Revision as of 20:06, 30 October 2013 by Merbanan
The chips has 3 I2C addresses, one for each demodulator bank:
8 bit (7 bit) 0x38 (0x1c) - DVB-T2 0x30 (0x18) - DVB-T 0x34 (0x1a) - DVB-C
- Load init reg values for all 3 banks (T2/T and last C)
- Prepare DVB-T bank for firmware upload
- Load firmware for demod
- Check parity
The T2 demod bank have a register that can be used to id the chip. Doing a read on register 0xFF should return the answer 0x2.