Freescale Semiconductor MPC5604B - Page 500

MPC5604B/C Microcontroller Reference Manual, Rev. 8
Freescale Semiconductor 489
Offset:0x30 Access: Read/write
0123456789101112131415
R
TCF_RE
00
EOQF_RE
TFUF_RE
0
TFFF_RE
TFFF_DIRS
0000
RFOF_RE
0
RFDF_RE
RFDF_DIRS
W
Reset0000000000000000
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
R0000000000000000
W
Reset0000000000000000
Figure 23-7. DSPI Interrupt Request Enable Register (DSPIx_RSER)
Table 23-19. DSPIx_RSER field descriptions
Field Description
TCF_RE Transmission complete request enable
Enables TCF flag in the DSPIx_SR to generate an interrupt request.
0 TCF interrupt requests are disabled
1 TCF interrupt requests are enabled
EOQF_RE DSPI finished request enable
Enables the EOQF flag in the DSPIx_SR to generate an interrupt request.
0 EOQF interrupt requests are disabled
1 EOQF interrupt requests are enabled
TFUF_RE Transmit FIFO underflow request enable
The TFUF_RE bit enables the TFUF flag in the DSPIx_SR to generate an interrupt request.
0 TFUF interrupt requests are disabled
1 TFUF interrupt requests are enabled
TFFF_RE Transmit FIFO fill request enable
Enables the TFFF flag in the DSPIx_SR to generate a request. The TFFF_DIRS bit selects an
interrupt request.
0 TFFF interrupt requests are disabled
1 TFFF interrupt requests are enabled
TFFF_DIRS Transmit FIFO fill interrupt request select
Selects an interrupt request. When the TFFF flag bit in the DSPIx_SR is set, and the TFFF_RE bit in
the DSPIx_RSER is set, this bit selects an interrupt request.
0 Interrupt request is selected
1 Reserved