WJLXT972ALC.A4 Intel, WJLXT972ALC.A4 Datasheet - Page 55

• Manufacturer Part Number: WJLXT972ALC.A4
• Description: IC TRANS 3.3V ETHERNET 64-LQFP
• Manufacturer: Intel
• Type: Transceiverr

Specifications of WJLXT972ALC.A4

• Number Of Drivers/receivers: 1/1
• Protocol: IEEE 802
• Voltage - Supply: 3.14 V ~ 3.45 V
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 857341

LXT972M PHY
Datasheet
302875, Revision 5.3
31 October 2007
Figure 22
Cortina Systems
100BASE-TX Receive Timing
®
• Figure 26, 10BASE-T Jabber and Unjabber Timing, on page 59
• Figure 27, 10BASE-T SQE (Heartbeat) Timing, on page 59
• Figure 28, Auto-Negotiation and Fast Link Pulse Timing, on page 60
• Figure 29, Fast Link Pulse Timing, on page 60
• Figure 30, MDIO Input Timing, on page 61
• Figure 31, MDIO Output Timing, on page 61
• Figure 32, Power-Up Timing, on page 62
• Figure 33, RESET_L Pulse Width and Recovery Timing, on page 62
LXT972M Single-Port 10/100 Mbps PHY Transceiver
Note: Timing diagram depicts 4B mode.
RXD[3:0]
RX_CLK
RX_DV
CRS
COL
TPI
0 ns
t6
t4
t3
250 ns
t5
t7
t1
7.2 AC Timing Diagrams and
t2
B3492-03
Parameters
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