| ??? 06/19/07 08:08 Read: times |
#140994 - Special cases Responding to: ???'s previous message |
I believe some memory chips were produced with multiple chip select inputs with variants having different polarities. Mating two chips with complementary polarity, where the relevant chip select was connected to an address line, did double the memory. This is an extremely rare case, and needs to be designed in through the correct choice of parts and signals. |
| Topic | Author | Date |
| Two questions: historic and flash | 01/01/70 00:00 | |
| it works if it is meant to work | 01/01/70 00:00 | |
| Hassle ... | 01/01/70 00:00 | |
| Special cases | 01/01/70 00:00 | |
| historical perspective | 01/01/70 00:00 | |
| won't work without moding hardware & firmware | 01/01/70 00:00 | |
Thinking outside the box | 01/01/70 00:00 |