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programming CYACD file from from example SDK CCG3PA Car Charger (CLA) with EZ-PD™ Configuration Utility broken PD contract and failed read configuration device CYPD3175 and failed update FW
Q: does any update need in FW sdk in order EZ-PD™ Configuration Utility read device ?
only when programming device witrh CYPD3171-24LQXQ_cla_3_4_0_2274_0_0_0_pa.hex with SWD interface only then it is possible to read configuration device
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I will try explain my self better,
EZ PD utility update fw :
1. Powersdk/CCG/binaries/CY3171-cla.CYACD
after update and suiteable jumpers it is possible read configuration or update fw again
2.Powersdk/CCG/project/CY3171-cla.CYACD
After update fw and suitable jumpers EZ PD utility don't recogize hid device and note that PD contract failed
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Hi ,
1. The hardware jump setting should be follow the application type. For example, you are reading the device have been programmed CYPD3171-24LQXQ_cla_3_4_0_2274_0_0_0_pa.hex, you need make sure below jump have been set as per PA.
If you are going to read CYPD3171-24LQXQ_pb_3_4_0_2274_0_0_0_pb.hex, you need make sure the jumps have been set as per PB.
If you are firmware upgrading, you need refer row of "PRG".
If you are programming firmware with miniProg3, you need refer row of "MP3".
Best Regards,
Lisa
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I will try explain my self better,
EZ PD utility update fw :
1. Powersdk/CCG/binaries/CY3171-cla.CYACD
after update and suiteable jumpers it is possible read configuration or update fw again
2.Powersdk/CCG/project/CY3171-cla.CYACD
After update fw and suitable jumpers EZ PD utility don't recogize hid device and note that PD contract failed