Part Number: RM48L952
Other Parts Discussed in Thread: HALCOGEN
We are using FIDO5200 Chip for Industrial EtherCat, It has 16 bit parallel bus interface we are interfacing FIDO5200 with RM48L952 MCU through EMIF 16 Bit.
How we need to configure the Host speed. We are interfacing with 16 bit EMIF DATA line and 4 EMIF address line
Can you please help for this.
Thanks and Regards,
Ganesh V
Hi Ganesh,
Here is an application note for connecting FIDO5200 to the EMIF of TI TMS320F2807 MCU. RM48x and F28x use the same EMIF IP.
https://www.analog.com/media/en/technical-documentation/application-notes/an-1554.pdf
The EMIF module gets the VCLK3 clock domain as the input. The VCLK3 frequency is divided down from the HCLK domain frequency by a programmable divider (/1 to /16). Refer the Architecture chapter of the device technical reference manual for more information on configuring the VCLK3 domain frequency.
You can use HALCoGen to configure the PLL and device clocks:
