Toshiba M40 User Manual
Page 225
Appendices
Apx. C Pin Assignments
EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual
C-21
19
/M_DATA(8)
I/O
20
/M_DATA(12)
I/O
21
/+V2.5
-
22
/+V2.5
-
23
/M_DATA(9)
I/O
24
/M_DATA(13)
I/O
Table C-23 DDR DIMM1 Socket (202-Pin) (2/4)
25 /M_DQS(1) O
26 /M_DM(1) O
27 DGND -
28 DGND -
29 /M_DATA(10) I/O
30 /M_DATA(14)
I/O
31 /M_DATA(11) I/O
32 /M_DATA(15)
I/O
33 /+V2.5 -
34 /+V2.5 -
35 /M_CLK_DDR4 O 36
/+V2.5
-
37 /M_CLK_DDR4# O 38
DGND
-
39 DGND -
40 DGND -
41 /M_DATA(16) I/O
42 /M_DATA(20)
I/O
43 /M_DATA(17) I/O
44 /M_DATA(21)
I/O
45 /+V2.5 -
46 /+V2.5 -
47 /M_DQS(2) O
48 /M_DM(2) O
49 /M_DATA(18) I/O
50 /M_DATA(22)
I/O
51
DGND
-
52
DGND
-
53 /M_DATA(19) I/O
54 /M_DATA(23)
I/O
55 /M_DATA(24) I/O
56 /M_DATA(28)
I/O
57 /+V2.5 -
58 /+V2.5 -
59 /M_DATA(25) I/O
60 /M_DATA(29)
I/O
61
/M_DQS(3)
O
62
/M_DM(3)
O
63
DGND
-
64
DGND
-
65
/M_DATA(26)
I/O
66
/M_DATA(30)
I/O
67
/M_DATA(27)
I/O
68
/M_DATA(31)
I/O
69
/+V2.5
-
70
/+V2.5
-
71
DGND
-
72
DGND
-
73
DGND
-
74
DGND
-
75
DGND
-
76
DGND
-