PX1011BI-EL1/G,557 NXP Semiconductors, PX1011BI-EL1/G,557 Datasheet - Page 13

• Manufacturer Part Number: PX1011BI-EL1/G,557
• Description: IC PCI-EXPRESS X1 PHY 81-LFBGA
• Manufacturer: NXP Semiconductors

Specifications of PX1011BI-EL1/G,557

• Package / Case: 81-LFBGA
• Applications: PCI Express MAX to PCI Express PHY
• Interface: JTAG
• Voltage - Supply: 1.2 V
• Mounting Type: Surface Mount
• Product: PHY
• Supply Voltage (max): 1.3 V, 2.7 V, 3.6 V
• Supply Voltage (min): 1.15 V, 2.3 V, 3 V
• Supply Current: 0.028 A
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Maximum Power Dissipation: 300 mW
• Number Of Channels: 1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935282114557; PX1011BI-EL1/G; PX1011BI-EL1/G

NXP Semiconductors
PX1011B_4
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.
Fig 8.
RXDET_LOOPB
TXDATA[7:0]
TX_P, TX_N
RXDATA[7:0]
TX_P, TX_N
TXDATAK
TXIDLE
TXCLK
TXIDLE
RXCLK
TXCLK
Loopback end
Electrical Idle
ScZero
active (ends with Electrical Idle ordered-set)
COM
Looped back RX data
Rev. 04 — 4 September 2009
Figure 8
COM
IDL
shows an example of timing for entering electrical idle.
includes electrical idle
ordered set
IDL
Junk
Junk
PCI Express stand-alone X1 PHY
PX1011B
© NXP B.V. 2009. All rights reserved.
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