Media Summary: No external 3.3v needed. Erase the flash and checked no bad block is found. Read twice found one bit error which is the nature of ... SB5102 uses SPI flash. The ISP pin (pin 9) needs to pull high. Regular 120V power applies. One side cable to solder to the J303. USB BDM NT only works for MC6833X CPU. USB JTAG NT works a lot of target but obsolete.
U Link Nand Program Modem - Detailed Analysis & Overview
No external 3.3v needed. Erase the flash and checked no bad block is found. Read twice found one bit error which is the nature of ... SB5102 uses SPI flash. The ISP pin (pin 9) needs to pull high. Regular 120V power applies. One side cable to solder to the J303. USB BDM NT only works for MC6833X CPU. USB JTAG NT works a lot of target but obsolete. Need to solder power and ground. Four tiny solder point SI,SO,SCK and CS, Everything else is similar to SB6120, SB6141 or ...
