You can use 8451 if you wire it to the board. See here around post 18 PCB version 2
But I don´t know about the 12 /14 bit issue mentioned around post 4 above this.
You can use 8451 if you wire it to the board. See here around post 18 PCB version 2
But I don´t know about the 12 /14 bit issue mentioned around post 4 above this.