IMXRT1010RM MCLK selection

キャンセル
次の結果を表示 
表示  限定  | 次の代わりに検索 
もしかして: 

IMXRT1010RM MCLK selection

747件の閲覧回数
emagnioj
Contributor II

On Page 1050 of IMCRT1010RM.pdf TCR2 

NOTE: Depending on the device, some Master Clock options might not be available. See the chip- specific information for the meaning of each option.

MSEL 

00b - Bus Clock selected.
01b - Master Clock (MCLK) 1 option selected.
10b - Master Clock (MCLK) 2 option selected.
11b - Master Clock (MCLK) 3 option selected.

Which option to use?

To select an external MCLK which option?

To select S/PDIF RX recovered MCLK as MCLK for the SAI which option?

Please help to clarify.

Many thanks.

emag

ラベル(1)
0 件の賞賛
返信
1 返信

716件の閲覧回数
FelipeGarcia
NXP Employee
NXP Employee

Hi Emag,

You can see MCLK mux options in Figure 31-3. Audio subsystem clocking diagram. Additionally, you can use MCUXpresso Config Tools to configure this directly.

FelipeGarcia_0-1616607397573.png

Have a great day,

Felipe

-------------------------------------------------------------------------------

Note:

- If this post answers your question, please click the "Mark Correct" button. Thank you!

- We are following threads for 7 weeks after the last post, later replies are ignored. Please open a new thread and refer to the closed one, if you have a related question at a later point in time.

------------------------------------------------------------------------------ 

0 件の賞賛
返信