SIGNAL PROCESS,
LENS CONTROL, MODE CONTROL, HDMI PROCESS
REG_GND C1 VSS VSS T11
D1 VSS VSS T12
D2 VSS T13
VSS
E1 VSS
VSS T14
E2 VSS VSS T15
E3 VSS VSS T16
H6 VSS VSS T17
J3 VSS VSS T18
J6 VSS VSS T19
J7 VSS T20
VSS
VSS
J8 VSS T21
L2 VSS VSS T22
L3 VSS VSS U11
L6 VSS VSS U12
L7 VSS VSS U13
L8 VSS VSS U14
M7 VSS U15
VSS
VSS
M8 VSS U16
AB2 VSS VSS U17
AB3 VSS VSS U18
AB6 VSS VSS U19
AB7 VSS VSS U20
AB8 VSS VSS U21
AC3 VSS U22
VSS
AD3 VSS VSS V11
G13 VSS VSS V12
H13 VSS VSS V13
M10 VSS VSS V14
M11 VSS VSS V15
M12 VSS VSS V16
M13 VSS V17
VSS
M14 VSS VSS V18
M15 VSS VSS V19
M16 VSS VSS V20
M17 VSS VSS V21
M18 VSS VSS V22
M19 VSS W10
VSS
M20 VSS
VSS W11
N11 VSS VSS W12
N12 VSS VSS W13
GND
N13 VSS VSS W14
N14 VSS VSS W15
N15 VSS VSS W16
N16 VSS W17
VSS
VSS
N17 VSS W18
N18 VSS VSS W19
N19 VSS VSS W20
N20 VSS VSS W21
P11 VSS VSS W22
P12 VSS VSS Y11
P13 VSS Y12
VSS
VSS
P14 VSS Y13
P15 VSS VSS Y14
P16 VSS VSS Y15
P17 VSS VSS Y16
P18 VSS VSS Y17
P19 VSS VSS Y18
P20 VSS Y19
VSS
VSS
R11 VSS Y20
R12 VSS VSS Y21
R13 VSS VSS Y22
R14 VSS VSS AA12
R15 VSS VSS AA18
R16 VSS VSS AA19
R17 VSS AB19
VSS
R18 VSS VSS AE14
R19 VSS VSS AE15
R20 VSS VSS AF22
R21 VSS VSS W24
R22 VSS VSS Y24
H29 VSS Y25
VSS
A27 VSS
VSS F25
B27 VSS VSS G24
C27 VSS VSS H23
F29 DDR_ZQ VPGM AE22
R1515
240
A1 N.C. AL30
N.C.
AL31
A2 N.C. N.C.
B1 N.C. N.C. AK31
AK1 N.C. N.C. A30
AL1 N.C. N.C. A31
AL2 N.C. N.C. B31
VC-618 BOARD (7/15)
CPU, CAMERA DSP, AV SIGNAL PROCESS, LENS CONTROL,
MODE CONTROL, HDMI PROCESS (3/3)
XX MARK: NO MOUNT
8 9
A
B
C
D
E
F