I am using the unpowered CY4521 (configured as a dongle) for development. When attaching the CY4521 to my DFP it never establishes a valid connection. The DFP power cycles Vbus every 2 - 3 seconds and the CY4521 never responds. I did some troubleshooting and measured the resistance of the unpowered CY4521 - CCG2 Rd1 to ground. I expected about 5.1K ohms. (See CCG2 Data sheet, figure 2 DB Rd direct attach to Rd1 pin. Also see, table 24, SID.PD.5, 5.1K ohms). I measure several hundred K ohms from Rd1 to GND. Is this correct?
