for Wireless Ultrasound Probe"Socionext is the Japanese company that provides LSI (semiconductors) globally.
Our proprietary technologies cultivated over many years have enabled us to develop
the 64-channel wireless ultrasound probe system using only two types of dedicated LSIs (three chips).
Based on this dedicated LSI, we provide the development platform for wireless ultrasound probes withultra-low power consumption, small size, light weight, high image quality, and high performance."

Pulser LSI
24×24mm

Ultrasound Processing LSI
23×23mm

All functional blocks* 1 required for ultrasound diagnostic equipment are
integrated in dedicated LSI developed by Socionext.

High image quality / High performance
Thyroid

KidneyCarotid artery

Liver

Sample images acquired using viewphii 64-LSI

Ultra-low power consumption, uninterrupted
Wi-Fi communication, small-sized
and light-weight wireless ultrasound probe

New wireless ultrasound prototype probeswith viewphii 64-LSI* 1 Beamforming, B Mode, M Mode, Color Doppler, PW Doppler, Harmonic Imaging, Spatial Compound, etc.

https://viewphii.com/enSystem block diagram
pulser LSIUltrasoundProcessing LSI- 3-level pulser- Tx BF- analog SW (96 to 32)

Transducer- 64ch AFE- 12bit/60MHz ADC- 64ch Rx BF- B/M Mode Processing- Color Doppler processing- PW Doppler processing- Built-in CPUmax192 elementspulser LSI

ChipsetFeatureWi-Fi Module

・ Only 3 chips realize whole ultrasound system (no need external component)
・ Tx channel: max 192 (using two Pulser LSI)・ Rx channel: max 64 (using two Pulser LSI)・ 128 Rx channels are available using 4-pulsers and 2-ultrasound processors.
・ +/-15V to +/-40V Pulser (3-level)

Flash・ Harmonic Imaging (PI/Filter, selectable), Spatial Compound, Trapezoid Scan
・ Ultra Low Power Consumption: typ. 1W @ B Mode operation*depend on the system configuration (ex:frame rate,etc.)
・ Support transducers: linear/convex/sector・ Support unbreakable wireless communication

Business model
Flexibly supporting the diverse needs of manufacturers
viewphii 64-LSI

viewphii 64-PCB

probe product (OEM/ODM)

Deliver the chipset

Deliver the PCB

Deliver the customized products

Customer designed wireless probe, viewphii 64-LSI in it.
Customer-selected mobile device

Customer designed probeCustomer designedchassis

Customer designed
PZT

Customer application

Development Kits
to be provided- viewphii 64-LSI datasheet- PCB circuit diagram &BOM list (reference)- Firmware for PCB (reference)- Wireless communication API- Application Software (reference)- SDK board* Contract is required in order
to use the development kits.

By combining customer-owned asset technologies with Socionext's LSIs, we can develop customer-specific wireless probes.

The Products and product specifications described in this document are subject to changewithout notice formodification and/or improvement. At the final stage of your design,purchasing, or use of the products, therefore, ask forthe most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements.
All company names, brand names and trademarks herein are property of their respective owners.
Socionext Inc.
Nomura Shin-Yokohama Bldg., 2-10-23 Shin-Yokohama, Kohoku-ku, Yokohama, Kanagawa, 222-0033, Japan
https://www.socionext.com
Copyright 2023 Socionext Inc. AD04-00146-1E April 2023

Edited : Medical Solution Teamhttps://viewphii.com/en