dynabook PORTEGE X40-J Series Maintenance Manual

Maintenance Manual (960-942) C-2
Pin Assignments
Table C-1 CN1410 Memory connector (260-pin)
Pin No. Signal Name Pin No. Signal Name
108
139
137
140
138
109
110
155
161
149
157
162
165
114
115
113
144
133
132
131
128
126
127
122
125
121
146
120
119
158
151
156
152
150
145
MSMRST-B1N
XACK0-B1N
XACK0-B1P
XACK1-B1N
XACK1-B1P
ACKE0-B1P
ACKE1-B1P
AODT0-B1P
AODT1-B1P
ACS0-B1N
ACS1-B1N
NC
NC
AACT-B1N
ABG0-B1P
ABG1-B1P
AMA00-B1P
AMA01-B1P
AMA02-B1P
AMA03-B1P
AMA04-B1P
AMA05-B1P
AMA06-B1P
AMA07-B1P
AMA08-B1P
AMA09-B1P
AMA10-B1P
AMA11-B1P
AMA12-B1P
AMA13-B1P
AMA14-B1P
AMA15-B1P
AMA16-B1P
ABA0-B1P
ABA1-B1P
12
33
54
75
178
199
220
241
96
11
13
32
34
53
55
74
76
177
179
198
200
219
221
240
242
95
97
143
8
7
20
21
4
3
16
1R2-B1V
1R2-B1V
1R2-B1V
1R2-B1V
1R2-B1V
1R2-B1V
1R2-B1V
1R2-B1V
1R2-B1V
ADQS6-B1N
ADQS6-B1P
ADQS7-B1N
ADQS7-B1P
ADQS3-B1N
ADQS3-B1P
ADQS1-B1N
ADQS1-B1P
ADQS2-B1N
ADQS2-B1P
ADQS0-B1N
ADQS0-B1P
ADQS4-B1N
ADQS4-B1P
ADQS5-B1N
ADQS5-B1P
SIG2625
SIG2624
APAR-B1P
ADQ64-B1P
ADQ67-B1P
ADQ60-B1P
ADQ61-B1P
ADQ65-B1P
ADQ66-B1P
ADQ63-B1P

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