HFIXF1110CC.B3-998844 Cortina Systems Inc, HFIXF1110CC.B3-998844 Datasheet - Page 45

• 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
Figure 5
5.1.3.1.1
Figure 6
Cortina Systems
Packet Buffering FIFO
Pause Frame Format
PAUSE frames are MAC control frames that are padded to the minimum size (64 bytes).
Figure 6
Ethernet Frame Format
®
Number of bytes
IXF1110 10-Port 1000 Mbps Ethernet Media Access Controller
Note:
SPI4-2 Interface
High Water Mark
MAC Transfer
Threshold *
Low Water Mark
High Water Mark
Low Water Mark
TxPauseFr (External
64 yte Minimum / 1518 bytes Maximum
and
Figure 6
strobe)
Preamble
7
illustrate the frame format and contents.
S
F
D
1
DA
6
TX FIFO
RX FIFO
802.3 Flow
control
SA
6
RX FIFO High
Length
Type/
Data Flow
Data Flow
2
802.3x Pause Frame Generation
Ethernet Frame
46-1500
Data
5.1 Media Access Controller
TX Side
MAC
RX Side
MAC
MDI
FCS
4
2277-02
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