Pin No. | Symbol | Function |
110 | DAO | ATAPI data bus |
111ZPDIAG
112DA1
113ZIOCS16
114HITRQ
115ZDMACK
116VSS1
117 | IORDY | ATAPI data bus |
118ZDIOR
119ZDIOR
120DMARQ
121VSS1
122DD15 ATAPi data bus
123 | DDO | ATAPi control signal |
124DD14 ATAPI control signal
125DD1
126VDDO 5.0V
127VSS1
128DD13 ATAPI control signal
129DD2
130DD12
131DD3
132VSS1
133DD11 ATAPI control signal
134DD4
135DD10
136VSS1
137VDD0 5.0V
138 | DD5 | ATAPI control signal |
139DD9
140DD6
141VSS1
142DD8
143DD7
144VDD1 3.3V
