//установка видеопамяти
private void SetVideoMem(ExtendedBitArray memory)
{
int index = new ExtendedBitArray(_addr.ToBinString().Substring(CountIgnoredBits())).NumValue();
if (_form.SevenSegmentCount == 6)
{
index = index % 6;
}
_videoMem[index] = memory;
if (IsAutoincrement())
{
_addr.Inc();
_addr.Mod(new ExtendedBitArray(_form.SevenSegmentCount));
}
}