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Functional Description
2.8
FLASH Memory
The CP3002-RC/CP3002-RA provides Flash interfaces for redundant uEFI BIOS and the SATA
Flash module.
2.8.1
SPI FLASH for uEFI BIOS
The CP3002-RC/CP3002-RA provides two SPI Flash chips (2 x 8 MB) for redundant uEFI
BIOS. The fail-over mechanism for the uEFI BIOS recovery can be controlled via the jumper
JP4.
The SPI Flash includes a hardware write protection option, which can be configured via the
uEFI BIOS. If write protection is enabled, the SPI Flash cannot be written to.
2.8.2
Serial ATA Flash Module (Optional)
The CP3002-RC/CP3002-RA supports up to 32 GB of Serial ATA Flash memory in combina-
tion with an optional Serial ATA Flash module, which is connected to the onboard connector J3.
The Serial ATA Flash module is an SLC-based SATA NAND Flash drive with a built-in full hard-
disk emulation and a high data transfer rate (sustained read rate with up to 100 MB/s and sus-
tained write rate with up to 90 MB/s). It is optimized for embedded systems providing high per-
formance, reliability and security.
Note ...
Write protection is available for this module. Contact Kontron for further assis-
tance if write protection is required.
2.9
Trusted Platform Module 1.2 (On Request)
The CP3002-RC/CP3002-RA has been designed to support the Trusted Platform Module
(TPM) 1.2. This feature is available on request. TPM1.2 is a security chip specifically designed
to provide enhanced hardware- and software-based data and system security. It stores sensi-
tive data such as encryption and signature keys, certificates and passwords, and is able to with-
stand software attacks to protect the stored information.
Hardware features of the TPM 1.2:
• TCG 1.2 compliant Trusted Platform Module (TPM)
• Security architecture based on the Infineon SLE66CXxxPE security controller family
• EEPROM for TCG firmware enhancements and for user data and keys
• Advanced Crypto Engine (ACE) with RSA support up to 2048-bit key length
• Hardware accelerator for SHA-1 hash algorithm
• True Random Number Generator (TRNG)
• Tick counter with tamper detection
• Protection against Dictionary Attack
• Intel® Trusted Execution Technology Support
• Full personalization with Endorsement Key (EK) and EK certificate
Page 2 - 6
CP3002-RC/CP3002-RA
ID 1039-3625, Rev. 1.0
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