Hi I am a hardware engineer working with the above questioner.
The current circuit is applicable to both RGMII and RMII, and the input frequency is 25MHz, and is divided into three and transmitted from the LMK1C1103 IC. -. SOC -. ETH0 (DP83867 / in…
Part Number: LMK1C1102 Other Parts Discussed in Thread: LMK1C1103 , LMK1C1104 , CDCLVC1103 , CDCLVC1102 Hi support team.
Please let me know the "Pin Configuration" of LMK1C1102 and LMK1C1103.
Page 3 of the SNAS791A only mentions the LMK1C1104.
Regards…
Hi,
is it possible to use the following clock buffer for the RMII-50MHz clock provided by the Sitara?
https://www.ti.com/product/LMK1C1103
One output will be routed back to the Sitara RMII-REF pin used for both RMII-Interfaces of CPSW3G
The…
Hello Kazuki,
If you want to be able to have a 3.3 V LVCMOS output, you must use the CDCE913 device. The CDCEL913 only permits an output supply voltage up to 1.9 V as shown below.
The CDCEL913 has an output skew with a maximum of 50 ps as shown…
Information related to RMII
https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1484209/am6421-am64-clocking/5699455#5699455
could you confirm if SSC from LMK3C0105V33RERR is supported by 50-MHz CLK inputs for both 1V8/3V3 RMII…
