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ADSP-BF70x
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ADSP-BF70x
Documents FAQ: Is INIT Code supported in Secure Boot in ADSP-BF707
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ADSP-BF70x requires membership for participation - click to join
  • Documents
  • ADSP-BF70X BLACKFIN PROCESSOR SUPPORT COMMUNITY
  • Different Wake-up Sources on BF70x
  • FAQ: ADSP-BF70x application cannot boot using Secure Boot
  • FAQ: Cache Enhancements in Blackfin+ core
  • FAQ: Can I pass the output generated from PKA directly to the PKTE module for encryption/decryption
  • FAQ: CPLB enhancements in Blackfin+ Core
  • FAQ: Different Wake-up Sources on BF70x
  • FAQ: Digital watch code for RTC
  • FAQ: Enhancements in Hardware Loop in Blackfin+ core
  • FAQ: Enhancements in Supervisor Mode in Blackfin+ core
  • FAQ: HADC maximum bandwidth
  • FAQ: Highlights of MSI on BF70x
  • FAQ: How can I initialize DDR memory device connected to BF70x processor ?
  • FAQ: How do I access the full memory space of the SPI slave?
  • FAQ: How L2CTL in BF70x is different than BF60x ?
  • FAQ: How the System Cross Bar (SCB) in BF70x different than in BF60x ?
  • FAQ: How to configure MSI IDMAC for Dual Buffer Descriptor Ring mode operation
  • FAQ: How to re-enable the Core clock on BF70x after gating it
  • FAQ: How to take the core out of reset on BF70x
  • FAQ: How to use the Signtool Utility to encrypt and sign the unsigned bootstream (loader file generated for an application, example:bootstream.ldr)
  • FAQ: Is INIT Code supported in Secure Boot in ADSP-BF707
  • FAQ: Monitoring Cache Performance on the ADSP-BF70x
  • FAQ: Performance Enhancements in Blackfin+ core
  • FAQ: Sample code for HADC on BF70x?
  • FAQ: What are the major differences between DMC module of BF60x and BF70x ?
  • FAQ: What are the salient features of SPI Host Port on BF70x?
  • FAQ: What is the effect of bus disabling (RDEN bit) on RTC functionality?
  • FAQ: What is the Encrypt-Hash and Hash-Decrypt mode in PKTE module
  • FAQ: What is the purpose of the ownership bit when programming the PKTE module for encryption/hashing?
  • FAQ: What modes of Encryption and Hashing are supported and how do they make an application secure
  • FAQ: What Secure Boot Modes are supported in ADSP-BF707?
  • Getting Started with ADSP-BF70x Processors
  • How to re-enable the Core clock on BF70x after gating it
  • Known Errata Against ADSP-BF70x Blackfin+ Datasheet
  • the secret BF70x documentation
  • Where can I find power consumption data for BF70x processors?

FAQ: Is INIT Code supported in Secure Boot in ADSP-BF707

Q:

Is INIT Code supported in Secure Boot in ADSP-BF707?

--------------

A:

For a normal bootstream, the customer can make use of the Init Code in case they want to boot from DDR memory.

This is not supported for secure boot stream. Instead of this, the customer can make use of the prebooting options which will configure CGU and DDR from OTP. So we need to program the OTP for this.

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