Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
jica-zhang
Level 3
Level 3
25 replies posted 10 questions asked 25 sign-ins

TC397 What rules should each PFLASH follow when performing read/write erasures? Which manual does it say that? Erasing minimum unit 16K Is there a requirement for the starting address of the erasing? Or do you just need to start with an integer multiple of 16K? And what does PFLSH require when writing data to the address?

0 Likes
1 Solution
MoD
Employee
Employee
50 likes received 500 replies posted 100 solutions authored

Please check the User Manual AURIXTC3XX_um_part1.pdf chapter 6 which contains all information about the flash. Table 131 shows the sector structure of PFlash. The PFlash is divided in up to 192 logical sectors with a size of 16K. You can erase one logical sector only or multiple of them. Please see table 145 with the command sequences for flash control.

View solution in original post

0 Likes
3 Replies
MoD
Employee
Employee
50 likes received 500 replies posted 100 solutions authored

Please check the User Manual AURIXTC3XX_um_part1.pdf chapter 6 which contains all information about the flash. Table 131 shows the sector structure of PFlash. The PFlash is divided in up to 192 logical sectors with a size of 16K. You can erase one logical sector only or multiple of them. Please see table 145 with the command sequences for flash control.

0 Likes
jica-zhang
Level 3
Level 3
25 replies posted 10 questions asked 25 sign-ins
  • Could you please send the document. My files don't have...

0 Likes
Di_W
Moderator
Moderator
Moderator
1000 replies posted 250 solutions authored 100 likes received

Hi jica,

Please register myICP and download TC3xx related user manual and data sheet etc.

dw

0 Likes