īīā4-23ā
Close To Pin2, 52 Close To Pin6, 28, 48 Close To Pin20, 24
Front USB
CL_PCIE4_REQ
BUF_PLT_RST
USB0-
USB0+
USB1-
USB1+
USB_PWR1 USB0+
USB_PWR0
USB1+
USB1-
USB0-
USB1-
USB1+
USB_PWR0
USB_PWR1
USB0-
USB0+
CLK_PCIE4_REQ
+V3.3S
+V3.3A
+V1.5S_PCIE
+V1.5S_PCIE+V3.3S
+V3.3S +V1.5S_PCIE +V3.3A
+V3.3A
+V5A
GND_USB
GND_USB
+V5S
+V3.3A
SMB_CLK 13,15
SMB_DATA 13,15
PCIE_WAKE14
CLK_PCIE4_REQ13
CLK_PCIE4-13
CLK_PCIE4+13
BUF_PLT_RST 4,9,12,16,20,22,28,33
PCIE_RXP4_MPCIE13
PCIE_RXN4_MPCIE13
PCIE_TXN4_MPCIE13
PCIE_TXP4_MPCIE13
USB_OC0_1 16,20
USB_P6- 16
USB_P6+ 16
PM_SLP_S314,23,27,28,34,35,36,39,40
PM_SLP_S414,23,27,32,35
USB_P0-16
USB_P0+16
USB_P1-16
USB_P1+16
C275
0.01UF
C275
0.01UF
U10
TPS2052BDR
U10
TPS2052BDR
GND
1
IN
2
EN1
3
EN2
4
OC2
5
OUT2
6
OUT1
7
OC1
8
0402
R135 0
0402
R135 0
C267
0.1UF
C267
0.1UF
0402
R132 10K
0402
R132 10K
0805
R457 0
0805
R457 0
C276
0.01UF
C276
0.01UF
C266
0.1UF
C266
0.1UF
ESD28 PGB1010402KRESD28 PGB1010402KR
1 2
0402
R357 0
0402
R357 0
0402
R358 0 NC
0402
R358 0 NC C509
0.1UF
C509
0.1UF
0805
R384 0
0805
R384 0
Mechanical KEY
MPCIE1
MINI_PCIE_X1_RA_SMD
Mechanical KEY
MPCIE1
MINI_PCIE_X1_RA_SMD
WAKE-
1
3.3V
2
RESERVED1
3
GND1
4
RESERVED2
5
1.5V
6
CLKREQ-
7
UIM_PWR
8
GND2
9
UIM_DATA
10
REFCLK-
11
UIM_CLK
12
REFCLK+
13
UIM_RESET
14
GND3
15
UIM_VPP
16
RESERVED-UIM_C8
17
GND4
18
RESERVED-UIM_C4
19
RESERVED3
20
GND5
21
PERST-
22
PERN0
23
+3.3VAUX
24
PERP0
25
GND6
26
GND7
27
+1.5V_1
28
GND8
29
SMB_CLK
30
PETN0
31
SMB_DATA
32
PETP0
33
GND9
34
GND10
35
USB_D-
36
RESERVED4
37
USB_D+
38
RESERVED5
39
GND11
40
RESERVED6
41
LED_WWAN-
42
RESERVED7
43
LED_WLAN-
44
RESERVED8
45
LED_WPAN-
46
RESERVED9
47
+1.5V_2
48
RESERVED10
49
GND12
50
RESERVED11
51
+3.3V
52
H1
H1
H2
H2
H4
H4
H3
H3
C510
0.1UF
C510
0.1UF
C260
0.1UF
C260
0.1UF
Q21
AMS1117-1.5
Q21
AMS1117-1.5
V_IN
3
GND
1
V_OUT_1
2
V_OUT_2
4
0402
R363 0
0402
R363 0
C262
0.1UF
C262
0.1UF
0805
C268
10UF
0805
C268
10UF
ESD66
AZ2025_01H
ESD66
AZ2025_01H
2 1
L19 DLW31SN900SQ2LL19 DLW31SN900SQ2L
1
2
34
0402
R380 0
0402
R380 0
0402
R382
10K
0402
R382
10K
0402
R379 0
0402
R379 0
0805
C259
10UF
0805
C259
10UF
0805
R386 0
0805
R386 0
C271
0.1UF
C271
0.1UF
C273
0.1UF
C273
0.1UF
C270
0.1UF
C270
0.1UF
ESD29 PGB1010402KRESD29 PGB1010402KR
1 2
0402
R359 1K NC
0402
R359 1K NC
ESD31 PGB1010402KRESD31 PGB1010402KR
1
2
USB1
USB_1STACK_UB1112C_2H
USB1
USB_1STACK_UB1112C_2H
VCC
1
DATA-
2
DATA+
3
GND
4
H1
H1
H2
H2
C274
0.1UF
C274
0.1UF
L18 DLW31SN900SQ2LL18 DLW31SN900SQ2L
1 2
34
0805
C265
10UF
0805
C265
10UF
0805
C261
10UF
0805
C261
10UF
C269
0.1UF
C269
0.1UF
+ D4P2.5
EC6
470UF/6.3V
+ D4P2.5
EC6
470UF/6.3V
0402
R381 10K
0402
R381 10K
+ D4P2.5
EC5
470UF/6.3V
+ D4P2.5
EC5
470UF/6.3V
USB2
USB_1STACK_UB1112C_2H
USB2
USB_1STACK_UB1112C_2H
VCC
1
DATA-
2
DATA+
3
GND
4
H1
H1
H2
H2
0805
R383 0
0805
R383 0
0805
C272
10UF
0805
C272
10UF
0805
R385 0
0805
R385 0
ESD30 PGB1010402KRESD30 PGB1010402KR
1
2
Mini PCIe Slot / Front USB