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NPCT421 - Trusted Platform Module - TPM

This page provides the datasheet information for the NPCT421, a member of the NPCT42x Trusted Platform Module - TPM family.

Description

The NPCT42x single-chip Trusted Platform Module (TPM) is a family of third-generation, Nuvoton SafeKeeper technology devices.

The devices implement the Trusted Computing Group (TCG) version 1.2 specifications for PC-Client TPM.

Features

  • General.
  • Single-chip TPM solution.
  • No external parts required.
  • Compatible with TPM Main Specification Version 1.2 Revision 116 and PC Client Specific TPM Interface Specification Version 1.21 Revision 72.
  • Host Interface.
  • TPM 1.2 standard interface (TIS) with five localities.
  • Supports legacy locality by using TIS protocol with I/O mapped registers.
  • Secure General-Purpose I/O (GPIO).
  • Five GPIO pins.
  • I/O pins individually configured as.

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Datasheet preview – NPCT421

Datasheet Details

Part number NPCT421
Manufacturer Nuvoton
File Size 304.36 KB
Description Trusted Platform Module - TPM
Datasheet download datasheet NPCT421 Datasheet
Additional preview pages of the NPCT421 datasheet.
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Full PDF Text Transcription

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NPCT42x Trusted Platform Module (TPM) NPCT42x Trusted Platform Module (TPM) Preliminary March 2011 Revision 1.1 General Description The NPCT42x single-chip Trusted Platform Module (TPM) is a family of third-generation, Nuvoton SafeKeeper technology devices. The devices implement the Trusted Computing Group (TCG) version 1.2 specifications for PC-Client TPM. The NPCT42x devices are designed to reduce system boot time and Trusted OS loading time. They provide a solution for PC security for a wide range of PC applications. The NPCT42x family of devices are Microsoft Windows compliant and are supported by Linux kernel v2.6.18 and higher. Features General ■ Single-chip TPM solution — No external parts required ■ Compatible with TPM Main Specification Version 1.
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