??? 08/19/10 05:16 Read: times |
#178103 - Using Tristate IC in Slave Card Responding to: ???'s previous message |
Firstly, Thank You Michael Karas for your response.
At the slave cards end, we are using 74HCT125 Tristate buffer IC, which is used between TxD, RxD of slave and the common TxD, RxD lines. I think that this IC handles the Tristate situation. |