Jasper Lake EDS Vol1

Datasheet

ID Date Version Classification
633935 01/01/2021 Public Content

A newer version of this document is available. Customers should click here to go to the newest version.

Document Table of Contents
DSP

I/O Signal Planes and States

Power Plane and States for PCI Express* Signals

Signal Name

Type

Power Plane

During Reset1

Immediately After Reset1

S3/S4/S5

Deep Sx

PCIE_​TXP

PCIE_​TXN

O

Primary

Internal Pull-down

Internal Pull-down

Internal Pull-down

OFF

PCIE_​RXP

PCIE_​RXN

I

Primary

Internal Pull-down

Internal Pull-down

Internal Pull-down

OFF

PCIE_​RCOMPP

PCIE_​RCOMPN

I

Primary

Undriven

Undriven

Undriven

OFF

Notes:
  1. Reset reference for primary well pins is PMC_​RSMRST_​N.
  2. PCIE_​RXP\RXN pins transition from un-driven to Internal Pull-down during Reset.