TMC8462 Datasheet • Document Revision V1.4 • 2018-May -09
135 / 204
7.3.8.2 Register 52 – MFCIO_IRQ_FLAGS
Bit
0
Description
ECAT
r/-
PDI
r/-
r/-
r/-
r/-
r/-
r/-
r/-
r/-
r/-
r/-
r/-
Range [Unit]
ABN encoder unit N-channel event flag
SD_CH0 target reached event flag
SD_CH1 target reached event flag
SD_CH2 target reached event flag
SD_CH0 compare value event flag
SD_CH1 compare value event flag
SD_CH2 compare value event flag
SPI new data available event flag
I2C new data available event flag
I2C transmit complete event flag
1
r/-
2
r/-
3
r/-
4
r/-
5
r/-
6
r/-
7
r/-
8
r/-
9
r/-
10
I2C new data available event OR I2C transmit r/-
complete event flag
11
12
13
14
15
16
17
18
19
Watchdog Timeout event flag
PWM zero pulse event flag
PWM center pulse event flag
PWM A pulse event flag
PWM B pulse event flag
HV_OT_FLAG
r/-
r/-
r/-
r/-
r/-
r/-
r/-
r/-
r/-
-/-
r/-
r/-
r/-
r/-
r/-
r/-
r/-
r/-
r/-
r/-
-/-
r/-
BVOUT_OT_FLAG
BVOUT_SC_FL
B3V3_SC_FLAG
22:20 unused/reserved
23
emergency input pin MFC_NES event flag
Table 177: MFC IO Register 52 – MFCIO_IRQ_FLAGS
Reading this registers clears all flags.
Note
©2018 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany
Terms of delivery and rights to technical change reserved.
Download newest version at www.trinamic.com
TRINAMIC [ TRINAMIC MOTION CONTROL GMBH & CO. KG. ]
