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Section 3.8 – Texas Instruments TMS320DM36X User Manual

Page 65

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EMAC Control Module Registers

3.8

EMAC Control Module Miscellaneous Interrupt Enable Register (CMMISCINTEN)

The miscellaneous interrupt enable register (CMMISCINTEN) is shown in

Figure 19

and described in

Table 15

.

Figure 19. EMAC Control Module Miscellaneous Interrupt Enable Register (CMMISCINTEN)

31

16

Reserved

R-0

15

4

3

2

1

0

Reserved

STATPENDINTEN

HOSTPENDINTEN

LINKINTEN

USERINTEN

R-0

R/W-0

R/W-0

R/W-0

R/W-0

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

Table 15. EMAC Control Module Miscellaneous Interrupt Enable Register (CMMISCINTEN)

Field Descriptions

Bit

Field

Value

Description

31-4

Reserved

0

Reserved

3

STATPENDINTEN

EMAC module statistics interrupt (STATPEND) enable.

0

EMAC module statistics interrupt (STATPEND) is disabled.

1

EMAC module statistics interrupt (STATPEND) is enabled.

2

HOSTPENDINTEN

EMAC module host error interrupt (HOSTPEND) enable.

0

EMAC module host error interrupt (HOSTPEND) is disabled.

1

EMAC module host error interrupt (HOSTPEND) is enabled.

1

LINKINTEN

MDIO module link change interrupt (LINKINT) enable.

0

MDIO module link change interrupt (LINKINT) is disabled.

1

MDIO module link change interrupt (LINKINT) is enabled.

0

USERINTEN

MDIO module user interrupt (USERINT) enable.

0

MDIO module user interrupt (USERINT) is disabled.

1

MDIO module user interrupt (USERINT) is enabled.

65

SPRUFI5B – March 2009 – Revised December 2010

Ethernet Media Access Controller (EMAC)/Management Data Input/Output

(MDIO)

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