Datasheet

EMAC Control Module Registers

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31.3.1 EMAC Control Module Revision ID Register (REVID)

The EMAC control module revision ID register (REVID) is shown in Figure 31-12 and described in

Table 31-11.

Figure 31-12. EMAC Control Module Revision ID Register (REVID) (offset = 00h)

31 0

REV

R-4EC8 0100h

LEGEND: R = Read only; -n = value after reset

Table 31-11. EMAC Control Module Revision ID Register (REVID) Field Descriptions

Bit Field Value Description

31-0 REV Identifies the EMAC Control Module revision.

4EC8 0100h Current revision of the EMAC Control Module.

31.3.2 EMAC Control Module Software Reset Register (SOFTRESET)

The EMAC Control Module Software Reset Register (SOFTRESET) is shown in Figure 31-13 and

described in Table 31-12.

Figure 31-13. EMAC Control Module Software Reset Register (SOFTRESET) (offset = 04h)

31 16

Reserved

R-0

15 1 0

Reserved RESET

R-0 R/W-0

LEGEND: R/W = Read/Write; R = Read only; -n = value after reset

Table 31-12. EMAC Control Module Software Reset Register (SOFTRESET)

Bit Field Value Description

31-1 Reserved 0 Reserved

0 RESET Software reset bit for the EMAC Control Module. Clears the interrupt status, control registers, and CPPI

Ram on the clock cycle following a write of 1.

0 No software reset.

1 Perform a software reset.

1572

EMAC/MDIO Module SPNU562–May 2014

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