SLAU723A October 2017 – October 2018 MSP432E401Y , MSP432E411Y
Ethernet PHY Software Reset (SREPHY)
The SREPHY register lets software reset the available PHY module.
A peripheral is reset by software using a simple 2-step process:
There may be latency from the clearing of the SREPHY bit to when the peripheral is ready for use. Software should check the corresponding PREPHY bit to verify that the EPHY module registers are ready to be accessed.
NOTE
Use this register to reset the Ethernet PHY module.
SREPHY is shown in Figure 4-80 and described in Table 4-87.
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31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
RESERVED | |||||||||||||||
R-0x0 | |||||||||||||||
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
RESERVED | R0 | ||||||||||||||
R-0x0 | R/W-0x0 | ||||||||||||||