I purchased a TUSB3410PDK EVM kit. Also, I downloaded a USB-Serial port interface code from a open source site. By now i understand that the TUSB3410 boots out of a ROM code initially and then loads the code from EEPROM and passes control to the EEPROM code. The issue is if I just execute this code below.it does not toggle P3_3 pin why?. The other question is am i supposed to re-enumerate with the code that I got from opensource ... And if so does anyone here have experience with this open source bootcode... Note, I have got it compiled using SDCC and have tried putting the bin file into EEPROM and reset the connection but the device does not enumerate... Please help!!!
//bWDCSR = 0x2a; // this would disable the watchdog (tested!) *
//bWDCSR |= WDCSR_WDT;
while ( 1 )
(* (char __xdata *)(0xFF9E))&=0xF7;
(* (char __xdata *)(0xFF9E))|=0x08;
bWDCSR |= WDCSR_WDT;