Texas Instruments TMS320DM646x 사용자 설명서
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3.8
EMAC Control Module Miscellaneous Interrupt Enable Register (CMMISCINTEN)
EMAC Control Module Registers
The miscellaneous interrupt enable register (CMMISCINTEN) is shown in
and described in
Figure 20. 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 17. 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.
66
Ethernet Media Access Controller (EMAC)/Management Data Input/Output (MDIO)
SPRUEQ6 – December 2007