Intel® Pentium® Silver and Intel® Celeron® Processors Datasheet, Volume 1

Datasheet

ID Date Version Classification
633935 17/06/2021 00:00:00 Public Content

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Document Table of Contents
DSP

I/O Signal Planes and States

Signal Name

Power Plane

During Reset2

Immediately After Reset2

S3/S4/S5

Deep Sx

USB31_​[2:1]_​RXN

USB31_​[2:1]_​RXP

Primary

Internal Pull-down

Internal Pull-down

Internal Pull-down

OFF

USB30_​[4:1]_​TXN

USB30_​[4:1]_​TXP

Primary

Internal Pull-down

Internal Pull-down

Internal Pull-down

OFF

USB2N_​[8:1]

DSW

Internal Pull-down

Internal Pull-down

Internal Pull-down

Internal Pull-down

USB2P_​[8:1]

DSW

Internal Pull-down

Internal Pull-down

Internal Pull-down

Internal Pull-down

USB_​OC0_​N

Primary

Undriven

Undriven

Undriven

OFF

USB_​OC1_​N

Primary

Undriven

Undriven

Undriven

OFF

USB_​OC2_​N

Primary

Undriven

Undriven

Undriven

OFF

USB_​OC3_​N

Primary

Undriven

Undriven

Undriven

OFF

USB_​VBUSSENSE

Primary

Undriven

Undriven

Undriven

OFF

USB_​ID1

Primary

Internal Pull-up

Undriven/Internal Pull-up

Undriven/Internal Pull-up

OFF

USB2_​COMP

Primary

Undriven

Undriven

Undriven

OFF

Notes:
  1. The USB_​ID pin is pulled-up internally.
  2. Reset reference for primary well pins is PMC_​RSMRST_​N and DSW well pins is DSW_​PWROK.