User:Jemk/H3 DRAM delay tests

From linux-sunxi.org
Jump to: navigation, search

Created with https://github.com/jemk/u-boot/tree/h3-dram-delaytest

sunxi-fel spl spl/sunxi-spl.bin


4 columns: the 4 bytes (32-bit bus)
8 lines: the 8 data bits
4 blocks: even rising DQS, even falling DQS, odd rising DQS, odd falling DQS

Xunlong Orange Pi Plus (768MHz, 1.5V DDR3)

clk = 768, dqs_shift = 31, mdl = 52 53 53 52

 77777777777777777776654321100000...............................00000000012233446777777777777777 77777777777777777766653100000....................................000000012345667777777777777777 7777777777777777777777776554321000................................00000000000113567777777777777 7777777777777777777776653210000...................................00000000112346777777777777777
 777777777777777766655432110000000.........................0000000000000001223345677777777777777 77777777777777776654431000000..................................00000000113456677777777777777777 7777777777777777777777665443210000000............................000000000000012356667777777777 777777777777777777776654210000000................................000000000000113567777777777777
 777777777777777777666543211000000............................0000000000012234456777777777777777 77777777777777776665543100000..................................00000000012334567777777777777777 7777777777777777777777654321100000..............................0000000000011223566777777777777 7777777777777777777766431000000..................................000000000112335677777777777777
 77777777777777777777665321100000...............................00000000001234567777777777777777 777777777777777777766542000000.................................00000000012334567777777777777777 77777777777777777777777666544310000...............................00000000000012356677777777777 7777777777777777777777664321000....................................0000000111234677777777777777
 777777777777777776655431100000................................000000000112345667777777777777777 7777777777777777776666431000000................................00000000011234457777777777777777 777777777777777777777776655443100000..............................00000000000113466777777777777 7777777777777777777777653200000......................................00000011235777777777777777
 77777777777777777666554311000000...........................000000000000001223456777777777777777 777777777777777766655432000000................................000000000001223457777777777777777 7777777777777777777777665432210000..............................0000000000001112456677777777777 7777777777777777777766542210000...................................00000000001124677777777777777
 777777777777777777665431000000.............................000000000000012345567777777777777777 77777777777777777665542100000...............................00000000000001234567777777777777777 777777777777777777777765443221000000...........................00000000000111223466777777777777 7777777777777777777665431100000...................................00000000001225677777777777777
 7777777777777777766655321000000..............................0000000000001223446777777777777777 777777777777777776666532000000...............................0000000000012334567777777777777777 77777777777777777777776544322100000.............................0000000000111224567777777777777 777777777777777777766653210000......................................000000111235677777777777777

 7777777777666544322111000000............................000000000011122345667777777777777777777 77777777777777654322110000....................................000000111346777777777777777777777 77777777777766543211100000..................................00000000000234667777777777777777777 7777777777777776543322100000.................................0000000011234667777777777777777777
 777777777776654322111000000...........................00000000000122233456777777777777777777777 7777777777777654221100000.................................0000000112233567777777777777777777777 777777777777765422211000000..............................00000000000111345667777777777777777777 777777777777776543322100000................................000000000111335667777777777777777777
 7777777777777654322111000000...........................0000000000111222456777777777777777777777 777777777777776533222100000................................000000011122456777777777777777777777 77777777777776542211100000................................0000000001112345667777777777777777777 7777777777777765332211000...................................00000001112345667777777777777777777
 7777777777777664321100000................................00000000000112467777777777777777777777 777777777777776643322100000..................................0000000111345677777777777777777777 7777777777777665433221000000................................00000000000123445667777777777777777 7777777777777777654432100000...................................00000000123556777777777777777777
 777777776655432110000000.............................000000000011223445677777777777777777777777 7777777777777654322110000................................00000000000111345677777777777777777777 7777777777776653211000000...............................000000000000011235667777777777777777777 777777777777765432210000.......................................00000012467777777777777777777777
 777777777666543211100000...............................0000000001122334567777777777777777777777 77777777777776543221100000...............................00000000011223456777777777777777777777 7777777766665543211000000...............................000000000111223456667777777777777777777 7777777777777664322110000...................................00000011122456677777777777777777777
 777777777766653210000000................................000000000123345777777777777777777777777 7777777777777665322110000.................................0000000012233567777777777777777777777 7777777776665543111000000...............................000000000112223456777777777777777777777 7777777777777765322110000...................................00000122233456777777777777777777777
 777777777766643211100000................................000000001122233567777777777777777777777 777777777777776533222100000.............................000000000112233456777777777777777777777 7777777777666532111000000...............................000000000011222456677777777777777777777 777777777777764432211000......................................000001122346677777777777777777777

 777777777777777776666543221100000...........................00000000000112223346677777777777777 777777777777777766655421000000.................................00000000011234567777777777777777 777777777777777777777776654332100000............................0000000000011124567777777777777 77777777777777777776665422100000..................................00000000001125677777777777777
 777777777777777777766653221000000.............................000000000012233456777777777777777 77777777777777777766542100000...................................0000000123556777777777777777777 7777777777777777777777776654431000000.............................00000000000113456777777777777 77777777777777777777776543211000..................................00000000112235677777777777777
 777777777777777777776654332110000..............................00000000011234456777777777777777 7777777777777777776665431000000................................00000000012345667777777777777777 777777777777777777777776554332100000.............................000000000001123567777777777777 77777777777777777777776532100000..................................00000001223345777777777777777
 777777777777777777776654321000000..............................00000000001123457777777777777777 7777777777777777777666421000000................................00000000011234567777777777777777 77777777777777777777777766544321000000............................00000000000012345667777777777 77777777777777777777777643210000....................................000000000123577777777777777
 77777777777777777666553211000000............................00000000000123445667777777777777777 7777777777777777777666532100000................................00000000012334557777777777777777 77777777777777777777777766544321000000............................00000000000113456777777777777 7777777777777777777777764310000.....................................000000112335777777777777777
 777777777777777777666543221000000...........................00000000000112334456777777777777777 7777777777777777776665321000000...............................000000000012334567777777777777777 7777777777777777777777765543221000000...........................0000000000111223456677777777777 77777777777777777777665422100000..................................00000000112335677777777777777
 7777777777777777776665421100000................................00000000012345667777777777777777 777777777777777777666542000000.................................00000000011335567777777777777777 7777777777777777777777665433321000000...........................0000000000011123466777777777777 7777777777777777777777653210000.....................................000000111235677777777777777
 77777777777777777776654321100000...............................00000000001223346777777777777777 777777777777777777766643100000.................................00000000012334557777777777777777 777777777777777777777766554332100000..............................00000000001124567777777777777 7777777777777777777777653210000......................................00000112335677777777777777

 7777777777776543222110000000...........................0000000001122223345667777777777777777777 77777777777777653321100000..................................00000011223356777777777777777777777 77777777777776643221100000.................................000000000111345667777777777777777777 7777777777777765433221000000...............................000000011122335667777777777777777777
 777777777766665422211000000.............................000000000011122456777777777777777777777 7777777777777665321100000....................................0000001122467777777777777777777777 7777777777777665432210000000................................00000000001234566777777777777777777 7777777777777776554332000000...................................00000000124566777777777777777777
 77777777777666543221110000000...........................000000000001112346677777777777777777777 777777777777766543321100000.................................00000000011346777777777777777777777 777777777766664322111000000...............................0000000000111234566777777777777777777 77777777777777654321100000....................................000000001235667777777777777777777
 7777777777777653211000000...............................000000000001122467777777777777777777777 7777777777777765432210000000..............................0000000000111345677777777777777777777 77777777777777653322110000000..............................000000000001123445667777777777777777 77777777777777765433321000000..................................00000000123556777777777777777777
 77777777665543210000000.0............................000000000011233345677777777777777777777777 7777777777777664322100000................................00000000000111345667777777777777777777 7777777777766643211000000................................00000000000111235666777777777777777777 7777777777777665321100000.....................................000000011357777777777777777777777
 7777777777666543110000000...............................000000001122334567777777777777777777777 777777777777776543211000000...............................0000000011223456777777777777777777777 777777777766654321100000000...............................0000000011222445667777777777777777777 77777777777777764321100000...................................0000011122346677777777777777777777
 777777777666543210000000................................000000000122344677777777777777777777777 7777777777777664321100000.................................0000000001122457777777777777777777777 77777777666554432110000000..............................000000000011222456677777777777777777777 7777777777777765332110000....................................0000001112356777777777777777777777
 7777777776655432110000000..............................0000000000111223567777777777777777777777 777777777777766533221100000.............................000000000011122345677777777777777777777 77777777665554321110000000..............................000000000011112345667777777777777777777 777777777777765432211000.......................................00000001345677777777777777777777