TMC8462 Datasheet • Document Revision V1.4 • 2018-May -09
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6.4.13.3 Logical Start bit (+0x6)
Bit
Description
ECAT
PDI
Reset Value
2:0
Logical starting bit that shall be mapped (bits r/w
are counted from least significant bit (=0) to
most significant bit(=7)
r/-
7:3
Reserved, write 0
r/-
r/-
Table 74: Register 0x06y6 (Log. Start Bit)
6.4.13.4 Logical Stop bit (+0x7)
Bit
Description
ECAT
PDI
Reset Value
2:0
Last logical bit that shall be mapped (bits are r/w
counted from least significant bit (=0) to most
significant bit(=7)
r/-
7:3
Reserved, write 0
r/-
r/-
Table 75: Register 0x06y7 (Log. Stop Bit))
6.4.13.5 Physical Start Address (+0x8:0x9)
Bit
Description
ECAT
PDI
Reset Value
Physical Start Address (mapped to logical Start r/w
address)
r/-
Table 76: Register 0x06y8:0x06y9 (Phy. Start Addr
6.4.13.6 Physical Start bit (+0xA)
Bit
Description
ECAT
PDI
Reset Value
2:0
Physical starting bit as target of logical start bit r/w
mapping (bits are counted from least signifi-
cant bit (=0) to most significant bit(=7)
r/-
7:3
Reserved, write 0
r/-
r/-
Table 77: Register 0x06yA (Phy. Start Bit)
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