The IIS Chip Gallery

Spoton (2012)

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by

Jean-Claude Karlen, Alex Locher, Beat Muheim, Michael Muehlberghuber

Main Details

Application	Cryptography
Technology	180
Manufacturer	UMC
Type	Semester Thesis
Package	QFN56
Dimensions	1525μm x 1525μm
Gates	30 kGE
Voltage	1.8 V
Power	1 mW, 1MHz 1.8V
Clock	250 MHz

Description

This ASIC implements four different hash functions.

• Photon
• Spongent
• SHA-2
• A combined core that can implement both SHA-2 and SHA-3 at the same time.

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