HP LTE Notebook PC 5250 LTE 5000 Family of Personal Computers Maintenance and - Page 304

153 Expansion Device Ready 154 NC 155 DMA Acknowledge 6 * 156 DMA Acknowledge 3 * 157 DMA Request 7 158 DMA Request 2 159 Interrupt Request 14 160 Interrupt Request 9 161 Ground 162 System Clock 163 Ground 164 DMA Cycle Indicator 165 16-Bit I/O Cycle * 166 I/O Write Control * 167 Memory Write Control * 168 Ground 169 System Address Bit 23 170 System Address Bit 19 171 System Address Bit 15 172 System Address Bit 13 173 Ground 174 System Address Bit 11 175 System Address Bit 9 Pin Signal 176 System Address Bit 7 177 Ground 178 System Address Bit 5 179 System Address Bit 3 180 System Address Bit 1 181 Ground