Driver impedance of EIM interface ,RMII and MIPI.

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

Driver impedance of EIM interface ,RMII and MIPI.

Jump to solution
731 Views
takashitakahash
Contributor III

Dear community.

our customer has question below.

Could you tell me the output impedance of the EIM driver of i.MX6Solo ?

Also please tell me the driver impedance of Ethernet (RMII) and MIPI of i.MX6Solo ?

Thank you,

Best Regards.

T.Takahashi.

Labels (3)
0 Kudos
1 Solution
606 Views
igorpadykov
NXP Employee
NXP Employee

Hi Takahashi

driver impedance can be found in IOMUX Chapter or RM descriptions ofregisters

IOMUXC_SW_PAD_CTL_PAD_XX for DSE field, please check

sect.36.4.235 Pad Control Register (IOMUXC_SW_PAD_CTL_PAD_EIM_DATA22)
sect.36.4.216 Pad Control Register (IOMUXC_SW_PAD_CTL_PAD_RGMII_TD0)

i.MX6DQ Reference Manual
http://cache.freescale.com/files/32bit/doc/ref_manual/IMX6DQRM.pdf

Best regards
igor
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

View solution in original post

0 Kudos
1 Reply
607 Views
igorpadykov
NXP Employee
NXP Employee

Hi Takahashi

driver impedance can be found in IOMUX Chapter or RM descriptions ofregisters

IOMUXC_SW_PAD_CTL_PAD_XX for DSE field, please check

sect.36.4.235 Pad Control Register (IOMUXC_SW_PAD_CTL_PAD_EIM_DATA22)
sect.36.4.216 Pad Control Register (IOMUXC_SW_PAD_CTL_PAD_RGMII_TD0)

i.MX6DQ Reference Manual
http://cache.freescale.com/files/32bit/doc/ref_manual/IMX6DQRM.pdf

Best regards
igor
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

0 Kudos