HPIXF1104BE.B1-994579 Cortina Systems Inc, HPIXF1104BE.B1-994579 Datasheet - Page 199

• Manufacturer Part Number: HPIXF1104BE.B1-994579
• Description: IC ETH MAC SPI3 4PORT 552-BGA
• Manufacturer: Cortina Systems Inc

Specifications of HPIXF1104BE.B1-994579

• Controller Type: Ethernet Controller, MAC
• Interface: SPI-3
• Voltage - Supply: 1.2V, 2.5V, 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 575-BCBGA Exposed Pad (552 Bumps)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Other names: 1008-1020

IXF1104 MAC
Datasheet
278757, Revision 13.2
17 September 2008
Table 137
Cortina Systems
TX FIFO Overflow Frame Drop Counter Ports 0 - 3 ($0x621 – 0x624)
®
Name
TX FIFO overflow
frame drop counter
on Port 0
TX FIFO overflow
frame drop counter
on Port 1
TX FIFO overflow
frame drop counter
on Port 2
TX FIFO overflow
frame drop counter
on Port 3
1. RO = Read Only, No clear on Read; R = Read, Clear on Read; W = Write only; R/W = Read/Write, No
IXF1104 4-Port Gigabit Ethernet Media Access Controller
clear; R/W/C = Read/Write, Clear on Write
Description
When TX FIFO on Port 0 becomes full or
reset, the number of frames lost or removed
on this port is shown in this register. This
register is cleared on Read.
When TX FIFO on Port 1 becomes full or
reset, the number of frames lost or removed
on this port is shown in this register. This
register is cleared on Read.
When TX FIFO on Port 2 becomes full or
reset, the number of frames lost or removed
on this port is shown in this register. This
register is cleared on Read.
When TX FIFO on Port 3 becomes full or
reset, the number of frames lost or removed
on this port is shown in this register. This
register is cleared on Read.
Address
0x621
0x622
0x623
0x624
Type
R
R
R
R
*
0x00000000
0x00000000
0x00000000
0x00000000
Default
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