Tascam FW-1804 device registers

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Sample Rate

44.100:

Device  Address              Length    Phase  Data                                                Description       Cmd.Phase.Ofs(rep)
------  -------------------  --------  -----  --------------------------------------------------  ----------------  ------------------
  38    ffc0 ffff 0000 022c         4  OUT    00 20 00 00                                         . ..                     1.1.0        
  38    ffc0 ffff 0000 0228         4  OUT    00 00 01 01                                         ....                     2.1.0        
  38    ffc0 ffff 0000 022c         4  OUT    00 00 20 00                                         .. .                     3.1.0        
  38    ffc0 ffff 0000 0220         4  OUT    00 00 00 01                                         ....                     4.1.0        

48.000:

Device  Address              Length    Phase  Data                                                Description       Cmd.Phase.Ofs(rep)
------  -------------------  --------  -----  --------------------------------------------------  ----------------  ------------------
  38    ffc0 ffff 0000 022c         4  OUT    00 20 00 00                                         . ..                     1.1.0        
  38    ffc0 ffff 0000 0228         4  OUT    00 00 02 01                                         ....                     2.1.0        
  38    ffc0 ffff 0000 022c         4  OUT    00 00 20 00                                         .. .                     3.1.0        
  38    ffc0 ffff 0000 0220         4  OUT    00 00 00 01                                         ....                     4.1.0        

88.200:

Device  Address              Length    Phase  Data                                                Description       Cmd.Phase.Ofs(rep)
------  -------------------  --------  -----  --------------------------------------------------  ----------------  ------------------
  38    ffc0 ffff 0000 022c         4  OUT    00 20 00 00                                         . ..                     1.1.0        
  38    ffc0 ffff 0000 0228         4  OUT    00 00 81 01                                         ....                     2.1.0        
  38    ffc0 ffff 0000 021c         4  OUT    00 00 00 1a                                         ....                     3.1.0        
  38    ffc0 ffff 0000 022c         4  OUT    00 00 20 00                                         .. .                     4.1.0        
  38    ffc0 ffff 0000 0220         4  OUT    00 00 00 01                                         ....                     5.1.0        

96.000:

Device  Address              Length    Phase  Data                                                Description       Cmd.Phase.Ofs(rep)
------  -------------------  --------  -----  --------------------------------------------------  ----------------  ------------------
  38    ffc0 ffff 0000 022c         4  OUT    00 20 00 00                                         . ..                     1.1.0        
  38    ffc0 ffff 0000 0228         4  OUT    00 00 82 01                                         ....                     2.1.0        
  38    ffc0 ffff 0000 021c         4  OUT    00 00 00 1a                                         ....                     3.1.0        
  38    ffc0 ffff 0000 022c         4  OUT    00 00 20 00                                         .. .                     4.1.0        
  38    ffc0 ffff 0000 0220         4  OUT    00 00 00 01                                         ....                     5.1.0        

From 96 to 48:

Device  Address              Length    Phase  Data                                                Description       Cmd.Phase.Ofs(rep)
------  -------------------  --------  -----  --------------------------------------------------  ----------------  ------------------
  38    ffc0 ffff 0000 022c         4  OUT    00 20 00 00                                         . ..                     6.1.0        
  38    ffc0 ffff 0000 0228         4  OUT    00 00 02 01                                         ....                     7.1.0        
  38    ffc0 ffff 0000 021c         4  OUT    00 00 00 0d                                         ....                     8.1.0        

Clock source

Clock source: Digital In ADAT:

Device  Address              Length    Phase  Data                                                Description       Cmd.Phase.Ofs(rep)
------  -------------------  --------  -----  --------------------------------------------------  ----------------  ------------------
  38    ffc0 ffff 0000 022c         4  OUT    00 20 00 00                                         . ..                     1.1.0        
  38    ffc0 ffff 0000 0228         4  OUT    00 00 01 04                                         ....                     2.1.0        
  38    ffc0 ffff 0000 022c         4  OUT    00 00 20 00                                         .. .                     3.1.0        
  38    ffc0 ffff 0000 0220         4  OUT    00 00 00 01                                         ....                     4.1.0        

Clock source: Digital In SPDIF:

Device  Address              Length    Phase  Data                                                Description       Cmd.Phase.Ofs(rep)
------  -------------------  --------  -----  --------------------------------------------------  ----------------  ------------------
  38    ffc0 ffff 0000 022c         4  OUT    00 20 00 00                                         . ..                     5.1.0        
  38    ffc0 ffff 0000 0228         4  OUT    00 00 01 03                                         ....                     6.1.0        

Clock source: Word clock:

Device  Address              Length    Phase  Data                                                Description       Cmd.Phase.Ofs(rep)
------  -------------------  --------  -----  --------------------------------------------------  ----------------  ------------------
  38    ffc0 ffff 0000 022c         4  OUT    00 00 20 00                                         .. .                     7.1.0        
  38    ffc0 ffff 0000 0220         4  OUT    00 00 00 01                                         ....                     8.1.0        
  38    ffc0 ffff 0000 022c         4  OUT    00 20 00 00                                         . ..                     9.1.0        
  38    ffc0 ffff 0000 0228         4  OUT    00 00 01 02                                         ....                    10.1.0        

Clock source: Internal:

Device  Address              Length    Phase  Data                                                Description       Cmd.Phase.Ofs(rep)
------  -------------------  --------  -----  --------------------------------------------------  ----------------  ------------------
  38    ffc0 ffff 0000 022c         4  OUT    00 20 00 00                                         . ..                     1.1.0        
  38    ffc0 ffff 0000 0228         4  OUT    00 00 01 01                                         ....                     2.1.0        
  38    ffc0 ffff 0000 022c         4  OUT    00 00 20 00                                         .. .                     3.1.0        
  38    ffc0 ffff 0000 0220         4  OUT    00 00 00 01                                         ....                     4.1.0        

Volume

Master:

Device  Address              Length    Phase  Data                      Description       Cmd.Phase.Ofs(rep)
------  -------------------  --------  -----  ------------------------  ----------------  ------------------
  32    ffc0 ffff 0000 0408         4  OUT    00 00 3e 33               ..>3                     1.1.0        
  32    ffc0 ffff 0000 0408         4  OUT    89 ff 32 f7               ..2.                   136.1.0
  minimum:
  32    ffc0 ffff 0000 0408         4  OUT    11 ff 00 00               ....                   852.1.0        
  maximum:        
  32    ffc0 ffff 0000 0408         4  OUT    11 ff 7f ff               ....                  1848.1.0        

Analog 1:

  minimum:
  32    ffc0 ffff 0000 0408         4  OUT    00 00 00 00               ....                    49.1.0        
  maximum:        
  32    ffc0 ffff 0000 0408         4  OUT    00 00 82 d6               ....                   112.1.0        

Analog 2:

  minimum:
  32    ffc0 ffff 0000 0408         4  OUT    01 ff 00 00               ....                   163.1.0        
  maximum:        
  32    ffc0 ffff 0000 0408         4  OUT    01 ff 82 d6               ....                   195.1.0        

Analog 8:

  minimum:
  32    ffc0 ffff 0000 0408         4  OUT    07 ff 00 00               ....                   228.1.0        
  maximum:        
  32    ffc0 ffff 0000 0408         4  OUT    07 ff 82 d6               ....                   269.1.0        

Panning

Analog 1 panning:

  left:
  32    ffc0 ffff 0000 0408         4  OUT    00 00 41 6b               ..Ak                    57.1.0        
  center:
  32    ffc0 ffff 0000 0408         4  OUT    00 78 41 6b               .xAk                    78.1.0        
  right:
  32    ffc0 ffff 0000 0408         4  OUT    00 ff 41 6b               ..Ak                    28.1.0        

Analog 2 panning:

  left:
  32    ffc0 ffff 0000 0408         4  OUT    01 00 41 6b               ..Ak                    97.1.0        
  center:
  32    ffc0 ffff 0000 0408         4  OUT    01 87 41 6b               ..Ak                   115.1.0        
  right:
  32    ffc0 ffff 0000 0408         4  OUT    01 ff 41 6b               ..Ak                   129.1.0        

Mute/Solo

Analog 1 mute/solo:

  mute:
  32    ffc0 ffff 0000 0408         4  OUT    80 00 41 6b               ..Ak                     1.1.0        
  no-mute:
  32    ffc0 ffff 0000 0408         4  OUT    00 00 41 6b               ..Ak                     2.1.0        

Analog 2 mute/solo:

  mute:
  32    ffc0 ffff 0000 0408         4  OUT    81 ff 41 6b               ..Ak                     1.1.0        
  no-mute:
  32    ffc0 ffff 0000 0408         4  OUT    01 ff 41 6b               ..Ak                     2.1.0