T4900CT
C-13
Table C-19 Expansion connector pin assignments (150-pin) (2/2)
Pin
Signal
I/O
Pin
Signal
I/O
61
VCC
—
106
IRQ4;101
I
62
IOCLK;110
O
107
MEWR;001
I/O
63
IRQ5;101
I
108
IRQ7;101
I
64
DRQ3;101
I
109
GND
—
65
DACK3;001
O
110
RED;101
O
66
AEN;101
O
111
LGREN;101
O
67
DRQ1;101
I
112
BLUE;101
O
68
EIORDY;101
I
113
GND
—
69
GND
—
114
PHSYNC;100
O
70
IRQ10;101
I
115
PVSYNC;100
O
71
IRQ14;101
I
116
GND
—
72
SD08;101
I/O
117
EKBDAT;100
I/O
73
SD09;101
I/O
118
EKBCLK;100
I/O
74
IRQ11;101
I
119
N/C
—
75
SD10;101
I/O
120
MOSDT;100
I/O
76
SD11;101
I/O
121
MOSCK;100
I/O
77
SD12;101
I/O
122
GND
—
78
IRQ12;101
I
123
STROB;000
I/O
79
GND
—
124
PDB00;100
I/O
80
SD13;101
I/O
125
PDB01;100
I/O
81
SD14;101
I/O
126
PDB02;100
I/O
82
IRQ6;101
I
127
PDB03;100
I/O
83
SD15;101
I/O
128
PDB04;100
I/O
84
LA22;101
I/O
129
PDB05;100
I/O
85
LA23;101
I/O
130
PDB06;100
I/O
86
DRQ2;101
I
131
PDB07;100
I/O
87
LA21;101
I/O
132
ACK;000
I/O
88
LA19;101
I/O
133
BUSY;101
I/O
89
LA20;101
I/O
134
PE;100
I/O
90
DACK6;001
O
135
SELCT;100
I/O
91
GND
—
136
AUTFD;000
I/O
92
REFRSH;001
I/O
137
ERROR;000
I/O
93
LA18;101
I/O
138
PINT;000
I/O
94
MASTER;001
I
139
SLIN;000
I/O
95
LA17;101
I/O
140
GND
—
96
SBHE;001
I/O
141
SD1;000
I
97
IOCHCK;001
I
142
DTR1;100
I
98
EMCS16;001
I
143
RTS1;100
I
99
GND
—
144
DCD1;100
O
100
EICS16;001
I
145
RD1;000
O
101
DACK2;001
O
146
DSR1;100
O
102
DRQ6;101
I
147
CTS1;100
O
103
DRQ5;101
I
148
RI1;100
O
104
DACK5;001
O
149
GND
—
105
MERD;001
I/O
150
GND
—
Содержание T-Series T4900CT
Страница 20: ...T4900CT 2 3 Figure 2 1 Troubleshooting flowchart 1 2 ...
Страница 175: ...T4900CT B 1 Appendix B Board Layout B 1 Upper System Board Figure B 1 Upper system board front ...
Страница 176: ...B 2 T4900CT Figure B 2 Upper system board back ...
Страница 178: ...B 4 T4900CT B 2 Lower System Board Figure B 3 Lower system board front ...
Страница 179: ...T4900CT B 5 Figure B 4 Lower system board back ...
Страница 199: ...T4900CT D 1 Appendix D USA Display Codes Table D 1 USA display codes ...
Страница 207: ...F 2 T4900CT F 3 German GR Keyboard Figure F 3 GR keyboard F 4 French FR Keyboard Figure F 4 FR keyboard ...
Страница 208: ...T4900CT F 3 F 5 Spanish SP Keyboard Figure F 5 SP keyboard F 6 Italian IT Keyboard Figure F 6 IT keyboard ...
Страница 209: ...F 4 T4900CT F 7 Scandinavian SC Keyboard Figure F 7 SC keyboard F 8 Swiss German SL Keyboard Figure F 8 SL keyboard ...