Mask register CPU1
CH1OM | processor 1 Receive channel 1 occupied interrupt enable |
CH2OM | processor 1 Receive channel 2 occupied interrupt enable |
CH3OM | processor 1 Receive channel 3 occupied interrupt enable |
CH4OM | processor 1 Receive channel 4 occupied interrupt enable |
CH5OM | processor 1 Receive channel 5 occupied interrupt enable |
CH6OM | processor 1 Receive channel 6 occupied interrupt enable |
CH1FM | processor 1 Transmit channel 1 free interrupt mask |
CH2FM | processor 1 Transmit channel 2 free interrupt mask |
CH3FM | processor 1 Transmit channel 3 free interrupt mask |
CH4FM | processor 1 Transmit channel 4 free interrupt mask |
CH5FM | processor 1 Transmit channel 5 free interrupt mask |
CH6FM | processor 1 Transmit channel 6 free interrupt mask |