5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
SHEET 43
GPU NVVDD
1.05V, VCCIO
VCCST_VCCPLL
SHEET 41
5V,3V,5VS,3VS,3.3VA
VDD3,VDD5
SHEET 49
SHEET 42
VCCGT/VCORE Output stage
SHEET 46,47
VDDQ(1.2V),VTT_MEM(0.6V)
SHEET 44
VCC_CORE & VCCGT
NB50TJ1/TK1 System Block Diagram (CoffeeLake)
PCIE PORT 6
TOUCH PAD
LPC
SMART
BATTERY
LAN CARD READER
Channel A
SO-DIMM 0
RAM1
SHEET 48
HP
OUT
SHEET 38
CLICK BOARD
PCIE
480 Mbps
NGFF E Key
M.2 WLAN+BT
SHEET 2,3,4,5,6,7
SPI
DDR4
Coffee Lake S
24 MHz
MIC
IN
SHEET 9
SHEET 40
SHEET 8
128pins LQFP
Channel B
SO-DIMM 0
RAM2
32.768KHz
EC SMBUS AZALIA LINK
DDR4
DDR4
SYSTEM SMBUS
BIOS
SPI
SHEET 24
SATA HDD
SHEET 36
ITE 8587
INT. K/B
EC
Azalia Codec
SHEET 36
SHEET 54
USB2.0
SHEET 33
DMI*4
LGA1151 Socket
SHEET 34
32.768 KHz
10 Gbps
SHEET 24,25,26,27,28,29,30,
31,32
SHEET 2
SATA I/II/III 6.0Gb/s
CCD +D-Mic
SHEET 37
ALC269 VC2
47W~65W
100 MHz
THERMAL
SENSOR
33 MHz
SHEET 41
SMART
FAN
(PWM)
SHEET 39
25 MHz
PCIE*16
RTL8411B
SHEET 53
MULTI BOARD(AUDIO JACK,LAN)
SOCKET
6IN1
RJ-45
USB2.0
USB2.0(5)
USB3.1(2)
USB3.1(3)
SHEET 35
USB3.1 GEN2
USB2.0(8)
USB2.0(3)
USB2.0(2)
SATA III PORT4
2133/2400 MHz
DDR4 / 1.2V
Optional
SHEET 37
TPM 2.0
AC-IN
SHEET 47
VCCSA
SHEET 48
AC_IN Charger
SMB BUS
SHEET 10,11,12,
13,14,15,16,17,18
nVIDIA
Mini DP
SHEET 21
NGFF M Key
PCIE 4X SSD1
SHEET 33
PCIE PORT
12~9
GEN 3
6-71-NB500-D02
6-71-NB507-D02
6-71-NB50S-D02
BOM: 6-77-NB500-D02
BOM:6-77-NB50S-D02
BOM:6-77-NB507-D02
NB50TK1/TJ1
SHEET 53,54
PHONE JACK;USB3.0 ;LAN+CARD READER
MULTI BOARD
SHEET 1~51
MAIN BOARD
5IN1 6-7P-NB505-003
POWER SWITCH BOARD
SHEET 55
PCIE PORT 5
USB3.1
(Optional charger)
6-71-NB502-D01A
BOM:6-77-NB502-D01A
SHEET 57
CLICK BOARD
TYPE-CTYPE-A
SPK-L
SPK-R
SATA
USB2.0
PANEL Connector
SHEET 38
37.5x37.5mm
NGFF M Key
PCIE 4X SSD2
SHEET 33
PCIE PORT
21~24
Nvidia
N17P-G0-A1 DDR5
N17P-G1-A1 DDR5
H370
CNL_PCH_H
Controller
Hub (PCH)
GPU FBVDDQ,PEX_VDD
NV3V3,1V8_RUN
SHEET 50
Mini DP
HDMI
SHEET 20
SHEET 22
SHEET 23
SHEET 35
USB3.1(1)
USB2.0(1)
TYPE-A
USB2.0(14)
6-71-NB50C-D01A
BOM:6-77-NB50C-D01A
SHEET 52
DC JACK BOARD
SATA PORT1A
3C :NB50TJMB-0D
USB3.1(4)
DDI1
DDI2
100*55
Title
Size Document Number Rev
Date: Sheet
of
6-7P-NB505-003
D02
[01] BLOCK DIAGRAM
Custom
157Friday, December 29, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
NB50TJ1-D02
Title
Size Document Number Rev
Date: Sheet
of
6-7P-NB505-003
D02
[01] BLOCK DIAGRAM
Custom
157Friday, December 29, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
NB50TJ1-D02
Title
Size Document Number Rev
Date: Sheet
of
6-7P-NB505-003
D02
[01] BLOCK DIAGRAM
Custom
157Friday, December 29, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
NB50TJ1-D02
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