EVB9311 SMSC, EVB9311 Datasheet - Page 366

• Manufacturer Part Number: EVB9311
• Description: EVALUATION BOARD LAN9311-NU
• Manufacturer: SMSC
• Series: 0133r

Specifications of EVB9311

• Main Purpose: Interface, Ethernet
• Embedded: No
• Utilized Ic / Part: LAN9311
• Primary Attributes: 2 Ports, 100BASE-TX/10BASE-T, Managed
• Secondary Attributes: 2 PHYs with HP Auto-MDIX, Auto- Flow Control, 32-bit CRC, MDI/MDI-X
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1076

Revision 1.7 (06-29-10)
14.5.2.43
BITS
31:8
7:0
RESERVED
RESERVED
Note:
Port x MAC Interrupt Mask Register (MAC_IMR_x)
This register contains the Port x interrupt mask. Port x related interrupts in the
Pending Register (MAC_IPR_x)
corresponding bit of this register. Clearing a bit will unmask the interrupt. Refer to
Interrupts," on page 49
Note: There are no possible Port x interrupt conditions available. This register exists for future use,
These bits must be written as 11h
and should be configured as indicated for future compatibility.
Register #:
for more information.
Port0: 0480h
Port1: 0880h
Port2: 0C80h
DESCRIPTION
may be masked via this register. An interrupt is masked by setting the
DATASHEET
366
Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
Size:
32 bits
TYPE
R/W
SMSC LAN9311/LAN9311i
RO
Port x MAC Interrupt
Chapter 5, "System
DEFAULT
11h
Datasheet
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