Is anyone working on anything with a U3090MG 40pin dil? I need to know the dc reading (With power off) between pins 30 (ser.data) and 25 (ground) please. Pins 29 (Clock) and 30 (Data) seem to be I2C bus with 4k7 pullup resistors. I have 2 new I/C's from Littlediode and 1 from another scource that read 38 Ohm between data (30) and 25 (Ground) This cannot work surely!
I would be grateful for any advice.
Thanks,
Mike.
I would be grateful for any advice.
Thanks,
Mike.