Vga I/O - EUROCOM ARMADILLO 2 W840AU Service Manual

VGA I/O

5
U28K
N14P-LP BGA_0908_P080_P085_P100_290X290
COMMON
6/17 IFPC
ALL PINS NC FOR GF117
AF8
IFPC_RSET
DVI/HDMI DP
AF7
IFPC_PLLVDD I2CW_SDA IFPC_AUX
D I2CW_SCL IFPC_AUX
IFPC_L3
TXC
TXC IFPC_L3
IFPC_L2
TXD0
IFPC
IFPC_L2
TXD0
IFPC_L1
TXD1
TXD1 IFPC_L1
IFPC_L0
TXD2
IFPC_L0
TXD2
AF6 GPIO15
IFPC_IOVDD
*N14P-LP
U28N
N14P-LP BGA_0908_P080_P085_P100_290X290
COMMON
4/17 DACA
GF108/GK107 GF108/GK107
GF117
C GF117
GK208 GK208
AG10 R4
DACA_VDD NC NC I2CA_SCL
R5
NC I2CA_SDA
AP9
DACA_VREF
TSEN_VREF
AP8 AM9
DACA_RSET NC NC DACA_HSYNC
AN9
DACA_VSYNC
NC
AK9
NC DACA_RED
AL10
DACA_GREEN
NC
AL9
NC DACA_BLUE
U28Q
N14P-LP
BGA_0908_P080_P085_P100_290X290
COMMON
*N14P-LP 10/19 MISC1
B
T4 SMC_VGA_THERM1
I2CS_SCL
T3 SMD_VGA_THERM1
I2CS_SDA
VGA_THERMDC
R2 I2CC_SCL
I2CC_SCL
R3 I2CC_SDA
I2CC_SDA
C29
I2CB_SCL
R7
I2CB_SCL
NC
*1000p_50V_X7R_04 K4 R6 I2CB_SDA
THERMDN NC I2CB_SDA
VGA_THERMDA
K3
THERMDP
GK107/GF108
GF117
GK208
AM10
JTAG_TCK
AP11
JTAG_TMS
AM11
JTAG_TDI
AP12
JTAG_TDO
V_JTAG_TRST AN11 P6 GPIO0_DEBUG_SRVC
JTAG_TRST GPIO0
M3
GPIO1
L6
GPIO2
R453 P5
GPIO3
P7
GPIO4
*10K_04 L7
GPIO5
FB_CLAMP_TGL_REQ#
M7
GPIO6
N8
GPIO7
GK208
GPIO8_OVERT
M1
GPIO8
OVERT
GPIO9_ALERT_FAN
M2
GPIO9
L1
GPIO10
GPU_PWR_VID
M5
GPIO11
GPIO12_AC_DETECT
N3
GPIO12
A
M4 NVVDD_PSI
GPIO13
R8 3V3_RUN
GPIO16
GPIO16 NC GPIO16
P4 R403
GPIO20
GPIO20 NC NC
P1 *10K_04
NC GPIO21
GPIO8 NC
R402
GK208 GF117 GK107 GF108 *10K_04
R74
*2.2K_04
R404
*10K_04
*N14P-LP
5
4 3
U28L
BGA_0908_P080_P085_P100_290X290 N14P-LP
COMMON Under GPU
7/17 IFPD
Near GPU
ALL PINS NC FOR GF117
AN2
IFPD_RSET
DVI/HDMI DP
AG2
AG3 AG7 AK2
IFPD_PLLVDD I2CX_SDA IFPD_AUX
AK3
IFPD_AUX
I2CX_SCL
AG4
AG5 AK5
TXC IFPD_L3
AK4
IFPD_L3
TXC
AH4
AH3 AL4
IFPD_L2
TXD0
IFPD AL3
TXD0 IFPD_L2
AJ2
AJ3 AM4
TXD1 IFPD_L1
AM3
TXD1 IFPD_L1
AJ1
AK1 AM2
IFPD_L0
TXD2
AM1
IFPD_L0
TXD2
P2
AG6 GPIO17 M6
IFPD_IOVDD
*N14P-LP
Test Point
I2CA_SCL
I2CA_SDA
U28J
N14P-LP
BGA_0908_P080_P085_P100_290X290
COMMON
5/17 IFPAB
ALL PINS NC FOR GF117
AJ8
IFPAB_RSET
3V3_RUN
Q2A
*L2N7002DW 1T1G AH8
IFPAB_PLLVDD
SMC_VGA_THERM
1 6
SMC_VGA_THERM 5,28
*L2N7002DW 1T1G
Q2B
4 3 SMD_VGA_THERM
SMD_VGA_THERM 5,28
3V3_RUN
3V3_RUN
1642_DGPU_ON 37
R11
AG8
IFPA_IOVDD
*10K_04
AG9
IFPB_IOVDD
R390 D S
*10K_04 12/01 PQ11
*MTN7002ZHS3
Q1
D S *AO3415
FB_CLAMP 17,28,37
R40
*10K_04 6-15-03415-7E0
GPIO2_FB_TGL_REQ# 28
PQ41
GPIO2_FB_TGL_REQ#
S D
*MTN7002ZHS3
GPU_PW R_VID 37
R389
IFPAB
*10K_04
*N14P-LP
GPIO9_ALERT_FAN
GPIO12_AC_DETECT
4,6,10,24,27,28,29,30,31,32,33,34 VDD3
3.3V
16,37 3V3_RUN
NVVDD_PSI
NVVDD_PSI 37 2,15,23,24,26,27,29,30,32,34,35,37 3.3V
GPIO8_OVERT
4 3
2
U28M
Term Description
BGA_0908_P080_P085_P100_290X290 N14P-LP
The total trace length measured COMMON
from GPU ball to capacitor is
8/17 IFPEF
no more than 150 mil
The total trace length measured
from GPU ball to capacitor is no ALL PINS NC FOR GF117
more than 850 mil
DVI-DL DVI-SL/HDMI
I2CY_SDA
I2CY_SCL
AB8
IFPEF_PLLVDD
TXC
AD6
IFPEF_RSET
TXC
NC FOR GK208 TXD0
TXD0
TXD1
IFPE TXD1
TXD2
TXD2
NC FOR GK208
HPD_E
AC7
IFPE_IOVDD
AC8
IFPF_IOVDD
NC FOR GK208
TXD3
TXD3
IFPF TXD4
TXD4
TXD5
DP(GK208) LVDS
TXD5
AN6
IFPA_TXC
DPA_L3
AM6
IFPA_TXC
DPA_L3
NC FOR GK208
AN3
IFPA_TXD0
DPA_L2
AP3
IFPA_TXD0
DPA_L2
AM5 *N14P-LP
IFPA_TXD1
DPA_L1
AN5
DPA_L1 IFPA_TXD1
AK6
IFPA_TXD2
DPA_L0
AL6 R52 *10mil_short
IFPA_TXD2
DPA_L0
AH6 5
IFPA_TXD3
VGA_THERM_SHDW N#
AJ6 R53 *0_04 6
IFPA_TXD3
SMD_VGA_THERM 7
SMC_VGA_THERM 8
AH9
DPB_L3 IFPB_TXC
VDD3
AJ9
DPB_L3 IFPB_TXC
R23 *4.7K_04
AP5 R24 *4.7K_04 C24
DPB_L2 IFPB_TXD4
AP6 3.3V
DPB_L2 IFPB_TXD4
6-02-00781-LD0
R59 *10K_04 VGA_THERM_SHDW N#1
AL7 R51 *4.7K_04
DPB_L1 IFPB_TXD5
AM7
DPB_L1 IFPB_TXD5
U18
AM8
DPB_L0 IFPB_TXD6
AN8 3V3_RUN
DPB_L0 IFPB_TXD6
3V3_RUN
AL8
IFPB_TXD7
AK8
IFPB_TXD7
RN2
*2.2K_8P4R_04
I2CB_SDA
I2CB_SCL
GPIO14 N4
SMC_VGA_THERM1
SMD_VGA_THERM1
! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/
Title Title Title
[20] VGA I/O [20] VGA I/O [20] VGA I/O
Size Size Size Document Number Document Number Document Number 6-71-W8400-04A
A3 A3 A3 SCHEMATIC1 SCHEMATIC1 SCHEMATIC1
Date: Date: Date: Friday, July 11, 2014 Friday, July 11, 2014 Friday, July 11, 2014
2
Schematic Diagrams
1
DP
AB4
I2CY_SDA IFPE_AUX
AB3
I2CY_SCL IFPE_AUX D
AC5
IFPE_L3
TXC
AC4
IFPE_L3
TXC
AC3
IFPE_L2
TXD0
AC2
IFPE_L2
TXD0
AC1
IFPE_L1
TXD1
AD1
IFPE_L1
TXD1
AD3
IFPE_L0
TXD2
AD2
IFPE_L0
TXD2
R1
HPD_E GPIO18
Sheet 20 of 42
VGA I/O
AF2
IFPF_AUX
I2CZ_SDA
AF3 C
I2CZ_SCL IFPF_AUX
AF1
IFPF_L3
TXC
AG1
TXC IFPF_L3
AD5
IFPF_L2
TXD0
AD4
IFPF_L2
TXD0
AF5
TXD1 IFPF_L1
AF4
TXD1 IFPF_L1
AE4
IFPF_L0
TXD2
AE3
TXD2 IFPF_L0
GPIO19 P3
HPD_F
VGA_THERM_SHDW N_#
U5 B
4
GND THERM#
VGA_THERMDC
3
ALERT# D-
2 VGA_THERMDA
SDATA D+
1
SCLK VDD
*G781-1P8UF
3.3V
*1u_6.3V_X5R_04
VBIO
RN3
*2.2K_8P4R_04
I2CA_SDA
A
I2CC_SDA
I2CC_SCL
I2CA_SCL
Rev Rev Rev
1.0 1.0 1.0
Sheet Sheet Sheet 20 20 20 of of of 42 42 42
1
VGA I/O B - 21