Portwell RUBY-D716VG2AR - Page 34

System Installation
RUBY-D716VG2AR User’s Manual 3-16
{
tmp =
EC_GetRamByte(EC_PIN4_CTL_ADDR);
tmp = 0x84;
tmp &= ~0x40;
EC_SetRamByte(EC_PIN4_CTL_ADDR,
tmp);
}
else
{
tmp =
EC_GetRamByte(EC_PIN4_CTL_ADDR);
tmp = 0x40;
tmp &= ~0x80;
EC_SetRamByte(EC_PIN4_CTL_ADDR,
tmp);
}
break;
case 5:
if (io_direction)
{
tmp =
EC_GetRamByte(EC_PIN5_CTL_ADDR);
tmp = 0x84;
tmp &= ~0x40;
EC_SetRamByte(EC_PIN5_CTL_ADDR,
tmp);
}
else
{
tmp =
EC_GetRamByte(EC_PIN5_CTL_ADDR);
tmp = 0x40;
tmp &= ~0x80;
EC_SetRamByte(EC_PIN5_CTL_ADDR,
tmp);
}
break;
case 6:
if (io_direction)
{
tmp =
EC_GetRamByte(EC_PIN6_CTL_ADDR);
tmp = 0x84;
tmp &= ~0x40;