Wlan - Clevo NL51CU Service Manual

Schematic Diagrams

WLAN

CNVi
WLAN
Sheet 25 of 43
WLAN
24
BLUETOOTH
A
The Hybrid M.2 E-Key is used for:
1. CNVi RF(Jefferson Peak)
2. Discrete WiFi (PCIe v2.1 Gen1)
3. Discrete WiGig (PCIe v2.1 Gen2)
4. CNVi+WiGig combo(Cedar Peak)
5. Qualcomm WiGig/WLAN/BT
combo(Sparrow) on Cannon Lake, Coffee
Lake, and Gemini Lake platform.
B - 26 WLAN
WLAN/CNVi
J_W LAN1
75
GND13
73
8 CNVI_W T_CLKP
WT_CLKP
71
8 CNVI_W T_CLKN WT_CLKN
69
GND12
67
8 CNVI_W T_D0P WT_D0P
65
8 CNVI_W T_D0N
WT_D0N
63
GND11
61
8 CNVI_W T_D1P WT_D1P
59
8 CNVI_W T_D1N WT_D1N
57
GND10
55
5 W LAN_W AKEUP# PEWAKE0_N
53
8 W LAN_CLKREQ2#
CLKREQ0_N
51
GND9
49
8 CLK_PCIE_W LAN# REFCLKN0
47
8 CLK_PCIE_W LAN REFCLKP0
45
GND8
43
7 PCIE_RXN10_W LAN
PERN0
41
7 PCIE_RXP10_W LAN
PERP0
39
GND7
PCIE_TXN10_W LAN_R
C353 0.1u_10V_X7R_04 37
7 PCIE_TXN10_W LAN PETN0
PCIE_TXP10_W LAN_R 35
C354 0.1u_10V_X7R_04
7 PCIE_TXP10_W LAN
PETP0
33
GND6
PCIE TX AC CAP NEAR PCH
VDD3
23
8 CNVI_W R_CLKP WGR_CLKP
21
8 CNVI_W R_CLKN
R25 WGR_CLKN
19
10K_04
GND5
17
L: CNVi 8 CNVI_W R_D0P WGR_D0P
15
H: W/O CNVi
8 CNVI_W R_D0N WGR_D0N
CNVI_DET#
13
CNVI_DET#
GND3
11
8 CNVI_W R_D1P
WGR_D1P
9
8 CNVI_W R_D1N WGR_D1N
7
GND2
5
7 USB_PN10 USB_DN
3
7 USB_PP10
USB_DP
CNVi M.2 A+E KEY BT USB 2 . 0 P ORT 1
GND1
PCH-LP USB2.0 PORT-10
PCH-H USB2.0 PORT-14
NASE0-S6701-TSH4
U S B B I O S X H C I
US B3 . 0 p o r t B T Power Man a gem en t I s s u e . P/N = 6-21-84300-075
PCB Footprint = nxse0-s67xx-xx64x
HEIGHT = 3mm
These TEST PAD put together in BOT side
24 W LAN_PW R_EN
1
W LAN_3.3V
>40 mil
C1
C2
0.1u_6.3V_X5R_02 22u_6.3V_X5R_06
PIN 72, 74 PIN 72, 74
74
3.3V3
72
3.3V2
70
PEWAKE1_N
68
CLKREQ1_N
66
PERST1_N
64
REFCLK0
62
NEW PART
IRQ_N(I)
60
I2C CLK(O)
58
I2C DATA(IO)
56 W LAN_EN_R R4 0_04 W LAN_EN
W_DISABLE1_N(O) BT_EN
54
W_DISABLE2_N(O)
BUF_PLT_RST#
52
PERST0_N(O)
50
32KHz
SUSCLK(32Khz)(O)
48 R6 *33_04
COEX1_TXD(I/O)1.8V
46 R12 *33_04
COEX2_RXD(I/O)1.8V
44 R13 *33_04
COEX3(I/O)1.8V
42
R10 *0_04
CLINK_CLK
40 R11 *0_04
CLINK_DATA
38 R14 *0_04
CLINK_RESET
CNVI_BRI_DT_R
36
UART_RTS/BRI_DT
34 CNVI_RGI_RSP_R
R16 22_04
UART_CTS/RGI_RSP CNVI_RGI_DT_R
32
UART_TX/RGI_DT
R17 20K_04
1.8VA
E KEY CLOSE TO M.2
CNVI_BRI_RSP_R
22 R22 22_04
UART_RX/BRI_RSP
20
UART_WAKE_N
18
GND4
16 R21 10K_04
LED2_N(OD) W LAN_3.3V
14
PCM_OUT/CLKREQ0
12
PCM_IN
10
PCM_SYNC/LCP_RSTN
8
PCM_CLK
6
LED1_N(OD)
4 >40 mil
3.3V1
2 R24
W LAN_3.3V
3.3V0
71.5K_1%_04 FOR WHL
Hybrid M.2 KEY-E 2230 C15 C10 CML-U:NC
WHL-U:71.5K_04
W LAN_EN
T2
BT_EN
T3
W LAN_PW R_EN
T4
W LAN_3.3V
T1
CLOSE TO CONN.
VDD3 W LAN_3.3V
>120 mil U3 >120 mil
4 1
VIN VOUT
5
VIN
C5
1u_6.3V_X5R_02 3 2
EN GND
UP7553PMA5-25
AP2821KTR-G1
P/N = 6-02-02821-9C0
5,6,8,9,12,21,22,23,24,26,29,30,31,32,33,35,37,38
1
20190528 update by common design
About REFCLK_0 38.4MHz TO PCH
CML U ES & WHL U need to connect REFCLK (38.4MHz)
CML U QS can not connect REFCLK (38.4MHz)
CML-U QS:*0_04
CML-U ES:0_04
WHL-U:0_04
R7 0_04 FOR WHL
CLKIN_XTAL_LCP 8
D02 add for BT RTD3
R528 *0_04
W LAN_EN 24 PCH_BT_EN 2
R529 0_04
EC_BT_EN 24
BUF_PLT_RST# 9,22,24,26,29
SUS_CLK 8
CNVI_MFUART2_RXD 8
CNVI_MFUART2_TXD 8
CNVI_GNSS_PA_BLANKING 8
CL_CLK 5
CLOSE TO PCH
CL_DATA1 5
CL_RST#1 5
R15 22_04 CML=22Ω, W HL=6-14-3303B-11B
CNVI_BRI_DT
CNVI_RGI_RSP 6
R18 22_04 CML=22Ω, W HL=6-14-3303B-11B
CNVI_RGI_DT
CML-U:22Ω
WHL-U:33Ω
CNVI_BRI_RSP 6
CNVI_W AKE# 9
CNVI_CLKREQ 6
CNVI_RST# 6
R27
75K_04
CLOSE TO PCH
CLOSE TO PCH
CNVI_RGI_RSP_R
R19 *20K_04
CLOSE TO M.2
W LAN_EN
R9 *10K_04
BT_EN R8 *10K_04
BUF_PLT_RST#
R5 100K_04
CLOSE TO M.2
CNVI_RGI_RSP
R20 *20K_04
CNVI_BRI_RSP
R23 *20K_04
Title Title Title
[25] WLAN ( B, E KEY ) [25] WLAN ( B, E KEY ) [25] WLAN ( B, E KEY )
VDD3
Size Size Size Document Number Document Number Document Number
6-71-NL4C0-D02 6-71-NL4C0-D02 6-71-NL4C0-D02
12,30,33 1.8VA
NL40CU NL40CU NL40CU
A3 A3 A3
Date: Date: Date: Friday, August 16, 2019 Friday, August 16, 2019 Friday, August 16, 2019 Sheet Sheet Sheet 25 25 25
6
6
A
1.8VA
W LAN_3.3V
1.8VA
R e v R e v R e v
D02 D02 D02
o f o f o f 44 44 44