ref: 7c25ae8a34ad4b15e83c07477b5bd9e59fac3c5f dir: /68020/include/dac.h/
/* * Inmos G17x d/a converter */ typedef struct G170 { uchar waddr; uchar value; uchar mask; uchar raddr; } G170; #define DAC ((G170*)0xc0100000)