TMC8462 Datasheet • Document Revision V1.4 • 2018-May -09
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Bit
Description
ECAT
PDI
Reset Value
4
SyncManager activation register (SyncManager r/-
register offset 0x6) changed:
0: No change in any SyncManager
r/-
1: At least one SyncManager changed
(Bit is cleared by reading SyncManager Activa-
tion registers 0x0806 etc. from PDI)
5
6
7
EEPROM Emulation:
r/-
r/-
r/-
r/-
r/-
0: No command pending
1: EEPROM command pending
(Bit is cleared by acknowledging the command
in EEPROM command register 0x0502 from PDI)
Watchdog Process Data:
0: Has not expired
1: Has expired
(Bit is cleared by reading Watchdog Status Pro-
cess Data 0x0440 from PDI)
Reserved
r/-
r/-
SyncManager interrupts (SyncManager register r/-
offset 0x5, bit [0] or [1]):
8
9
0: No SyncManager 0 interrupt
1: SyncManager 0 interrupt pending
0: No SyncManager 1 interrupt
1: SyncManager 1 interrupt pending
. . .
0: No SyncManager 15 interrupt
1: SyncManager 15 interrupt pending
...
23
31:24 Reserved
r/-
r/-
Table 43: Register 0x0220:0x0223 (AL Event R.)
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