PCXHR_DSP_TXL
PCXHR_OUTPB(mgr, PCXHR_DSP_TXL, data[2]);
data |= PCXHR_INPB(mgr, PCXHR_DSP_TXL);
PCXHR_OUTPB(mgr, PCXHR_DSP_TXL, (data&0xFF));
PCXHR_OUTPB(mgr, PCXHR_DSP_TXL, (data&0xFF));
PCXHR_OUTPB(mgr, PCXHR_DSP_TXL, (data&0xFF));
data |= PCXHR_INPB(mgr, PCXHR_DSP_TXL);