PX1011A-EL1/G,557 NXP Semiconductors, PX1011A-EL1/G,557 Datasheet - Page 13

• Manufacturer Part Number: PX1011A-EL1/G,557
• Description: IC PCI-EXPRESS X1 PHY 81-LFBGA
• Manufacturer: NXP Semiconductors

Specifications of PX1011A-EL1/G,557

• Applications: PCI Express MAX to PCI Express PHY
• Interface: IEEE 1149.1
• Voltage - Supply: 1.2 V
• Package / Case: 81-LFBGA
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935279563557; PX1011A-EL1/G; PX1011A-EL1/G

Philips Semiconductors
PX1011A_PX1012A_2
Product data sheet
8.8 Electrical idle
The PCI Express Base Specification requires that devices send an Electrical Idle
ordered-set before TX goes to the electrical idle state.
The timing diagram of
Fig 7. Loopback end
Fig 8. Electrical Idle
RXDET_LOOPB
TXDATA[7:0]
TX_P, TX_N
RXDATA[7:0]
TX_P, TX_N
TXDATAK
TXIDLE
TXCLK
TXIDLE
RXCLK
TXCLK
ScZero
active (ends with Electrical Idle ordered-set)
COM
Looped back RX data
Figure 8
Rev. 02 — 18 May 2006
COM
IDL
shows an example of timing for entering electrical idle.
includes electrical idle
ordered set
IDL
Junk
PX1011A/PX1012A
Junk
PCI Express stand-alone X1 PHY
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
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