Secured asynchronous DES/3DES crypto-processor

Estimate your chip with this semiconductor IP

Tiempo

IP Name

TDES

Provider

Tiempo

Description

Secured asynchronous DES/3DES crypto-processor

Categories

IP Catalog : Digital Core IP : Security : Decryption

IP Catalog : Digital Core IP : Security : Encryption

Portability

ASIC, FPGA, Structured

Process Node

all

Type

Soft IP

Maturity

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Overview

Tiempo clockless crypto-processor core - TDES - is able to execute the standard ciphering and deciphering algorithms DES, DES-1, 3DES and 3DES-1. This IP is designed in Tiempo fully asynchronous and delay insensitive technology that allows ultra-low power consumption, ultra-low noise, ultra-low EMI, as well as robustness against attacks by power analysis & fault injections.

Primary targeted applications are chips for smart cards (with or without contact), RFID tags, sensor networks, systems embedding NFC technology and other secured applications.

Features

Executes standard ciphering and deciphering algorithms DES, DES-1, 3DES and 3DES-1

Fully asynchronous (no clock) and delay insensitive (correctness of ciphering/deciphering is guaranteed regardless of any actual delay in internal gates and wires)

Ultra low power consumption: low energy, low current peaks

Ultra low electromagnetic emission (EMI/EMC)

High speed (independent from any system clock)

High robustness against any PVT (process, voltage, temperature) variation

High robustness against attacks by power analysis and fault injections (for secured applications)

Deliverables

Available as Verilog netlist ready for P&R (silicon-proven netlist)

As an option: Verilog netlist secured against attacks by power analysis and fault injection (with different levels of protection)

As an option: Verilog netlist strengthened for ultra low noise, ultra low EMI

Contact Tiempo for available technologies and libraries

Market Category

Communications, Consumer Electronics, Data Processing, Industrial and Medical, Military/Civil Aerospace, Others

Datasheet

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Gate Count

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QIP Rating

This IP is not yet QIP rated.

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