NXP Semiconductors MPC5644A, Reference Manual, Page: 704 / 1735

Reaction Module (REACM)
MPC5644A Microcontroller Reference Manual, Rev. 6
704 Freescale Semiconductor
3
MAXLEN
ADC result Maximum Limit Interrupt Enable bit
The MAXLEN enables the MAXL flag, when set, to generate an interrupt request for the
CPU.
1 Interrupt enabled
0 Interrupt disabled
4
OCDFEN
OCDF Interrupt Enable bit
The OCDFEN bit enables the OCDF bit to issue an interrupt request.
1 OCDF interrupt enabled
0 OCDF interrupt disabled
5
SCDFEN
SCDF Interrupt Enable bit
The SCDFEN bit enables the SCDF bit to issue an interrupt request.
1 SCDF interrupt enabled
0 SCDF interrupt disabled
6
TAEREN
TAER Interrupt Enable bit
The TAEREN bit enables the TAER bit to issue an interrupt request.
1 TAER interrupt enabled
0 TAER interrupt disabled
7
SQEREN
Modulation Word Sequence Error Interrupt Enable
The SQEREN bit enables the SQER flag to generate an interrupt request.
1 SQER interrupt enabled
0 SQER interrupt disabled
8
RAEREN
Resource Allocation Error Interrupt Enable
The RAEREN bit enables the RAER flag to generate an interrupt request.
1 RAER interrupt enabled
0 RAER interrupt disabled
9
DMAEN
Direct Memory Access Enable bit
The DMAEN bit enables a DMA request by the channel when an Modulation Word
sequence advance occurs.
1 Enables channel DMA request
0 Disables channel DMA request
10
CHOFF
Output Disable bit
The CHOFF bit allows disabling the output pin. DOFF[2:0] field is used as disable state
for the channel outputs. The output pins will set to DOFF value if CHOFF is asserted.
Note that disabling the channel through CHOFF does not disable the channel operation,
only the channel outputs are forced to DOFF state.
1 Output Disable Enabled
0 Output Disable Disabled
11–12 Reserved, should be cleared.
Table 23-9. REACM_CHCRn field descriptions (continued)
Field Description