lan9312 Standard Microsystems Corp., lan9312 Datasheet - Page 366

• Manufacturer Part Number: lan9312
• Description: Lan9312 High Performance Two Port 10/100 Managed Ethernet Switch With 32-bit Non-pci Cpu Interface
• Manufacturer: Standard Microsystems Corp.

Revision 1.2 (04-08-08)
14.5.2.44
BITS
31:0
RESERVED
Port x MAC Interrupt Pending Register (MAC_IPR_x)
This read-only register contains the pending Port x interrupts. A set bit indicates an interrupt has been
triggered. All interrupts in this register may be masked via the
(MAC_IPR_x)
Note: There are no possible Port x interrupt conditions available. This register exists for future use.
Register #:
register. Refer to
Port0: 0481h
Port1: 0881h
Port2: 0C81h
DESCRIPTION
High Performance Two Port 10/100 Managed Ethernet Switch with 32-Bit Non-PCI CPU Interface
Chapter 5, "System Interrupts," on page 49
DATASHEET
366
Size:
Port x MAC Interrupt Pending Register
32 bits
for more information.
TYPE
RO
SMSC LAN9312
DEFAULT
Datasheet
-