| ??? 01/12/04 10:58 Read: times |
#62404 - RE: Demonstration Layout Responding to: ???'s previous message |
Hello Kai
I think that you have reversed the connections on AD0-A0 In your PCB, P0.0/AD0 connects (through the latch) to A7 (pin3 of 62256). |
| ??? 01/12/04 10:58 Read: times |
#62404 - RE: Demonstration Layout Responding to: ???'s previous message |
Hello Kai
I think that you have reversed the connections on AD0-A0 In your PCB, P0.0/AD0 connects (through the latch) to A7 (pin3 of 62256). |