Search found 2 matches
- Fri Apr 09, 2010 2:32 pm
- Forum: NetBurner Hardware
- Topic: QSPI Chip Select pin problem on SB70LC [RESOLVED]
- Replies: 1
- Views: 2209
Re: QSPI Chip Select pin problem on SB70LC
I fixed this problem by adding: Pins[3].function(PIN3_SPI_CS0); As a side note we ended up using 0x01 for the final two delay parameters in the init as follows: QSPIInit(2000000, 8, 0, 1, 0, 1, FALSE, 0x01, 0x01); Also, be very careful trusting the default parameters of QSPIInit() !!! I fould discre...
- Thu Apr 08, 2010 4:47 pm
- Forum: NetBurner Hardware
- Topic: QSPI Chip Select pin problem on SB70LC [RESOLVED]
- Replies: 1
- Views: 2209
QSPI Chip Select pin problem on SB70LC [RESOLVED]
We are having a problem sending data on the QSPI bus with a SB70LC. Our understanding is that the Chip Select line will change states when we send data based upon the values of the "peripheralChipSelects" and the "chipSelectPolarity" parameters to the QSPIInit() function. We have...