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	USB-RS485 module, EPT config overview
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	Device: 	PCA100293-1
	Description: 	USB-RS422/485 NMEA module. 4 ports, isolated.

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Basic steps:

- Use MProg 3.5 Tool to load ept config. 
	o To avoid conflicts this should be done on a unit without any other FTDI devices connected.
	o If several FTDI devices are connected, the first device will use the serial from list below. 
	  The next devices will use last serial value + 1.

- Serial will be set according to the list below, when loading corresponding ept config file.
	o Other then different serial the RS485 ept config settings are identical.
	
- HT C02 and HT 221 factory images will be setup with serial linked to the COM specified in list below.

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   	 Serial and COM assignment for models based on Q87 chipset (HT C02 + HT 221)
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Internal (PCA100293-1)
	Internal #1:	RS485_NMEA_V1_BANK1.EPT		SN: 12345A-D	COM: 41-44
	Internal #2:	RS485_NMEA_V1_BANK2.EPT		SN: 12346A-D	COM: 45-48
	Internal #3:	RS485_NMEA_V1_BANK3.EPT		SN: 12347A-D	COM: 49-52
	Internal #4:	RS485_NMEA_V1_BANK4.EPT		SN: 12348A-D	COM: 53-56

External (HT 00262 OPT-A1 and HT 00267 OPT-A1)
	External #1:	RS485_NMEA_V1_BANK1_EXT.EPT	SN: 54321A-D	COM: 57-60
	External #2:	RS485_NMEA_V1_BANK2_EXT.EPT	SN: 54322A-D	COM: 61-64
	External #3:	RS485_NMEA_V1_BANK3_EXT.EPT	SN: 54323A-D	COM: 65-68
	External #4:	RS485_NMEA_V1_BANK4_EXT.EPT	SN: 54324A-D	COM: 69-72

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 	   Serial and COM assignment for models based on QM57 chipset
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Internal (PCA100293-1)
	Internal #1:	RS485_NMEA_V1_BANK1.EPT		SN: 12345A-D	COM: 3-6
	Internal #2:	RS485_NMEA_V1_BANK2.EPT		SN: 12346A-D	COM: 9-12

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