| ??? 05/10/02 17:58 Read: times |
#22834 - Re: I/O lines in smartcard, Rob |
"you pointed me to the fact that ... 8052 is of push/pull type"
Since when? I have not heard of it. Yes,there is weak pullup on p1, p2, but that only alleviates the need for a pullup resistor. Erik |
| Topic | Author | Date |
| Re: I/O lines in smartcard, Rob | 01/01/70 00:00 | |
| Re: I/O lines in smartcard, Rob | 01/01/70 00:00 | |
| Re: I/O lines in smartcard, Rob | 01/01/70 00:00 | |
| Re: I/O lines in smartcard, Rob | 01/01/70 00:00 | |
| Re: I/O lines in smartcard, Rob | 01/01/70 00:00 | |
Re: I/O lines in smartcard, Rob | 01/01/70 00:00 |