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Schematic Diagrams
System Block Diagram
VDD3,VDD5
GPU NVDIDA NVVDD
5V,3V,5VS,3VS
D
1.0V, VCCIO
VCCGT/VCORE Output stage
VCC_CORE & VCCGT
VDDQ(1.2V),VTT_MEM(0.6V)
1.0DX_VCCSTG/VCCSFR_OC
Sheet 1 of 58
C
System Block
VCCSA
Diagram
3.3VA
AC_IN Charger
N850
MAIN BOARD
6-71-N8500-D02
BOM: 6-77-N850HC00-D02
B
AUDIO BOARD
PHONE JACK x2;USB2.0 x1;USB3.0 x1
6-71-N8508-D03
BOM:6-77-N8508-D03
N850 POWER SWITCH BOARD
6-71-N850S-D03
BOM:6-77-N850S-D03
N850 Hall Sensor BOARD
6-71-N8501-D03
BOM:6-77-N8501-D03
N850 CLICK BOARD
A
6-71-N8502-D03
BOM:6-77-N8502-D03
N870 LED BOARD
6-71-N8704-D03
BOM:6-77-N8704-D03
B - 2 System Block Diagram
5
4
N850HC/HN System Block Diagram (Kabylake)
SHEET 43
nVIDIA
Nvidia
N16P-GT(950M)RAM SIZE 2GB (128Mbx4x32)DDR5
N16S-GTR(940M)RAM SIZE 2GB (256Mbx4x32)DDR5
SHEET 50
N850HC--N16P-GT
N850HN--N16S-GTR
SHEET 41
SHEET 10,11,12,
13,14,15,16,17
908 Balls
RTD2168
SHEET 42
DP TO VGA
SHEET 20
HDMI
SHEET 45,46
SHEET 21
SHEET 44
SHEET 47
SMB BUS
SHEET 48
TOUCH PAD
CLICK BOARD
SPI
SHEET 37
SHEET 47
SHEET 22
32.768 KHz
EC
LPC
SHEET 49
ITE 8587
0.5"~11"
128pins LQFP
6IN1
6-7P-N8506-002
14*14*1.6mm
(N850)
SHEET 40
SHEET 1~52
EC SMBUS
INT. K/B
SHEET 40
THERMAL
SENSOR
SHEET 53
SHEET 2
SATA I/II/III 6.0Gb/s
SHEET 54
SHEET 55
3VIA
3" ~ 12"
SATA HDD
CCD +D-Mic
SHEET 56
SATA III PORT2
USB2.0 PORT2
SHEET 37
SHEET 38
SHEET 57
5
4
3
2 VIA:3"~8"
Kabylake-H
PCIE*8
4 VIA:3"~9"
KBY-H 42 45W
BGA1440
<10" (4 VIA)
2133 MHz
37.5x37.5mm
DDR4 /1.2
SHEET
2,3,4,5,6,7
Power:
1.05V.1.5V,
<6.5" (3 VIA)
3.3V,VCORE(VR12.5)
SYSTEM SMBUS
GEN 3
DMI*4
2 vias 1" ~ 7"
H Platform
Controller
Hub (PCH-H)
HM175
23x23mm
TPM 2.0
Optional
837 Ball FCBGA
SHEET 38
SHEET ,22,23,24,
25,26,27,28,29,30
33 MHz
BIOS
SATA 4 port
SPI
SHEET 22
USB2.0 14 port
USB3.0 4 port
PCIe 8 port
SMART
SMART
FAN
BATTERY
AC-IN
32.768KHz
SHEET 40
SHEET 49
2 vias 3"~7.5"
3VIA
20
3" ~ 12"
3VIA
MHz
3" ~ 9"
USB3.0
(Optional
charger)
NGFF
USB2.0 PORT1
USB2.0 PORT6
M.2
B Key
(USB3.0 PORT5)
3G
/ LTE
(USB3.0 PORT1) (USB3.0 PORT6)
USB2.0 PORT5
SHEET 35
SHEET 35
(USB3.0 PORT2)
TYPE-A
TYPE-C
SHEET 31
USB3.0/USB3.1
USB3.0/USB3.1
3
2
1
EDP
2 vias <10"
PANEL Connector
SHEET 19
DDR4
<4.7"
1866/2133 MHz
DDR4 / 1.2V
0.1"~13
DDR4
DDR4
SO-DIMMA
SO-DIMMB
SHEET 8
SHEET 9
AUDIO BOARD
USB3.0
USB2.0
USB2.0 PORT4
USB2.0 PORT11
MIC
HP
(USB3.0 PORT4)
IN
OUT
SHEET 53
Azalia Codec
ALC269 VC2
SPK-L & SPK-R
ALC269 VB7
SHEET 39
SHEET 39
<14"
AZALIA LINK
24 MHz
PCIE
100 MHz
Tx 3VIA
4VIA
Rx 2VIA
2.5"~9"
2.5"~8"
NGFF A.E Key
PCIE 2X
REALTEK
M.2 WLAN+BT
Asmedia
RTL8411B
PCIE
PCIE PORT 7
LAN
CARD READER
PORT 1,2
PCIE PORT 5
SHEET 33,34
SHEET 32
SHEET 36
SATA
NGFF M Key
6IN1
RJ-45
2VIA
PCIE 4X SSD
PCIE
SOCKET
3"~7"
SHEET 36
PORT
SHEET 36
9,10,11,12
SHEET 32
Title
Title
Title
[01]BLOCK DIAGRAM
[01]BLOCK DIAGRAM
[01]BLOCK DIAGRAM
Size
Size
Size
Document
Document
Document
Number
Number
Number
6-7P-N8506-004
6-7P-N8506-004
6-7P-N8506-004
A3
A3
A3
SCHEMATIC1
SCHEMATIC1
SCHEMATIC1
Date :
Date :
Date :
Tuesday, October 25, 2016
Tuesday, October 25, 2016
Tuesday, October 25, 2016
Sheet
Sheet
Sheet
1
1
1
o f
o f
o f
2
1
D
C
B
25
MHz
A
R e v
R e v
R e v
D02
D02
D02
58
58
58
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