• AVR Freaks

ATtiny 1616 EEPROM Writing + LOCKBIT

Author
jhu
New Member
  • Total Posts : 1
  • Reward points : 0
  • Joined: 2019/08/19 23:26:25
  • Location: 0
  • Status: offline
2019/08/20 21:20:21 (permalink)
0

ATtiny 1616 EEPROM Writing + LOCKBIT

Hello,
i'm trying to store some setting in the EEPROM of the ATtiny 1616. So far it works fine.
Reading the datasheet i noticed that the Memory Access for the CPU to EEPROM on a Locked Device is limited to read-only.
(Page 22 Table 6-6 in the Attiny 3216 /  1616 Datasheet)
I tried it also to wirte on a Locked Device, it still Writing to the EEPROM.
Could someone verify this, is it an error in the Datasheet?
Older Datasheets and also Datasheets for 817 / 814/ 1617 says the same, that the EEPROm will be not writable when Locken
 
Greetings
#1

0 Replies Related Threads

    Jump to:
    © 2019 APG vNext Commercial Version 4.5