- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi,
S34MS16G2 NAND, chip size : 2GB
Number of spare bytes per page : 128
Number of pages per block : 2048
Number of blocks per logical unit : 16384
I can only write in 1GB chip size. I can not write other 1GB chip size. You can find the bellow my configuration address Cycle Mapping
// 0-8191 Block is write CORRECT */ but 8191- 16384 Block is write FAIL */ due to that ı use to chip size just 1GB area.
// Nand2AleSet((addr.uiColumnAddr >> 0u) & 0xFF); // CA0 -CA7 1st Cycle; Column addr
// Nand2AleSet((addr.uiColumnAddr >> 8u) & 0x0F); // CA8 -CA11 2nd Cycle; Column addr
// Nand2AleSet(((addr.uiBlockAddr << 6u) & 0xC0) | // PLA0 and BA0 3rd Cycle; Block addr
// ((addr.uiPageAddr >> 0u) & 0x3F)); // PA0 -PA5 3rd Cycle; Page addr
// Nand2AleSet((addr.uiBlockAddr >> 2u) & 0xFF); // BA1 -BA8 4th Cycle; Block addr
// Nand2AleSet((addr.uiBlockAddr >> 10u) & 0x0F); // BA9-BA12 5th Cycle; Block addr
My second question, ı did not understand "A31 for 16Gb (4 Gb x 4 QDP)" Can you explain that details ? In shortly, How can ı access all 2GB NAND size?
Thank you,
Regards,
İbrahim
Solved! Go to Solution.
- Tags:
- : nand flash
- embedded nand
- mart*
- nand flash memory
- nand programming error
- nand with microcontroller
- nandlfash
- regards
- s34ml-g1g2 nand flash memory
- s34ms16g2
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello Ibrahim,
Thank you for contacting Cypress Community Forum.
As you may already be aware, Cypress had announced the closing of the Joint Venture Transaction with SK Hynix System IC (SkyHigh Memory), in April 2019. Please contact SkyHigh Memory, as all NAND Datasheets, Applications Notes, Qualification Summaries, as well as the NAND Community Forum and other NAND related collateral have been removed from view on Cypress.com. The following are the main technical support contacts for SkyHigh Memory NAND products:
Ashish Patel, Marketing Director: Ashish.Patel@skyhighmemory.com
Mohammad Nada, Principle Applications Engineer: Mohammad.nada@skyhighmemory.com
Mohamed Sardi, Product Marketing Director: moh.sardi@skyhighmemory.com
References:
Cypress Press Release, April 2019:
https://www.cypress.com/news/cypress-announces-closing-joint-venture-transaction-sk-hynix-system-ic
Thank you
Regards,
Bushra
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello Ibrahim,
Thank you for contacting Cypress Community Forum.
As you may already be aware, Cypress had announced the closing of the Joint Venture Transaction with SK Hynix System IC (SkyHigh Memory), in April 2019. Please contact SkyHigh Memory, as all NAND Datasheets, Applications Notes, Qualification Summaries, as well as the NAND Community Forum and other NAND related collateral have been removed from view on Cypress.com. The following are the main technical support contacts for SkyHigh Memory NAND products:
Ashish Patel, Marketing Director: Ashish.Patel@skyhighmemory.com
Mohammad Nada, Principle Applications Engineer: Mohammad.nada@skyhighmemory.com
Mohamed Sardi, Product Marketing Director: moh.sardi@skyhighmemory.com
References:
Cypress Press Release, April 2019:
https://www.cypress.com/news/cypress-announces-closing-joint-venture-transaction-sk-hynix-system-ic
Thank you
Regards,
Bushra