Tool/software:
Why Fsw center is not 384k 480k after we set the SS register as below , 0x06 ATTUAL Fsw=800k-930k-1060k） 0x16（ATTUAL Fsw=720k-830k-940k）
And the setting is OK?
|
|
SETTING |
|||||
|
NO1 |
NO2 |
NO3 |
NO4 |
NO5 |
||
|
0x77 |
Spread-Spectrum Control 1 Register |
0x84 |
0x84 |
0x84 |
0x84 |
0x84 |
|
0x78 |
Spread-Spectrum Control 2 Register |
0x10 |
0x12 |
0x10 |
0x12 |
0x10 |
|
0x79 |
Spread-Spectrum Control 3 Register |
0x05 |
0x05 |
0x05 |
0x05 |
0x05 |
|
0x28 |
Miscellaneous Control 5 Register |
0xEA |
0xEA |
0xEA |
0xEA |
0Xea |
|
0x02 |
Miscellaneous Control 2 Register |
0x06（ATTUAL Fsw=800k-930k-1060k） |
0x16（ATTUAL Fsw=720k-830k-940k） |
0x06（ATTUAL Fsw=800k-930k-1060k） |
0x16（ATTUAL Fsw=720k-830k-940k） |
0x06（ATTUAL Fsw=800k-930k-1060k） |
