TMC8462 Datasheet • Document Revision V1.4 • 2018-May -09
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6.4.14 SyncManagers
Address
Length
(Byte)
Description
0x0800:0x087F
+0x0:0x1
+0x2:0x3
+0x4
16x8
SyncManager[15:0]
Physical Start Address
Length
2
2
1
1
1
1
Control Register
Status Register
Activate
+0x5
+0x6
+0x7
PDI Control
Table 81: SyncManager Register Overview
For the following registers use y as SM number.
See the device features on how many SMs are supported in a specific ESC device.
6.4.14.1 Physical Start Address (+0x0:0x1)
Bit
Description
ECAT
PDI
Reset Value
15:0
Specifies first byte that will be handled by Sync- r/(w)
Manager
r/-
Table 82: Register 0x0800+y*8:0x0801+y*8 (Phy. Start Addr)
Note
r/(w): Register can only be written if SyncManager is disabled (+0x6.0 = 0).
6.4.14.2 Length (+0x2:0x3)
Bit
Description
ECAT
PDI
Reset Value
15:0
Number of bytes assigned to SyncManager r/(w)
(shall be greater 1, otherwise SyncManager is
not activated. If set to 1, only Watchdog Trigger
is generated if configured)
r/-
Table 83: Register 0x0802+y*8:0x0803+y*8 (SM Length)
Note
r/(w): Register can only be written if SyncManager is disabled (+0x6.0 = 0).
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