I don't understand what Absolute Input Range in LTC2312-12 data sheet as follows mean. Please let me know.
Recently I made a board with a BF518 that used the PPI with a 12-bit interface. I used the pins corresponding to D0-D11 and it worked fine except that I had to shift the data because it was zero-filled in the high bits.
Is it possible to connect to D4…
I have an application where the ADAU1701/2 would be ideal, but the lack of bit shift will be a problem, I have 2 input streams with each stream being audio packed as four 12 bit numbers (2x 12bit left and 2x 12bit right) I need to de-multiplex these and…
We are using AD7821 ADC (8 bit) in one biomedical instrument. But, now to improve accuracy, we need 12 Bit ADC. Since we have current stock of PCB's where AD7821 is used, is there any ADC IC which is pin to pin compatible to AD7821 with 12 Bit resolution…
We are evaluating the AD9238 12-bit converter. This part is available in 12-bit (AD9238) and 14-bit (AD9248).
We purchased the AD9238 evaluation board. The board description is in the datasheet but that description and schematic is for the AD9248…
2009-12-12 06:18:27 Strange SDCard issue
billy walton (UNITED KINGDOM)
I have been trying to get a FAT16/FAT32 SDCard working with 2009R1
I have enabled the relevent options in the kernel config, and can see the cards on…
2011-09-12 12:46:44 Questions about memory fragmentation
Cameron Barfield (UNITED STATES)
We have a producted based on the BF537 STAMP design (running a BF536, though). Our next generation product is based on the BF527 EZKIT v2.
2009-12-12 02:26:10 Permission issue with directory create
Jayakumar Ananthakrishnan (INDIA)
When I create directories on mounted pen drives with permissions other than "777" it is not set though I set dmask,fmask, umask to 0…