HFIXF1110CC.B3-998844 Cortina Systems Inc, HFIXF1110CC.B3-998844 Datasheet - Page 146

• Manufacturer Part Number: HFIXF1110CC.B3-998844
• Description: IC ETHERNET MAC 10PORT 552-CBGA
• Manufacturer: Cortina Systems Inc

Specifications of HFIXF1110CC.B3-998844

• Controller Type: Ethernet Controller, MAC
• Interface: SPI-4.2
• Voltage - Supply: 1.8 V, 2.5 V
• Operating Temperature: 0°C ~ 70°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: 1008-1010

IXF1110 MAC
Datasheet
250210, Revision 11.0
13 April 2009
Table 89
Cortina Systems
RX FIFO Low Watermark Ports 0 to 9 ($ 0x58A - 0x593)
®
RX FIFO Low
Watermark Port 0
RX FIFO Low
Watermark Port 1
RX FIFO Low
Watermark Port 2
RX FIFO Low
Watermark Port 3
RX FIFO Low
Watermark Port 4
RX FIFO Low
Watermark Port 5
RX FIFO Low
Watermark Port 6
RX FIFO Low
Watermark Port 7
RX FIFO Low
Watermark Port 8
RX FIFO Low
Watermark Port 9
1. R = Read Only; CoR = Clear on Read; W = Write; R/W = Read/Write
2. For all RX FIFO Low Watermark Registers, the following bit definitions apply to all ports (0:9):
IXF1110 10-Port 1000 Mbps Ethernet Media Access Controller
Bits 31:15 - Reserved and R.
Bits 14:0 - Described above.
Name
2
Low watermark for RX FIFO port 0. The default
value is 1840 bytes. When the port is in flow
control, and the amount of data stored in the FIFO
goes below this value, the flow control command
is terminated in the corresponding TX MAC.
Low watermark for RX FIFO port 1. The default
value is 1840 bytes. When the port is in flow
control and the amount of data stored in the FIFO
goes below this value, the flow control command
is terminated in the corresponding TX MAC.
Low watermark for RX FIFO port 2. The default
value is 1840 bytes. When the port is in flow
control and the amount of data stored in the FIFO
goes below this value, the flow control command
is terminated in the corresponding TX MAC.
Low watermark for RX FIFO port 3. The default
value is 1840 bytes. When the port is in flow
control and the amount of data stored in the FIFO
goes below this value, the flow control command
is terminated in the corresponding TX MAC.
Low watermark for RX FIFO port 4. The default
value is 1840 bytes. When the port is in flow
control and the amount of data stored in the FIFO
goes below this value, the flow control command
is terminated in the corresponding TX MAC.
Low watermark for RX FIFO port 5. The default
value is 1840 bytes. When the port is in flow
control and the amount of data stored in the FIFO
goes below this value, the flow control command
is terminated in the corresponding TX MAC.
Low watermark for RX FIFO port 6. The default
value is 1840 bytes. When the port is in flow
control and the amount of data stored in the FIFO
goes below this value, the flow control command
is terminated in the corresponding TX MAC.
Low watermark for RX FIFO port 7. The default
value is 1840 bytes.When the port is in flow
control and the amount of data stored in the FIFO
goes below this value, the flow control command
is terminated in the corresponding TX MAC.
Low watermark for RX FIFO port 8. The default
value is 1840 bytes. When the port is in flow
control and the amount of data stored in the FIFO
goes below this value, the flow control command
is terminated in the corresponding TX MAC.
Low watermark for RX FIFO port 9. The default
value is 1840 bytes. When the port is in flow
control and the amount of data stored in the FIFO
goes below this value, the flow control command
is terminated in the corresponding TX MAC.
Description
Address
0x58C
0x58D
0x58A
0x58B
0x58E
0x58F
0x590
0x591
0x592
0x593
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
8.5 Memory Map
1
0x00000730
0x00000730
0x00000730
0x00000730
0x00000730
0x00000730
0x00000730
0x00000730
0x00000730
0x00000730
Default
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