Memo - DVBT reception
iliya 於 5 年之前 修改了此頁面

Sony EW100

  • Linux driver

The driver is part of the dvb linux system. Detailed description of the dvb API can be found here The source code of the driver is in the following subsystem: linux: drivers: media: dvb-frontends: cxd2880 inux: drivers: media: spi: cxd2880-spi.c

  • Block diagram

Sony EW100 block diagram

  • Technical show case

Sony EW100 application

MAX2170/MAX2171

  • Linux driver

The driver is part of the i2c system in particular it is using i2s. The kernel API can be found here: here

  • Block diagram

Maxim block diagram

  • Technical show case

Maxim application

  • DAB (Digital Audio Broadcast)

Infromation & specification can be found here: https://www.worlddab.org/dab/technical-specifications

Other chips

From: https://www.infradead.org/~mchehab/rst_conversion/media/dvb-drivers/cards.html

DVB-T:

  • alps_tdlb7 : Alps TDLB7 (sp8870 demodulator, sp5659 PLL)
  • alps_tdmb7 : Alps TDMB7 (cx22700 demodulator)
  • grundig_29504-401 : Grundig 29504-401 (LSI L64781 demodulator), tsa5060 PLL
  • tda1004x : Philips tda10045h (td1344 or tdm1316l PLL)
  • nxt6000 : Alps TDME7 (MITEL SP5659 PLL), Alps TDED4 (TI ALP510 PLL), Comtech DVBT-6k07 (SP5730 PLL), (NxtWave Communications NXT6000 demodulator)
  • sp887x : Microtune 7202D
  • dib3000mb : DiBcom 3000-MB demodulator