PM2R_APERTURE_ONE
pm2_WR(p, PM2R_APERTURE_ONE, 0);
pm2_WR(p, PM2R_APERTURE_ONE, PM2F_APERTURE_STANDARD);
pm2_WR(p, PM2R_APERTURE_ONE, PM2F_APERTURE_STANDARD);
pm2_WR(p, PM2R_APERTURE_ONE, PM2F_APERTURE_HALFWORDSWAP);
pm2_WR(p, PM2R_APERTURE_ONE, PM2F_APERTURE_BYTESWAP);