| ??? 07/19/07 05:04 Read: times |
#142012 - complete information regarding package of 24c02a Responding to: ???'s previous message |
hello!!!
The package o 24C02A is ATMEL330 24C02A PI..... a Here is below the connection between ATMEL330 24C02A and 89C52... 1) A0(pin-1 of 24c02a) and A1(pin 2 of 24c02a) are connected to PIN-27 ( of 89c52) and PIN-28( of 89c52) respectively. 2) Pin A3(pin-3 of 24c02a) and Vss(pin-4 of 24c02a) both were shorted and connected to pin-17(89c52) 3) SDA(pin-5 of 24c02a) was grounded. 4) SCL(pin 6 of 24c02a) and Vcc(pin 8 of 24c02a)were shorted and connected to +5V supplyl.. 5) wp(pin-8 of 24c02a) was Not Connected... can any body give detailed explaination on this!!! |
| Topic | Author | Date |
| 24C02A query(i have seen first time like this) | 01/01/70 00:00 | |
| Doesn't make sense! | 01/01/70 00:00 | |
| pin numbers are meaningless | 01/01/70 00:00 | |
| complete information regarding package of 24c02a | 01/01/70 00:00 | |
| explain correct or close thread,please | 01/01/70 00:00 | |
| Draw it! | 01/01/70 00:00 | |
| how to display my circuit in my post | 01/01/70 00:00 | |
| how to display your circuit in your post | 01/01/70 00:00 | |
| My crystal ball says | 01/01/70 00:00 | |
| Are you trying to copy a project? | 01/01/70 00:00 | |
| Please see frnds my new thread | 01/01/70 00:00 | |
| Why not continue in this thread? | 01/01/70 00:00 | |
| a new thread will not help without answers | 01/01/70 00:00 | |
| My query with circuit diagram____ | 01/01/70 00:00 | |
| Looks a bit suspect! | 01/01/70 00:00 | |
| RE: | 01/01/70 00:00 | |
| What makes sense to me... | 01/01/70 00:00 | |
| Somebody learned a lesson | 01/01/70 00:00 | |
| You've been asked, repeatedly, to use signal names | 01/01/70 00:00 | |
Check 93C46 | 01/01/70 00:00 |