Pin Assignments - Toshiba T1950 User Manual

T1950 series personal computer
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Appendix C

Pin Assignments

C.1
PJ1 Memory Slot Connector (88-Pin)
Table C-1 Memory Slot Connector Pin Assignments (88-pin)
Pin
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Signal
I/O
GND
D00;100
I/O
D01;100
I/O
D02;100
I/O
D03;100
I/O
D04;100
I/O
D05;100
I/O
D06;100
I/O
B3V
D07;100
I/O
VCC
GND
MA00;111
O
MA02;111
O
B3V
MA04;111
O
VCC
MA06;111
O
MA08;111
O
MA10;111
O
GND
RAS0;001
O
CAS0;011
O
CAS1;011
O
VCC
GND
B3V
DRMST2;100
I/O
DRMST4;100
I/O
DRMST6;100
I/O
CAS0;011
O
CAS1;011
O
GND
D08;100
I/O
VCC
D09;100
I/O
B3V
D10;100
I/O
D11;100
I/O
D12;100
I/O
D13;100
I/O
D14;100
I/O
D15;100
I/O
GND
Pin
Signal
45
GND
46
D16;100
47
D17;100
48
D18;100
49
D19;100
50
D20;100
51
D21;100
52
D22;100
53
D23;100
54
GND
55
RAS2;001
56
GND
57
MA01;111
58
MA03;111
59
MA05;111
60
MA07;111
61
MA09;111
62
GND
63
GND
64
GND
65
RAS1;001
66
CAS2;011
67
GND
68
CAS3;011
69
RAS3;001
70
MEMWE;011
71
DRAMST1;100
72
DRAMST3;100
73
GND
74
DRAMST5;100
75
DRAMST7;100
76
DRAMST8;100
77
CAS2;011
78
CAS3;011
79
GND
80
D24;100
81
D25;100
82
D26;100
83
D27;100
84
D28;100
85
D29;100
86
D30;100
87
D31;100
88
GND
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
O
O
I/O
I/O
I/O
I/O
I/O
O
O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
C-1

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