Toshiba Satellite U300 Series Maintenance Manual page 271

Pin Assignment
57 M_B_DQ23
59 GND
61 M_B_DQ29
63 M_B_DQ28
65 GND
67 M_B_DM3
69 NC
71 GND
73 M_B_DQ26
75 M_B_DQ27
77 GND
79 M_CKE3
81 +1.8VSUS
83 NC
85 M_B_BS#2
87 +1.8VSUS
89 M_B_A12
91 M_B_A9
93 M_B_A8
95 +1.8VSUS
97 M_B_A5
99 M_B_A3
101 M_B_A1
Satellite U300 and Satellite Pro U300 Maintenance Manual(960-Q08)
I/O 58 M_B_DQ19
--- 60 GND
I/O 62 M_B_DQ24
I/O 64 M_B_DQ25
--- 66 GND
I 68 M_B_DQS#3
--- 70 M_B_DQS3
--- 72 GND
I/O 74 M_B_DQ30
I/O 76 M_B_DQ31
--- 78 GND
I 80 M_CKE4
--- 82 +1.8VSUS
--- 84 NC
I 86 M_B_A14
--- 88 +1.8VSUS
I/O 90 M_B_A11
I/O 92 M_B_A7
I/O 94 M_B_A6
--- 96 +1.8VSUS
I/O 98 M_B_A4
I/O 100 M_B_A2
I/O 102 M_B_A0
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