| ??? 03/26/04 21:51 Read: times |
#67475 - RE: Datasheet, Fig 21 Responding to: ???'s previous message |
Well, Fig 21 is I2C bus timing diagram (on the datasheet which I have).
I think you have some other revision number. I did not mean to degrade Philips. I have trashed 99% of my paper, whenever I need a datasheet, I get it on the web - always fresh. The one you get from the web show in fig 21 how to keep it alive without power supply with a supercap (1F) Erik |
| Topic | Author | Date |
| PCF 8563 The RTC | 01/01/70 00:00 | |
| RE: PCF 8563 The RTC | 01/01/70 00:00 | |
| RE: PCF 8563 The RTC | 01/01/70 00:00 | |
| Datasheet, Fig 21 | 01/01/70 00:00 | |
| RE: Datasheet, Fig 21 | 01/01/70 00:00 | |
| RE: Datasheet, Fig 21 | 01/01/70 00:00 | |
| RE: Datasheet, Fig 21 | 01/01/70 00:00 | |
| Supercap | 01/01/70 00:00 | |
| RE: Datasheet, Fig 21 | 01/01/70 00:00 | |
| SuperCap - Andy , Rob | 01/01/70 00:00 | |
| RE: SuperCap - Andy , Rob | 01/01/70 00:00 | |
| RE: PCF 8563 The RTC | 01/01/70 00:00 | |
| RE: PCF 8563 The RTC | 01/01/70 00:00 | |
| RE: PCF 8563 The RTC | 01/01/70 00:00 | |
RE: PCF 8563 The RTC | 01/01/70 00:00 |