ref: 2c1dc1aa4f374f5c8d6a13e7e82a26c4e27e6775 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)