- Ask a related questionWhat is a related question?A related question is a question created from another question. When the related question is created, it will be automatically linked to the original question.
Hello,
We are currently using the eQEP module in the TMS570LC4357.
Controls for eQEPx Inputs
In the Reference Manual, section 6.5.11, it is described than eQEP inputs can be connected to the module in two ways (Double-synchronized using VCLK3, or Double-synchronized using VCLK3 and then filtered through a 6-VCLK3-cycle counter). The table 6-9 In the Reference Manual provides configuration of IOMM mdoule in order to control eQEPx Inputs connections
In the datasheet, section 7.3.3, it is the same description but the Table 7-12 does not provide the same configuration of IOMM mdoule in order to control eQEPx Inputs connections (e.g. for eQEP1A: PINMMR170[18:16] = 001 or PINMMR170[18:16] = 010 whereas in the Reference Manual for eQEP1A: PINMMR170[16] = 0 or PINMMR170[16] = 0 and PINMMR170[17] = 1)
Why are there differences ? what is the correct tbale for controls for eQEPx Inputs ?
Best regards,
Christopher
