HPIXF1104BE.B1-994579 Cortina Systems Inc, HPIXF1104BE.B1-994579 Datasheet - Page 180

• 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 102
Table 103
Cortina Systems
Port Enable ($0x500)
Interface Mode ($0x501)
®
Register Description: A control register for each port in the IXF1104 MAC. Port ID = bit
position in the register. To make a port active, the bit must be set High. For example, Port 2
active implies a register value of 0000.0100. Setting the bit to 0 de-asserts the enable. The
default state for this register is for all four ports to be disabled.
1. RO = Read Only, No clear on Read; R = Read, Clear on Read; W = Write only; R/W = Read/Write, No
Register Description: If_Mode – Four bits of this register determines the PHY interface
mode.
0 = Fiber (SerDes/OMI interface)
1 = Copper (GMII or RGMII interface)
Changes to the data setting of this register must be made in conjunction with
Interface Mode Change Enable Ports 0 - 3 ($0x794)
operational mode (see
The Enable clock mode change bit has to be set back to 1 after the configuration change takes
effect.
1. RO = Read Only, No clear on Read; R = Read, Clear on Read; W = Write only; R/W = Read/Write, No
31:4
31:4
Bit
Bit
IXF1104 4-Port Gigabit Ethernet Media Access Controller
3
2
1
0
3
2
1
0
clear; R/W/C = Read/Write, Clear on Write
clear; R/W/C = Read/Write, Clear on Write
Name
Reserved
Port 3 Enable
Port 2 Enable
Port 1 Enable
Port 0 Enable
Name
Reserved
Port 3 Interface Mode
Port 2 Interface Mode
Port 1 Interface Mode
Port 0 Interface Mode
Section 6.1, Change Port Mode Initialization Sequence, on page
Reserved
Reserved
0 = Fiber mode
1 = Copper mode
0 = Fiber mode
1 = Copper mode
0 = Fiber mode
1 = Copper mode
0 = Fiber mode
1 = Copper mode
Description
Port 3
0 = Disable
1 = Enable
Port 2
0 = Disable
1 = Enable
Port 1
0 = Disable
1 = Enable
Port 0
0 = Disable
1 = Enable
Description
to ensure a safe transition to a new
theClock and
Type
Type
R/W
R/W
R/W
R/W
124).
R/W
R/W
R/W
R/W
RO
RO
*
1
0x0000000
0x00000000
0x00000000
0x0000000
Default
Default
0
0
0
0
0
0
0
0
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