Difference between revisions of "AV Cables"

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(Supported signals / AV cables)
(Supported signals / AV cables)
Line 71: Line 71:
  
 
{| class="wikitable"
 
{| class="wikitable"
! 19 || 18 || 17 || SMC Constant || Official Microsoft product name         || Signal             || 24 || 22 || 11 ||  9 || Kernel av-Constant
+
! 19 || 18 || 17 || SMC Constant || Region      || Official Microsoft product name
 +
! Signal                   || 24 || 22 || 11 ||  9 || Kernel av-Constant
 
|-
 
|-
|  0 ||  0 ||  0 ||      0      || Advanced SCART Cable                     || SCART (15 kHz RGB) ||  V ||  R ||  G ||  B || AV_PACK_SCART    = 3
+
|  0 ||  0 ||  0 ||      0      || PAL        || [https://web.archive.org/web/20040216131316/http://www.xbox.com:80/en-gb/hardware/scartcable.htm Advanced SCART Cable]
 +
| SCART (15 kHz RGB) Stereo ||  V ||  R ||  G ||  B || AV_PACK_SCART    = 3
 
|-
 
|-
|  0 ||  0 ||  1 ||      1      || High Definition AV Pack                 || Component         ||  - || Pr ||  Y || Pb || AV_PACK_HDTV    = 4
+
|  0 ||  0 ||  1 ||      1      || NTSC        || [https://web.archive.org/web/20040210040422/http://www.xbox.com:80/en-US/hardware/highdefinitionavpack.htm High Definition AV Pack]
 +
| Component SPDIF          ||  - || Pr ||  Y || Pb || AV_PACK_HDTV    = 4
 
|-
 
|-
|  0 ||  1 ||  0 ||      2      || ''Not officially available / supported'' || VGA (31 kHz RGB)  ||  - ||  R ||  G ||  B || AV_PACK_VGA      = 5
+
|  0 ||  1 ||  0 ||      2      || -          || ''Not officially available / supported''
 +
| VGA (31 kHz RGB) Stereo   ||  - ||  R ||  G ||  B || AV_PACK_VGA      = 5
 
|-
 
|-
|  0 ||  1 ||  1 ||      3      || RF Adapter                               || NTSC Mono         ||  V ||  C ||  Y ||  - || AV_PACK_RFU      = 2
+
|  0 ||  1 ||  1 ||      3      || NTSC / PAL  || [https://web.archive.org/web/20040319001330/http://www.xbox.com:80/en-us/hardware/rfadapter.htm RF Adapter]
 +
| RF Mono                   ||  V ||  C ||  Y ||  - || AV_PACK_RFU      = 2
 
|-
 
|-
|  1 ||  0 ||  0 ||      4      || Advanced AV Pack                         || PAL Stereo         ||  V ||  C ||  Y ||  - || AV_PACK_SVIDEO  = 6
+
|  1 ||  0 ||  0 ||      4      || NTSC        || [https://web.archive.org/web/20040319001247/http://www.xbox.com:80/en-us/hardware/advancedavpack.htm Advanced AV Pack]
 +
| S-Video Stereo           ||  V ||  C ||  Y ||  - || AV_PACK_SVIDEO  = 6
 
|-
 
|-
|  1 ||  0 ||  1 ||      5      || ''Not officially available / supported'' || PAL/Secam Mono     ||  V ||  C ||  Y ||  - || AV_PACK_NONE    = 0
+
|  1 ||  0 ||  1 ||      5      || PAL / SECAM || ''Not officially available / supported''
 +
| RF Mono                   ||  V ||  C ||  Y ||  - || AV_PACK_NONE    = 0
 
|-
 
|-
|  1 ||  1 ||  0 ||      6      || Standard AV Cable                       || NTSC Stereo       ||  V ||  C ||  Y ||  - || AV_PACK_STANDARD = 1
+
|  1 ||  1 ||  0 ||      6      || PAL        || [https://web.archive.org/web/20040216130745/http://www.xbox.com:80/en-gb/hardware/avcable.htm Standard AV Cable]
 +
| Composite Stereo         ||  V ||  C ||  Y ||  - || AV_PACK_STANDARD = 1
 
|-
 
|-
|  1 ||  1 ||  1 ||      7      || ''No cable connected''                   || -                 ||  - ||  - ||  - ||  - || AV_PACK_NONE    = 0
+
|  1 ||  1 ||  1 ||      7      || -          || ''No cable connected''
 +
| -                         ||  - ||  - ||  - ||  - || AV_PACK_NONE    = 0
 
|}
 
|}
  
A signal value of 0 means connection to ground (Pins 7, 6, 5), whereas a value of 1 means an open-connection{{citation-needed|reason=Are these still connected to Vcc maybe?}}
+
A signal value of 0 means connection to ground (Pins 7, 6, 5), whereas a value of 1 means an open-connection{{citation needed|reason=Are these still connected to Vcc maybe?}}
  
 
{{FIXME|reason=Add a list of AV cables with pictures and their supported video modes using the official kernel}}
 
{{FIXME|reason=Add a list of AV cables with pictures and their supported video modes using the official kernel}}

Revision as of 19:37, 15 July 2017

Microsoft released a handful of AV packs for the Xbox. They are connected to the port labelled "Audio Video Input/Output" on the backside of the console.

Connector

[FIXME]

Pinout

Pin Description
1 Audio Right
2 Audio Right GND
3 SPDIF Digital Audio
4 V-Sync (VGA Mode)
5 Mode GND
6 Mode GND
7 Mode GND
8 GND
9 Variable
10 Pin 9 GND
11 Variable
12 Pin 11 GND
Pin Description
13 Vcc
14 Audio Left
15 Audio Left GND
16 H Sync (VGA Mode)
17 Mode Select 1
18 Mode Select 2
19 Mode Select 3
20 +12V
21 Pin 22 GND
22 Variable
23 Pin 24 GND
24 Variable

[FIXME]

Supported signals / AV cables

Below is a table which lists all known officially AV cables released by Microsoft and their respective signal. The constants used in the av-prefixed Kernel-functions are also listed.

19 18 17 SMC Constant Region Official Microsoft product name Signal 24 22 11 9 Kernel av-Constant
0 0 0 0 PAL Advanced SCART Cable SCART (15 kHz RGB) Stereo V R G B AV_PACK_SCART = 3
0 0 1 1 NTSC High Definition AV Pack Component SPDIF - Pr Y Pb AV_PACK_HDTV = 4
0 1 0 2 - Not officially available / supported VGA (31 kHz RGB) Stereo - R G B AV_PACK_VGA = 5
0 1 1 3 NTSC / PAL RF Adapter RF Mono V C Y - AV_PACK_RFU = 2
1 0 0 4 NTSC Advanced AV Pack S-Video Stereo V C Y - AV_PACK_SVIDEO = 6
1 0 1 5 PAL / SECAM Not officially available / supported RF Mono V C Y - AV_PACK_NONE = 0
1 1 0 6 PAL Standard AV Cable Composite Stereo V C Y - AV_PACK_STANDARD = 1
1 1 1 7 - No cable connected - - - - - AV_PACK_NONE = 0

A signal value of 0 means connection to ground (Pins 7, 6, 5), whereas a value of 1 means an open-connection[citation needed]

[FIXME]

Related links