SB6141 Cable modem

Motorola SB6141 surfboard
This modem DOCSIS 3.0. It employs 8M SPI flash.Use u-Link NT the flash ISP.


The back of the PCB board.
Close look of the SPI flash. The pins soldered.
Diagram of u-Link NT to Flash (color coded)


Connection
Connector of u-Link NT Pin on the flash
Pin 1(3.3V) (Black) ISP 2
Pin 10(IO0) (Brown) Pin 15(SI)
Pin 8(IO1) (Orange) Pin 8(SO)
Pin 6(IO2) (Green) Pin 16(SCK)
Pin 4(IO3) (Purple) Pin 7 (CS)
Pin 2(GND) (White) Pin 10(GND)


            

Lasted Updated:January 21 2021

Vists since Jan 4,2009