Tetra hardware: Difference between revisions
(Created page with "The tetra hardware is based on the Broadcom BCM23550 (referred to as ''java'' in the device tree) chipset. alt=Front of tetra main board|thumb|Front of tetra main board alt=Front of tetra main board NFC antenna removed|thumb|Front of tetra main board NFC antenna removed alt=Back of tetra main board|thumb|Back of tetra main board File:B...") |
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[[File:Back LCD of tetra.jpg|alt=Back LCD of tetra|thumb|Back LCD of tetra]] | [[File:Back LCD of tetra.jpg|alt=Back LCD of tetra|thumb|Back LCD of tetra]] | ||
[[File:Back cover of tetra.jpg|alt=Back cover of tetra|thumb|Back cover of tetra]] | [[File:Back cover of tetra.jpg|alt=Back cover of tetra|thumb|Back cover of tetra]] | ||
=== Front === | |||
The front of the PCB is covered by a flexible PCB antenna used for NFC. This is connected to the PCB via a U.FL connector. | |||
Removing the NFC antenna reveals the Broadcom SoC and on its left a shield on top of the memory. | |||
The shield with a QR code is covering the BCM43341 Bluetooth/WiFi chip. | |||
=== Back === | |||
The back of the PCB has testpoints, pogo pins and space for an unpopulated connector. | |||
Revision as of 18:15, 10 August 2024
The tetra hardware is based on the Broadcom BCM23550 (referred to as java in the device tree) chipset.
Front
The front of the PCB is covered by a flexible PCB antenna used for NFC. This is connected to the PCB via a U.FL connector.
Removing the NFC antenna reveals the Broadcom SoC and on its left a shield on top of the memory.
The shield with a QR code is covering the BCM43341 Bluetooth/WiFi chip.
Back
The back of the PCB has testpoints, pogo pins and space for an unpopulated connector.