ref: 85d0f0e1a2c05afee5a101c1e51a3ddd2ff2a5f6 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)