Multipurpose Security Protocol Accelerator, ASIL B compliant

Overview

Complex system-on-chip (SoC) requirements can include security at the MAC layer, VPN layer, and application layer. The SynopsysSecurity Protocol Accelerator (SPAcc) IP addresses these needs with support for the Wi-Fi, MACsec, IPsec, SSL/TLS/DTLS, and SRTP security standards. The SPAcc
IP offers high throughput with support for mixed packet size traffic and low latency to preserve quality of service in voice and video applications in single- and multi-core processor architectures. The product is a highly customer configurable enabling solution to be tuned for specific applications providing differentiation in the market.
The Synopsys SPAcc optionally includes the following cryptographic support:

• 3GPP/LTE/LTE-Advanced wireless security: ZUC, SNOW 3G and KASUMI algorithms
• Chinese security: SM3 and SM4 algorithms
• DPA/TA side channel countermeasures: for AES, SM4, DES/3DES algorithms

Benefits

Highly customer configurable, silicon- proven security accelerators
Support for cipher, hash and AEAD algorithms used in major security protocols using parallel hashing and encryption
AES, DES/3DES
SHA-3 hashing, HMAC, KMAC, cSHAKE, and XOF support
ChaCha20 cipher, Poly1305 hash and combined AEAD algorithm
Built-in scatter/gather DMA capability offloads the host processor
QoS and virtualization features
Secure Key Port to access confidential data stored in NVM
Configurable AMBA® AXI™ and AHB™ system bus interfaces, with TrustZone™ support
Optional: Wireless security algorithms ZUC, SNOW 3G and KASUMI; Chinese security algorithms SM3 and SM4; DPA/TA side channel countermeasures for AES, SM4, DES/3DES

Applications

Networking protocols (e.g. TLS, IPsec)
Wireless (3GPP, LTE, LTE-Advanced)
Internet of Things (IoT)
Mobile communications
Automotive
Content protection and digital rights management

Deliverables

Verilog HDL
Testbench
Sample synthesis script and constraints
Sample simulation script
Documentation

Technical Specifications

Maturity

Available on request

Availability

Available

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