dynabook PORTEGE X40-J Series Maintenance Manual

Maintenance Manual (960-942) C-15
Pin Assignments
C.1.17 CN9602 FSAPCN* interface connector
Table C-17 CN9602 FSAPCN* interface connector
C.1.18 IS2142 Micro SD Card interface connector (13-pin)
Table C-18 IS2142 Micro SD Card interface connector (13-pin)
Pin No. Signal Name Pin No. Signal Name
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
1T
E5V
E5V
E5V
E5V
E5V
E5V
E5V
E5V
E5V
E5V
E5V
E5V
NC
GND
GND
GND
GND
ZU3D2T-E1P
ZU3D2T-E1N
GND
GND
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
2T
ZU3D2R-E1P
ZU3D2R-E1N
GND
ZUSBP4-E3P
ZUSBP4-E3N
GND
USBON2-S3P
USBOC2-E3N
GND
ZUSBE3-E3P
ZUSBE3-E3N
GND
ZU3D1R-E1P
ZU3D1R-E1N
GND
ZU3D1T-E1P
ZU3D1T-E1N
GND
USCON1-S3N
USBOC1-E3N
GND
Pin No. Signal Name Pin No. Signal Name
1
3
5
7
9
11
13
SDAT2-P3P
SDCMD-P3P
SDCLK-P3P
SDAT0-P3P
SDCD-P3N
GND
GND
2
4
6
8
10
12
SDAT3-P3P
FMC-P3V
GND
SDAT1-P3P
GND
GND

dynabook PORTEGE X40-J Series Specifications

General

Graphics	Intel Iris Xe Graphics
Wireless	Wi-Fi 6 (802.11ax), Bluetooth 5.1
Processor	Up to 11th Gen Intel® Core™ i7 Processors
Display	14.0" FHD (1920 x 1080) Anti-glare
RAM	Up to 32GB DDR4
Storage	Up to 1TB PCIe SSD
Operating System	Windows 10 Pro
Weight	Approx. 1.05 kg
Security	Fingerprint Reader, TPM 2.0
Ports	2 x Thunderbolt 4, 1 x USB 3.2, HDMI, microSD card slot