Behringer U-Phoria UMC204HD Chip ID's

Written By: Sebastian
Published: 12/12/21
  • Comments: 1

Behringer U-Phoria UMC204HD Chip ID's

Published: 12/12/21

Teardown

Introduction

A short overview of the most important IC's of this device

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    • AD8694 Single OP-Amp

    • HEF4066B Quad analog switch

    • NJM4580 Dual Op-Amp

    • NJM2122 Dual OP-Amp

    • CS4272/1 24-Bit Stereo Audio CODEC

    • GD25Q40CTEG Dual/Quad serial Flash Speicher (if the firmware is stored here instead of inside the CPU it might be possible to replace the CPU in case of a fault)

    • (white)HL11L1 Optocoupler

    • The daughterboard only contains two AD8695 OP-Amps

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    • MOSFET (part of the 48V phantom power circuitry)

    • (brown) GH15B 3,3V Voltage Regulator)

    • (grey) TPS73201 LDO Voltageregulator

    • XMOS 8U6C5 USB Microcontroller (CPU of this device. Acts as an interface between the audio circuitry and the PC)

Author

Sebastian

Member since: 31/05/19

177 Reputation

One comment

How to replace the XMOS IC, bro

have to program IC first?

kang wawan -