ST SPC560P34 User Manual

RM0046 Cross Triggering Unit (CTU)
Doc ID 16912 Rev 5 635/936
24.8.14 FIFO status register (FST)
TH1 FIFO 1 Threshold
TH0 FIFO 0 Threshold
Table 330. FTH field descriptions (continued)
Field Description
Figure 323. FIFO status register (FST)
Address: Base + 0x007C Access: User read/write
0123456789101112131415
R00000000 00000 000
W
Reset0000000000000000
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
ROR3 OF3 EMP3 FULL3 OR2 OF2 EMP2 FULL2 OR1 OF1 EMP1 FULL1 OR0 OF0 EMP0 FULL0
Wr1c r1c r1c r1c
Reset0000000000000000
Table 331. FST field descriptions
Field Description
OR3
FIFO 3 Overrun interrupt flag
A read of this bit clears it.
0 Interrupt has not occurred.
1 Interrupt has occurred.
OF3
FIFO 3 threshold Overflow interrupt flag
0 Interrupt has not occurred.
1 Interrupt has occurred.
EMP3
FIFO 3 Empty interrupt flag
0 Interrupt has not occurred.
1 Interrupt has occurred.
FULL3
FIFO 3 Full interrupt flag
0 Interrupt has not occurred.
1 Interrupt has occurred.
OR2
FIFO 2 Overrun interrupt flag
A read of this bit clears it.
0 Interrupt has not occurred.
1 Interrupt has occurred.
OF2
FIFO 2 threshold Overflow interrupt flag
0 Interrupt has not occurred.
1 Interrupt has occurred.
EMP2
FIFO 2 Empty interrupt flag
0 Interrupt has not occurred.
1 Interrupt has occurred.

ST SPC560P34 Specifications

General

Brand	ST
Model	SPC560P34
Category	Microcontrollers
Language	English