Dear Sir/Ms:
now our company had devlopmented project(base DM3730CUS) with 2x16 bit(256M) Mobile DDR ,PM use TPS65930 , on target board ,all of power and OSC is good ,current consument around 90 mA without boot SD card , if with boot SD card ,the current will increase to 150 mA, but can't saw any boot information from UART1. now I think to know where is problem .
my questions: 1. dose the default BSP(android froyo 2.2 SDK) include 2 16bit ddr(H5M1G62AFP-E3M) driver ? if not , how to mondify the parameter ?
2. if problem not cause by DDR , then i how to analyse problem or what tools can support like JATAG.
Thanks in advance !
Rex