Grundig Chassis G5 Serviceanleitung Seite 60

GRUNDIG Service
Chassisplatte / Chassis Board – FRC
NORMAL 3.3V POWER
VCC3V3
AVDD_LVDSRX
TP159
C1400
C1401 C1402
L1400
10UF 100nF
10UF
FRC_VDDP
TP160
C1404 C1403
L1401
10UF 100nF
FRC_AVDD_MOD
TP161
C1405
L1402
100nF
LVDSB
FRC_AVDD_MPLL
TP162
C1406
L1403
100nF
LVDSB
VCC1.18V
CORE POWER DVDD
TP165
C1409 C1407
L1404
10UF 100nF
LVDSA
AVDDL_PREDRV
TP167
C1410 C1408
L1405
LVDSA
100nF
10UF
AVDD12_LVDSRX
TP168
C1411
L1406
100nF
FRC_AVDDL_MOD
TP169
C1412
L1407
100nF
DVDD_DDR_DATA
TP170
C1413
L1408
100nF
DVDD_DDR_CMD
I2C-SCL
I2C-SDA
TP171
C1414
L1409
100nF
VCC1.8V
DDR POWER
AVDDIO_CMD0
TP172
C1415
C1418 C1416
L1410
10UF 10UF 100nF
AVDDIO_CMD1
TP173
C1420 C1417
L1411
10UF 100nF
AVDDIO_DATA0
TP174
C1419
L1412
100nF
AVDDIO_DATA1
TP176
C1421
L1413
100nF
AVDDIO_MCLK
TP178
C1423
L1414
100nF
SPI_DI
SPI_CK
SPI_CZ
SPI_DO
FRC_TCON_ON
LDIM_U10_VSYNC
3D_SYNC_FRC_O
LDIM_U10_SPI_DI
FRC-SCK
FRC-SCK
VD_RX
TP163
IC1400
BRI_ADJ -> DIM2
TP166
1
VD_TX
PAD_GPIO[0]
FRC_DIM0 2
FRC_DIM0 PAD_DIM0
FRC_DIM1 3
FRC_DIM1 PAD_DIM1
FRC_DIM2 4
FRC_DIM2 PAD_DIM2
5
PAD_DIM3
6
AVDD_LVDSRX AVDD_LVDSRX
B0_P 7
B0_P PAD_RA0N
8
B0_N
PAD_RA0P
B0_N
B1_P 9
B1_P PAD_RA1N
10
B1_N
PAD_RA1P
B1_N
B2_P 11
PAD_RA2N
B2_P
12
B2_N
B2_N PAD_RA2P
BCK_P 13
PAD_RACKN
BCK_P
14
BCK_N
BCK_N PAD_RACKP
B3_P 15
PAD_RA3N
B3_P
B3_N 16
B3_N PAD_RA3P
17
B4_P
PAD_RA4N
B4_P
B4_N 18
B4_N PAD_RA4P
19
AVDD12_LVDSRX AVDD12_LVDSRX/DVDD
20
AVDD_LVDSRX AVDD_LVDSRX
A0_P 21
A0_P PAD_RB0N
A0_N 22
PAD_RB0P
A0_N
A1_P 23
A1_P PAD_RB1N
24
A1_N
A1_N PAD_RB1P
A2_P 25
A2_P PAD_RB2N
26
A2_N
A2_N PAD_RB2P
ACK_P 27
PAD_RBCKN
ACK_P
28
ACK_N
ACK_N PAD_RBCKP
A3_P 29
PAD_RB3N
A3_P
A3_N 30
A3_N PAD_RB3P
31
A4_P
PAD_RB4N
A4_P
A4_N 32
A4_N PAD_RB4P
33
AVDD12_LVDSRX AVDD12_LVDSRX/DVDD
34
PAD_SSPI2_DO
FRC_BL_CTRL 35
FRC_BL_CTRL PAD_SSPI2_CZ
36
PAD_SSPI2_CK
37
PAD_SSPI2_DI
38
FRC_VDDP VDDP3_B
MST7438BB
R1401
I2C-SCL TP175
I2C-SDA TP177
URSA_RST
URSA_RST
47R
LDIM_U10_SPI_CS
LDIM_U10_SPI_DO
FRC SPI Flash
IC1401
NC
1
CE# VDD
2
SO HOLD#
3
WP# SCK
4
VSS SI
150mill
DVDD_DDR_DATA
AVDDIO_DATA1 DVDD
AVDDIO_DATA0 FRC_AVDD_MOD
DVDD
FRC_VDDP
R1400
39K
FRC_TCON_ON
22pF
U8 128
AVDDL_PREDRV
AVDDL_PREDRV
R1402
0R
DVDD
AVDDIO_CMD0
FRC_AVDD_MPLL
DVDD
AVDDIO_CMD1 DVDD_DDR_CMD
AVDDIO_MCLK
R1406
FRC_SDO TP179 SPI_DO
FRC_CSN TP180 SPI_CZ
VCC3V3
FRC_SCK TP181 SPI_CK
FRC_SDI TP182 SPI_DI
47R
VCC3V3
C1426
8
100nF
7
6
IC1402
R1407 4.7K
5
FRC_CSN 1
CS
2
FRC_SDO
DO
R1408 4.7K
FRC_SPI_WPN 3
WP
4
GND
R1409
W25Q80BVSSIG
NC
*100MHz, No any VIA hole!
2 - 14
LVDSxA
A0x_P
A0x_N
A1x_P
A1x_N
A2x_P
A2x_N
ACKx_P
ACKx_N
A3x_P
A3x_N
A4x_P
A4x_N
102
PAD_A3P
101
PAD_A3M
100
PAD_A4P
99
PAD_A4M
98
AVDD_MOD FRC_AVDD_MOD
97
AVDDL_MOD FRC_AVDDL_MOD
96
DVDD DVDD
95
B0x_P
PAD_B0P
94 B0x_N
PAD_B0M
93
B1x_P
PAD_B1P
92 B1x_N
PAD_B1M
91
B2x_P
PAD_B2P
90 B2x_N
PAD_B2M
89
BCKx_P
PAD_BCKP
88 BCKx_N
PAD_BCKM
87 B3x_P
PAD_B3P
86
B3x_N
PAD_B3M
85 B4x_P
PAD_B4P
84
B4x_N
PAD_B4M
83
AVDDL_PREDRV
82
AVDD_MOD FRC_AVDD_MOD
81 LVDSxC
AVDDL_PREDRV
80 C0x_P
PAD_C0P
79
C0x_N
PAD_C0M
78 C1x_P
PAD_C1P
77
C1x_N
PAD_C1M
76 C2x_P
PAD_C2P
75
C2x_N
PAD_C2M
74 CCKx_P
PAD_CCKP
73
CCKx_N
PAD_CCKM
72
C3x_P
PAD_C3P
71 C3x_N
PAD_C3M
70
C4x_P
PAD_C4P
69 C4x_N
PAD_C4M
68
DVDD DVDD
67
AVDDL_MOD FRC_AVDDL_MOD
66
AVDD_MOD FRC_AVDD_MOD
65
PAD_D0P
LVDSxD
D0x_P
D0x_N
D1x_P
D1x_N
D2x_P
D2x_N
DCKx_P
DCKx_N
D3x_P
D3x_N
D4x_P
D4x_N
FRC_XTALI
FRC_XTALO
FRC XTAL
FRC_XTALI
R1404
1M
X1400
1
C1425
10pF
8
FRC Configuration (H/W Boot Strap)
VCC
7
HOLD VCC3V3
6 FRC_SCK
CLK
R1410
5 4
FRC_SDI
DI
3
2
1
200mill
4.7K
Chassis G5
A0x_P
A0x_N
A1x_P
A1x_N
A2x_P
A2x_N LVDSxA
ACKx_P
ACKx_N
A3x_P
A3x_N
A4x_P
A4x_N
LVDSxB
B0x_P
B0x_N
B1x_P
B1x_N
B2x_P
B2x_N
BCKx_P
LVDSxB
BCKx_N
B3x_P
B3x_N
B4x_P
B4x_N
C0x_P
C0x_N
C1x_P
C1x_N
C2x_P
C2x_N
LVDSxC
CCKx_P
CCKx_N
C3x_P
C3x_N
C4x_P
C4x_N
D0x_P
D0x_N
D1x_P
D1x_N
D2x_P
D2x_N
DCKx_P LVDSxD
DCKx_N
D3x_P
D3x_N
D4x_P
D4x_N
R1405
FRC_XTALO
1k
3 24MHz
CL=8pF
C1424
2.0*1.6
10pF
5
VD_TX
6 VD_RX
7
FRC-SCK
8