T2080NXE8MQLB View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

Manufacturer

T2080NXE8MQLB

T2080 QorIQ integrated multicore communications processor

NXP Semiconductors. 

Electrical characteristics

3.19.8.1.1 SATA DC transmitter output characteristics

This table provides the differential transmitter output DC characteristics for the SATA

interface at Gen1i/1m or 1.5 Gbits/s transmission.

Table 90. Gen1i/1m 1.5G transmitter DC specifications (XVDD = 1.35 V)3

Parameter

Symbol

Min

Typ

Max

Units

Tx differential output voltage

VSATA_TXDIFF

400

500

600

mV p-p

Tx differential pair impedance

ZSATA_TXDIFFIM

85

100

115

Ω

Notes:

1. Terminated by 50 Ω load

2. DC impedance

3. For recommended operating conditions, see Table 3.

Notes

1

2

This table provides the differential transmitter output DC characteristics for the SATA

interface at Gen2i/2m or 3.0 Gbits/s transmission.

Table 91. Gen 2i/2m 3G transmitter DC specifications (XVDD = 1.35 V)2

Parameter

Symbol

Transmitter differential output voltage

Transmitter differential pair impedance

Notes:

VSATA_TXDIFF

ZSATA_TXDIFFIM

1. Terminated by 50 Ω load.

2. For recommended operating conditions, see Table 3.

Min

400

85

Typ

-

100

Max

700

115

Units

mV p-p

Ω

Notes

1

-

3.19.8.1.2 SATA DC receiver input characteristics

This table provides the Gen1i/1m or 1.5 Gbits/s differential receiver input DC

characteristics for the SATA interface.

Table 92. Gen1i/1m 1.5 G receiver input DC specifications (SVDD = 1.0 V)3

Parameter

Symbol

Min

Typical

Max

Units

Differential input voltage

VSATA_RXDIFF

240

500

600

mV p-p

Differential receiver input impedance ZSATA_RXSEIM 85

100

115

Ω

OOB signal detection threshold

VSATA_OOB

50

120

240

mV p-p

Notes:

1. Voltage relative to common of either signal comprising a differential pair

2. DC impedance

3. For recommended operating conditions, see Table 3.

Notes

1

2

-

QorIQ T2080 Data Sheet, Rev. 3, 03/2018

130

NXP Semiconductors

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