Casio MP-2000 Service Manual page 71

PIN OUT IN NUMERICAL ORDER
Pin No Pin Name
1 VSS
2 AD6
3 AD5
4 AD4
5 AD3
6 AD2
7 AD1
8 AD0
9 PCLK
10 VDD-cpu
11 CA23
12 CA21
13 CA24
14 CA27
15 VSS
16 CA22
17 CA26
18 CA25
19 CA28
20 CA31
21 CA3
22 CA30
23 CA29
24 CA4
25 CA7
26 CA6
27 VSS
28 CA5
29 CA8
30 CA11
31 CA10
32 CA16
33 CA17
34 CA18
35 CA19
36 CA20
37 CA9
38 VSS
39 CA12
40 CA14
41 CA13
42 CA15
43 VDD-cpu
44 BE7#
45 BE6#
46 BE5#
47 BE4#
48 BE3#
49 BE2#
50 BE1#
51 BE0#
52 RESET#
Pin No Pin Name
53 HLOCK#
54 M/IO#
55 CAHCE#
56 KEN#
57 AHOLD
58 SMIACT#
59 HCLK
60 VSS
61 VDD-cpu
62 BRDY#
63 NA#
64 BOFF#
65 EADS#
66 ADS#
67 D/C
68 HITM#
69 W/R
70 A4SEL/CADV#
71 A3SEL/CADS#
72 COE#
73 CWE4#/SRASA#
74 CWE5# / SRASB#
75 CWE6# / SWEA#
76 CWE7# / SWEB#
77 TA0
78 TA1
79 TA2
80 TA7
81 TA6
82 TA5
83 VSS
84 VDD-cpu
85 TA4
86 TA3
87 TA8
88 TA9/DB32
89 TWE#
90 CWE0#/GWE#
91 CWE1#/BWE#
92 CWE2# / SCASA#
93 CWE3# /SCASB#
94 CALE/CE1#
95 WE#
96 VSS
97 VDD-dram
98 RAS2#/CS2#
99 RAS3# /CS3#
100 RAS0#/CS0#
101 RAS1#/XS1#
102 RAS4#
103 RAS5#
104 CAS7#/DQM7#
— 70 —
Pin No Pin Name
105 CAS3# / DQM3#
106 CAS5# / DQM5#
107 CAS1#/DQM1#
108 CAS4# / DQM4#
109 CAS0# / DQM0#
110 CAS6# / DQM6#
111 CAS2# / DQM2#
112 MA0
113 MA1
114 VDD-dram
115 MA2
116 MA3
117 MA4
118 MA5
119 VSS
120 MA6
121 MA7
122 MA8
123 MA9
124 MA10
125 MA11
126 DGNT#
127 PLINK0
128 PLINK1
129 PLINK2
130 TLINK3
131 PLINK4
132 PLINK5
133 TLINK6
134 PLINK7
135 MSTB#
136 HSTB#
137 CMD0
138 CMD1
139 CMD2
140 CMD3
141 CMD4
142 VSS
143 PLINK8
144 PLINK9
145 PLINK10
146 PLINK11
147 VDD
148 PLINK12
149 PLINK13
150 PLINK14
151 PLINK15
152 PGNT#
153 PREQ#
154 GNT3#
155 REQ3#
156 GNT2#
Pin No Pin Name
157 REQ2#
158 GNTI#
159 REQ1#
160 GNT0#
161 REQ0#
162 MGNT#
163 MREQ0#
164 VSS
165 VDD
166 MREQ1#
167 AD3l
168 AD30
169 AD29
170 AD28
171 AD27
172 AD26
173 AD25
174 AD24
175 VSS
176 CBE3#
177 AD23
178 AD22
179 AD21
180 AD20
181 AD19
182 AD18
183 VSS
184 VDD-pci
185 AD17
186 AD16
187 CBE2#
188 FRAME#
189 IRDY#
190 TRDY#
191 DEVSEL#
192 STOP#
193 LOCK#
194 PAR
195 SERR#
196 CBE1#
197 AD15
198 AD14
199 AD13
200 VSS
201 VDD-pci
202 AD12
203 AD11
204 AD10
205 AD9
206 AD8
207 CBE0#
208 AD7