Yamaha Portatone PSR-640 Owner's Manual page 180

MIDI Implementation Chart
*1 The tracks for each channel can be selected on the panel.
See page 130 for more information.
*2 Incoming MIDI messages control the PSR-740/640 as 16 channel
multi timbral tone generator when initially shipped (factory set).
The MIDI messages don't affect the panel controls including the
Panel Voice selection since they are directly sent to the tone
generator of the PSR-740/640.
However, the following MIDI messages affects the panel controls
such as Panel Voice, Style, Multi Pad and Song settings:
• MIDI MASTER TUNE, MASTER TUNE (XG System Param-
eter).
• TRANSPOSE (XG System Parameter).
• System Exclusive Messages related to the REVERB, CHO-
RUS, DSP EFFECT and MULTI EFFECT (PSR-740 only)
settings.
• XG MULTI EQ PARAMETER (PSR-740 only)
Also, the MIDI messages affect the panel settings when one of
the folowing MIDI reception modes is selected.
These modes can be selected on the panel (see page 131).
Keyboard : The Note On/Off messages received at the desig-
nated Keyboard (receive) channel are processed the
same as the notes normally played on the keyboard.
In this mode, only the following channel messages
will be recognized:
• Note On/Off
• Control Changes
Bank Select (R1 voice only)
Modulation
Volume(R1 voice only)
Data entry
Pan (R1 voice only)
Expression
Sustain
Sostenuto
Vocal Harmony MIDI Specifications (PSR-740 ONLY)
Channel message
1) Note on / off
9n kk vv note on message
8n kk vv note off message
9n kk 00
2) Control change
Bn 40 vv damper pedal
64 RPN
65 RPN
62 NRPN
63 NRPN
06 Data entry MSB
64 Data Increment
26 Data Decrement
7B All note off
3) RPN
MSB LSB
00 00 Pitch bend sensitivity
7F 7F NULL
4) NRPN
MSB LSB
00 00 Harmony mute
01 08 Vibrato rate modulation
01 09 Vibrato depth modulation
01 0A Vibrato delay modulation
01 1A Detune modulation
02 10 Harmony 1 volume
02 11 Harmony 2 volume
02 20 Harmony 1 pan
02 21 Harmony 2 pan
02 30 Harmony 1 detune
02 31 Harmony 2 detune
5) Pitch bend
E0 nn nn
180
Harmony ch Melody ch
O O Specifies pitch in the Vocoder mode.
Velocity not recognized.
Also used as Gender Threshold source for the Melody channel.
O O
Turns the current note off in the Vocoder mode.
Also used as Gender Threshold source for the Melody channel.
O O
O O
O O
O O
O O
O O
O O
O O
O O
O O
O O
O X
O O
O O
O O
O X Controls the overall amount of detune.
O X
O X
O X
O X
O X
O X
O O Only effective when melody channel Lead Gender ON.
Soft Pedal
Harmonic Content
Release time
Brightness
Reverb send level (R1 voice only)
Chorus send level (R1 voice only)
Variation send level (R1 voice only)
NRPN (Vibrato rate, Vibrato depth) (R1 voice only)
(PSR-740 only)
RPN (Pich bend sensitivity)
All Notes Off
• Program Change (R1 voice only)
• Pitch Bend
Root : The note on/off messages received at the channel(s)
set to "Root" are recognized as the bass notes in the
accompaniment section.
The bass notes will be detected regardless of the
accompaniment on/off the PSR-740/640.
However, the following MIDI messages affects and
split point settings on the PSR-740/640 panel.
Chord : The note on/off messages received at the channel(s)
set to "Chord" are recognized as the fingerings in the
accompaniment section.
The chords to be detected Parameter. depend on the
fingering mode on the PSR-740/640.
The chords will be detected regardless of the ac-
companiment on/off and split point settings on the
PSR-740/640 panel.
V. Harmony : See "Vocal Harmony MIDI Specifications" (see
below). (PSR-740 only)
Off : The MIDI channel messages will not be received at
the designated channel.