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Amazon Echo Dot Teardown

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Amazon Echo Dot Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Amazon Echo Dot Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

  • Chips on one side, ports on the other. Here's what this motherboard is packing:

  • Texas Instruments DM3725CUS100 Digital Media Processor

  • Micron MT46H64M32LFBQ 256 MB (16 Meg x 32 x 4 Banks) LPDDR SDRAM

  • Samsung KLM4G1FEPD-B031 4 GB High Performance eMMC NAND Flash Memory

  • Qualcomm Atheros QCA6234 Integrated Dual-Band 2x2 802.11n + Bluetooth 4.0 SiP

  • Texas Instruments TPS65910A1 Integrated Power Management IC

  • Texas Instruments TLV320DAC3203 Low Power Stereo Audio Codec w/ Headphone Amplifier

  • Texas Instruments TPA2025D1 2 W Class D Speaker Amplifier

Chips auf der einen Seite, Ports auf der anderen. Das sind die Teile auf dem Motherboard im Einzelnen:

Texas Instruments DM3725 Digital Media Prozessor

Micron MT46H64M32LFBQ 256 MB (16 Meg x 32 x 4 Banks) LPDDR SDRAM

Samsung KLM4G1FEPD 4GB High Performance eMMC NAND Flash Memory

Qualcomm Atheros QCA6234 Integrated Dual-Band 2x2 802.11n + Bluetooth 4.0 SiP

Texas Instruments TPS65910A1 Integrated Power Management IC

Texas Instruments TLV320DAC3203 Low Power Stereo Audio Codec w/ Headphone Amplifier

Texas Instruments TPA2025D1 2 W Class D Speaker Amplifier

[* black] Chips on one side, ports on the other. Here's what this motherboard is packing:
- [* red] Texas Instruments [http://www.ti.com/product/DM3725|DM3725|new_window=true] Digital Media Processor
+ [* red] Texas Instruments [http://www.ti.com/product/DM3725|DM3725CUS100|new_window=true] Digital Media Processor
[* orange] Micron [https://www.micron.com/parts/dram/mobile-ddr-sdram/mt46h64m32lfbq-48-wt|MT46H64M32LFBQ|new_window=true] 256 MB (16 Meg x 32 x 4 Banks) LPDDR SDRAM
- [* yellow] Samsung [http://www.samsung.com/semiconductor/global/file/insight/2015/08/PSG2014_2H_FINAL-1.pdf|KLM4G1FEPD|new_window=true] 4GB High Performance eMMC NAND Flash Memory
- [* green] Qualcomm Atheros [https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0ahUKEwipv5m21f_LAhUKlYMKHcEQCikQFggdMAA&url=https%3A%2F%2Fdeveloper.qualcomm.com%2Fdownload%2Fsd600%2Fqca6234-integrated-dual-band-2x2-80211n-bluetooth-40-datasheet.pdf&usg=AFQjCNGaHf4MOdLXOmY981kie6vxr_e0iw&sig2=qSD63g-maWAm5e3vYx9FKw|QCA6234|new_window=true] Integrated Dual-Band 2x2 802.11n + Bluetooth 4.0 SiP
+ [* yellow] Samsung KLM4G1FEPD-B031 4 GB High Performance eMMC NAND Flash Memory
+ [* green] Qualcomm Atheros [https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0ahUKEwipv5m21f_LAhUKlYMKHcEQCikQFggdMAA&url=https%3A%2F%2Fdeveloper.qualcomm.com%2Fdownload%2Fsd600%2Fqca6234-integrated-dual-band-2x2-80211n-bluetooth-40-datasheet.pdf&usg=AFQjCNGaHf4MOdLXOmY981kie6vxr_e0iw&sig2=qSD63g-maWAm5e3vYx9FKw|QCA6234|new_window=true] Integrated Dual-Band 2x2 802.11n + Bluetooth 4.0 SiP
[* light_blue] Texas Instruments [http://www.ti.com/product/tps65910|TPS65910A1|new_window=true] Integrated Power Management IC
- [* blue] Texas Instruments [https://www.ti.com/product/TLV320DAC3203|TLV320DAC3203] Low Power Stereo Audio Codec w/ Headphone Amplifier
- [* violet] Texas Instruments [https://www.ti.com/product/TPA2025D1|TPA2025D1] 2 W Class D Speaker Amplifier
+ [* blue] Texas Instruments [https://www.ti.com/product/TLV320DAC3203|TLV320DAC3203|new_window=true] Low Power Stereo Audio Codec w/ Headphone Amplifier
+ [* violet] Texas Instruments [https://www.ti.com/product/TPA2025D1|TPA2025D1|new_window=true] 2 W Class D Speaker Amplifier

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