Hi,
Here is a list of questions related to L138:
1/ Is there a TI library to calculate FFTs on L138? if not, is there any open source code that can be used?
2/ Can we operate the L138 with only one CE pin. I am thinking connecting a NAND with one CE to store bootloader and Linux image and file system.
3/ Can SPI port be configured for DSP only with interrupt pointing to DSP code?
4/ If USB port not used, Shall pin A3 (USB_REF_CLKIN) grounded?
5/ In which cases pin W18 (RMII_50_MHZ) is an input? an output?
6/ Linux Arago --> Ethernet driver does not seem ready (status = yellow). When will it be ready?
7/ Is the shared memory like a dual port RAM between ARM and DSP?
Thx
KB2603
