P5020NSE1VNB Freescale Semiconductor, P5020NSE1VNB Datasheet - Page 113

• Manufacturer Part Number: P5020NSE1VNB
• Description: Processors - Application Specialized Std Tmp Enc2000/1333
• Manufacturer: Freescale Semiconductor

Specifications of P5020NSE1VNB

• Rohs: yes

DC input impedance
Powered down DC input
impedance
Electrical idle detect
threshold
Note:
1. Measured at the package pins with a test load of 50 Ω to GND on each pin.
2. Impedance during all LTSSM states. When transitioning from a fundamental reset to detect (the initial state of the LTSSM) there is
3. The Rx DC common mode impedance that exists when no power is present or fundamental reset is asserted. This helps ensure that
For recommended operating conditions, see
Differential input peak-to-peak
voltage
DC differential input impedance
Table 65. PCI Express 2.0 (2.5 GT/s) Differential Receiver (Rx) Input DC Specifications (SV
This table defines the DC specifications for the PCI Express 2.0 (5 GT/s) differential input at all receivers. The parameters are
specified at the component pins.
Table 66. PCI Express 2.0 (5 GT/s) Differential Receiver (Rx) Input DC Specifications (SV
Freescale Semiconductor
a 5 ms transition time before receiver termination values must be met on all unconfigured lanes of a port.
the receiver detect circuit does not falsely assume a receiver is powered on when it is not. This term must be measured at 300 mV
above the Rx ground.
Parameter
Parameter
P5020/P5010 QorIQ Integrated Processor Hardware Specifications, Rev. 0
V
RX-IDLE-DET-DIFFp-p
Z
RX-HIGH-IMP-DC
Symbol
Z
RX-DC
Table
Z
V
RX-DIFF-DC
Symbol
RX-DIFFp-p
3.
50 k
Min
40
65
Min
120
80
(continued)
Typ
50
—
—
Typ
100
—
Max
175
60
—
1200
Max
120
Unit
mV V
Ω
Ω
Unit
Ω
V
Required Rx D+ as well as D– DC
Impedance (50 ±20% tolerance).
See Notes 1 and 2.
Required Rx D+ as well as D– DC
Impedance when the receiver
terminations do not have power.
See Note 3.
2 × |V
Measured at the package pins of the
receiver
RX-IDLE-DET-DIFFp-p
V
See Note 1.
Rx DC Differential mode impedance.
See Note 2
RX-DIFFp-p
RX-D+
Electrical Characteristics
– V
RX-D–
DD
= 2 × |V
DD
Note
= 1.5 V or 1.8 V)
Note
= 1.5 V or 1.8 V)
=
|
RX-D+
– V
RX-D–
113
|