| ??? 02/16/03 07:05 Read: times |
#39152 - RE: problem on DS89c420 serial loader Responding to: ???'s previous message |
I have annotated the picture a bit. The parts are not inverters. They are tristate buffers. The output goes high impedance when the control line is at a high level and the buffers pass the input signal to the output when the control signal is low level. The part number is like 74HC125 or similar part.
Michael Karas |
| Topic | Author | Date |
| problem on DS89c420 serial loader | 01/01/70 00:00 | |
| RE: problem on DS89c420 serial loader | 01/01/70 00:00 | |
| RE: problem on DS89c420 serial loader | 01/01/70 00:00 | |
| DS89C420 serial loader | 01/01/70 00:00 | |
| RE: problem on DS89c420 serial loader | 01/01/70 00:00 | |
| RE: problem on DS89c420 serial loader | 01/01/70 00:00 | |
DS89C420 serial loader | 01/01/70 00:00 |