A Hybrid TV tuner from EvroMedia.
Overview/Features
- Analog TV
- DVB-T/T2
- Remote Control
- Connection via Composite/S-Video 2-in-1 Cable
Specifications
| Features | Description |
|---|---|
| Interface | USB 2.0 |
| Standards | DVB-T/T2/C and Analog |
| Inputs | Composite, S-Video |
| Size | 102mm * 30mm * 16mm |
Package Included
- Evromedia USB Full Hybrid Full HD tuner
- Quick Installation Guide
- Installation CD
- Remote control
- Antenna
- Composite, S-Video 2 in 1 cable
- USB cable
Hardware
Components Used
- CX23102-11Z Broadcast USB Audio/Video Decoder Overview/Features
- Si2168-30 demodulator Si2168-D DVB-T2/T/C Digital Demodulator
- Si2158-20 tuner Si2178/58/48/38/28 4th Generation Silicon TV Tuner ICs
- C02H P2OY0G eeprom
Identification
lsusb
Output of lsusb:
Bus 003 Device 002: ID 1b80:d3b2 Afatech
i2cdetect
Output of i2cdetect -l
i2c-13 i2c cx231xx #0-0 I2C adapter
i2c-14 i2c cx231xx #0-1 I2C adapter
i2c-15 i2c cx231xx #0-2 I2C adapter
Output from cx231xx #0-0 by i2cdetect -y -a 13
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: 20 -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: 30 -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- 44 -- -- -- -- -- -- -- 4c -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
Output from cx231xx #0-1 by i2cdetect -y -a 14
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: 50 -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
Output from cx231xx #0-2 by i2cdetect -y -a 15
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: 00 -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: 60 -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
EEPROM content on address 0x50
00000000: aa aa aa aa aa aa aa 16 03 30 00 30 00 30 00 30 .........0.0.0.0
00000010: 00 30 00 30 00 30 00 30 00 30 00 30 00 ff ff ff .0.0.0.0.0.0....
00000020: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
00000030: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
00000040: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
00000050: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
00000060: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
00000070: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
00000080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
00000090: ff ff ff ff ff ff ff 80 1b b2 d3 fa fa fa 01 10 ................
000000a0: 00 40 00 70 00 aa aa 2a 03 43 00 6f 00 6e 00 65 [email protected]...*.C.o.n.e
000000b0: 00 78 00 61 00 6e 00 74 00 20 00 43 00 6f 00 72 .x.a.n.t. .C.o.r
000000c0: 00 70 00 6f 00 72 00 61 00 74 00 69 00 6f 00 6e .p.o.r.a.t.i.o.n
000000d0: 00 55 55 55 55 55 55 26 03 50 00 6f 00 6c 00 61 .UUUUUU&.P.o.l.a
000000e0: 00 72 00 69 00 73 00 20 00 41 00 56 00 20 00 43 .r.i.s. .A.V. .C
000000f0: 00 61 00 70 00 74 00 75 00 72 00 65 00 aa aa aa .a.p.t.u.r.e....
Usage
dmesg
usb 3-1: new high-speed USB device number 3 using ehci-pci
usb 3-1: New USB device found, idVendor=1b80, idProduct=d3b2
usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 3-1: Product: Polaris AV Capture
usb 3-1: Manufacturer: Conexant Corporation
usb 3-1: SerialNumber: 0000000000
cx231xx 3-1:1.1: New device Conexant Corporation Polaris AV Capture @ 480 Mbps (1b80:d3b2) with 7 interfaces
cx231xx 3-1:1.1: Identified as Evromedia USB Full Hybrid Full HD (card=23)
i2c i2c-6: Added multiplexed i2c bus 8
i2c i2c-6: Added multiplexed i2c bus 9
cx231xx 3-1:1.1: v4l2 driver version 0.0.3
cx231xx 3-1:1.1: Unknown tuner type configuring SIF
cx231xx 3-1:1.1: Registered video device video1 [v4l2]
cx231xx 3-1:1.1: Registered VBI device vbi0
cx231xx 3-1:1.1: audio EndPoint Addr 0x83, Alternate settings: 3
i2c i2c-9: Added multiplexed i2c bus 10
si2168 9-0064: Silicon Labs Si2168-A30 successfully identified
si2168 9-0064: firmware version: A 3.0.2
si2157 7-0060: Silicon Labs Si2147/2148/2157/2158 successfully attached
dvbdev: DVB: registering new adapter (cx231xx #0)
cx231xx 3-1:1.1: DVB: registering adapter 0 frontend 0 (Silicon Labs Si2168)...
cx231xx 3-1:1.1: Successfully loaded cx231xx-dvb
cx231xx 3-1:1.1: video EndPoint Addr 0x84, Alternate settings: 5
cx231xx 3-1:1.1: VBI EndPoint Addr 0x85, Alternate settings: 2
cx231xx 3-1:1.1: sliced CC EndPoint Addr 0x86, Alternate settings: 2
cx231xx 3-1:1.1: TS EndPoint Addr 0x81, Alternate settings: 6
si2168 9-0064: downloading firmware from file 'dvb-demod-si2168-a30-01.fw'
si2168 9-0064: firmware version: A 3.0.19
si2157 7-0060: found a 'Silicon Labs Si2158-A20'
si2157 7-0060: downloading firmware from file 'dvb-tuner-si2158-a20-01.fw'
si2157 7-0060: firmware version: 2.1.9
dvb-fe-tool -v
Device Silicon Labs Si2168 (/dev/dvb/adapter0/frontend0) capabilities:
CAN_2G_MODULATION
CAN_FEC_1_2
CAN_FEC_2_3
CAN_FEC_3_4
CAN_FEC_5_6
CAN_FEC_7_8
CAN_FEC_AUTO
CAN_GUARD_INTERVAL_AUTO
CAN_HIERARCHY_AUTO
CAN_INVERSION_AUTO
CAN_MULTISTREAM
CAN_MUTE_TS
CAN_QAM_16
CAN_QAM_32
CAN_QAM_64
CAN_QAM_128
CAN_QAM_256
CAN_QAM_AUTO
CAN_QPSK
CAN_TRANSMISSION_MODE_AUTO
DVB API Version 5.11, Current v5 delivery system: DVBT
Supported delivery systems:
[DVBT]
DVBT2
DVBC/ANNEX_A
Frequency range for the current standard:
From: 48,0 MHz
To: 870 MHz
Step: 62,5 kHz
Software
External Links
Patches for Linux Kernel: