M.2 Wlan+Bt - Intel PC50HS Service Manual

M.2 WLAN+BT

5
WLAN+BT/CNVi
The Hybrid M.2 E-Key is used for: WLAN_3.3V 2A
M: G5243A ---- 6-02-05243-9C0
1. CNVi RF(Jefferson Peak)
S: AP2821KTR-G1 6-02-02821-9C0
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,
D
Coffee Lake, and Gemini Lake
platform.
VDD3
0311 -Daisy R1001
10K_04
W LAN/CNVi
W LAN/CNVi
D47 *RB751S-40H W LAN/CNVi
TO EC
A C
37,49,57 LAN_W AKEUP#
D46 RB751S-40H
A C PEW AKE
TO PCH
36,50,51,57 PCIE_W AKE#
W T_CLKP
PCH PU
40 CNVI_W T_CLKP
W T_CLKN
CFL-S 1K CNVi
40 CNVI_W T_CLKN
CFL-H 4.7K
W T_D0P
CNLU 10K
40 CNVI_W T_D0P
W T_D0N
WHLU 4.7K 40 CNVI_W T_D0N
GLK 100K
W T_D1P
ICL-U 200K 40 CNVI_W T_D1P
W T_D1N
40 CNVI_W T_D1N
CMLU 4.7K
C
CML-S 10K
0311 -Daisy
PCH PU 39 W LAN_CLKREQ2#
CFL-S 10K
CFL-H 10K 40 CLK2_PCIE_MINI#
40 CLK2_PCIE_MINI
CNLU 10K
WHLU 10K
37 PCIE_RXN8_W LAN
GLK 100K
37 PCIE_RXP8_W LAN
ICL-U 10K
CMLU 10K C1273 0.1u_10V_X7R_04
37 PCIE_TXN8_W LAN
C1274 0.1u_10V_X7R_04
CML-S 10K 37 PCIE_TXP8_W LAN
WLAN
0704 PIN , PCIE TX AC CAP NEAR CONN
WLAN SUPPORT
WAKE UP FUNCTION
40 CNVI_W R_CLKP
40 CNVI_W R_CLKN
40 CNVI_W R_D0P
CNVi
40 CNVI_W R_D0N
CNVI_DET#
49 CNVI_DET#
40 CNVI_W R_D1P
40 CNVI_W R_D1N
36 USB_PN14_BT
BLUETOOTH
36 USB_PP14_BT
B
CNVi M.2 E KEY BT USB 2.0 PORT
CFL-S USB2.0 PORT-14
CFL-H USB2.0 PORT-14
CNLU USB2.0 PORT-10
WHLU USB2.0 PORT-10
GLK USB2.0 PORT-2
ICL-U USB2.0 PORT-10
CMLU USB2.0 PORT-10
CML-S USB2.0 PORT-14
USB BIOS XHCI
USB3.0 port BT Power Management Issue.
W LAN/CNVi
R1508 0_04
VDD3
A
1
BUF_PLT_RST#
W LAN_RST# 4
2
GPP_C14_RTD3
R1509
U91
*1M_04
*74AHC1G08GW
W LAN/CNVi R1510 *100K_04
3.3VS
W LAN/CNVi
W LAN/CNVi
5
4 3
VDD3 W LAN_3.3V
>120 mil U28 >120 mil
4 1 W LAN_3.3V
VIN VOUT
5
VIN
C862
1u_6.3V_X5R_02 3 2
EN GND
W LAN/CNVi AP2821KTR-G1
AP2821KTR-G1 W LAN/CNVi
49 W LAN_PW R_EN
P/N = 6-02-02821-9C0
0310 value change
J_W LAN1
75 74
GND13 3.3V3
73 72
WT_CLKP 3.3V2
71 70
WT_CLKN PEWAKE1_N
69 68
GND12 CLKREQ1_N
67 66
WT_D0P PERST1_N
65 64
WT_D0N REFCLK0
63 NEW PART 62
GND11 IRQ_N(I)
61 60
WT_D1P I2C CLK(O)
59 58
WT_D1N I2C DATA(IO)
57 56
GND10 W_DISABLE1_N(O)
PEW AKE 55 54 BT_EN
PEWAKE0_N W_DISABLE2_N(O)
W LAN_RST#
53 52
CLKREQ0_N PERST0_N(O)
51 50 32KHz
GND9 SUSCLK(32Khz)(O)
49 48
REFCLKN0 COEX1_TXD(I/O)1.8V
47 46
REFCLKP0 COEX2_RXD(I/O)1.8V
45 44
GND8 COEX3(I/O)1.8V
43 42
PERN0 CLINK_CLK
41 40
PERP0 CLINK_DATA
39 38
GND7 CLINK_RESET
PCIE_TXN16_W LAN_R 37 36 CNVI_BRI_DT
PETN0 UART_RTS/BRI_DT
PCIE_TXP16_W LAN_R 35 34 CNVI_RGI_RSP_R
PETP0 UART_CTS/RGI_RSP
W LAN/CNVi 33 32 CNVI_RGI_DT
GND6 UART_TX/RGI_DT
W LAN/CNVi
E KEY
23 22 CNVI_BRI_RSP_R
WGR_CLKP UART_RX/BRI_RSP
21 20
WGR_CLKN UART_WAKE_N
19 18
GND5 GND4
17 16
WGR_D0P LED2_N(OD)
15 14
WGR_D0N PCM_OUT/CLKREQ0
13 12
GND3 PCM_IN
11 10
WGR_D1P PCM_SYNC/LCP_RSTN
9 8
WGR_D1N PCM_CLK
7 6
GND2 LED1_N(OD)
5 4
USB_DN 3.3V1
3 2
USB_DP 3.3V0
1
GND1
C789
Hybrid M.2 KEY-E 2230
NFSE0-S6701-TP40
W LAN/CNVi
W LAN/CNVi
CLOSE TO CONN.
VDD3
CNVI_DET#
R528 *100K_04
W LAN/CNVi
H21
EC PU
H6_0B4_7D3_7
43,47,50,51,53
39
0311 add
4 3
2
C896
C879
0.1u_6.3V_X5R_02 22u_6.3V_X5R_06
W LAN/CNVi W LAN/CNVi
LAYOUT NEAR PIN72,74
>40 mil
W LAN_3.3V
W LAN
W LAN
W LAN
W LAN
W LAN/CNVi
R508 0_04 W LAN_EN
W LAN_EN 49
BT_EN 39
0311 modify
SUS_CLK 37
W LAN/CNVi
R526 *33_04
CNVI_MFUART2_RXD 38
R527 *33_04 W LAN/CNVi
CNVI_MFUART2_TXD 38
R506 *33_04 W LAN/CNVi
CNVI_GNSS_PA_BLANKING 38
W LAN/CNVi
R468 *0_04
CLINK_CLK 39
W LAN/CNVi
R507 *0_04
CLINK_DATA 39
W LAN/CNVi
R467 *0_04
CLINK_RESET 39
CNVI_BRI_DT 38
R466 49.9_1%_04
CNVI_RGI_RSP 38 W LAN/CNVi
CLOSE TO M.2
CNVI_RGI_DT 38
0303 modify
CLOSE TO M.2 W LAN/CNVi
R413 49.9_1%_04
CNVI_BRI_RSP 38
R415 *0_04
CNVI_W AKE# 39
W LAN/CNVi
R364 *71.5K_1%_04
W LAN/CNVi
XTAL_CLKREQ 39
CNVI_RF_RST# 39
R363 75K_04
CLOSE TO PCH W LAN/CNVi
>40 mil
W LAN_3.3V
C778
W LAN/CNVi
W LAN_EN
BT_EN
W LAN_PW R_EN
W LAN_3.3V
These TEST PAD put together in BOT side
Title Title Title
[52] M.2 WLAN+BT CNVI [52] M.2 WLAN+BT CNVI [52] M.2 WLAN+BT CNVI
Size Size Size Document Number Document Number Document Number
A3 A3 A3 PC50HS-D02 PC50HS-D02 PC50HS-D02
Date: Date: Date: Friday, May 14, 2021 Friday, May 14, 2021 Friday, May 14, 2021
2
Schematic Diagrams
1
D
Sheet 52 of 79
M.2 WLAN+BT
C
W LAN/CNVi
BUF_PLT_RST# R551 100K_04
CLOSE TO M.2
W LAN_3.3V
W LAN/CNVi
W LAN_EN R553 *10K_04
CLOSE TO M.2
BT_EN
R552 *10K_04
CLOSE TO M.2
W LAN/CNVi
CNVI_W AKE# R365 *4.7K_04
W LAN/CNVi
1.8VA
B
CNVI_BRI_DT
R465 *4.7K_04
CLOSE TO M.2
W LAN/CNVi
CNVI_RGI_DT
R414 *20K_04
CLOSE TO M.2
W LAN/CNVi
CNVI_RGI_RSP R937 *20K_04
CLOSE TO PCH
W LAN/CNVi
CNVI_BRI_RSP R945 *10K_04
CLOSE TO PCH
W LAN/CNVi
A
Rev Rev Rev
6-71-PC5H0-D02 6-71-PC5H0-D02 6-71-PC5H0-D02
D02 D02 D02
Sheet Sheet Sheet 52 52 52 of of of 79 79 79
1
M.2 WLAN+BT B - 53