HPIXF1104BE.B1-994579 Cortina Systems Inc, HPIXF1104BE.B1-994579 Datasheet - Page 86

• 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
Figure 16
5.2.2.8.1
Note:
Cortina Systems
SPHY Connection for Two IXF1104 MAC Ports (8-Bit Interface)
Clock Rates
The TFCLK and RFCLK can be independent of each other in SPHY mode operation.
TFCLK and RFCLK should be common to all the Network Processor devices. The IXF1104
MAC requires an individual single clock source for the device transmit path and a single
clock source for the device receive path.
The IXF1104 MAC allows this interface to be overclocked so that all four IXF1104 MAC
ports can operate at 1 Gbps. This allows data transfer at data rates of up to 4.0 Gbps when
operating at an overclocked frequency of 125 MHz.
SPHY operates at a maximum frequency of 125 MHz.
®
IXF1104 4-Port Gigabit Ethernet Media Access Controller
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