Channel Mode Messages; System Realtime Messages - Yamaha CLAVINOVA CVP-105 Service Manual

CVP-105
• HARMONIC CONTENT applies adjustment to the resonance
value that is set by the voice. This parameter specifies relative
change with the value of 64 producing 0 adjustment. As values
get higher the sound becomes increasingly eccentric. Note that
for some voices the effective parameter range is narrower than
the legal parameter range.
• RELEASE TIME applies adjustment to the envelope release
time set by the voice. This parameter specifies relative change
with the value of 64 producing 0 adjustment.
• ATTACK TIME applies adjustment to the envelope attack time
set by the voice. This parameter specifies relative change with
the value of 64 producing 0 adjustment.
• BRIGHTNESS applies adjustment to the cut-off frequency set
by the voice. This parameter specifies relative change with the
value of 64 producing 0 adjustment. Lower voices produce a
softer sound. For some voices the effective parameter range is
narrower than the legal parameter range.

3-2 CHANNEL MODE MESSAGES

STATUS 1011nnnn(BnH)
CONTROL NUMBER 0ccccccc
CONTROL VALUE 0vvvvvvv
3-2-1 ALL SOUND OFF (Receive only)
(CONTROL NUMBER = 78H , DATA VALUE = 0)
Switches off all sound from the channel. Does not reset Note On and Hold On
conditions established by Channel Messages.
3-2-2 RESET ALL CONTROLLERS (Receive only)
(CONTROL NUMBER = 79H , DATA VALUE = 0)
Resets controllers as follows.
PITCH BEND CHANGE 0 (Center)
AFTER TOUCH 0 (min.)
MODULATION 0 (min.)
EXPRESSION 127 (max.)
SUSTAIN 0 (off)
SOSTENUTO 0 (off)
SOFT PEDAL 0 (off)
Sets number to null. (Internal data remains unchanged)
NRPN
Sets number to null. (Internal data remains unchanged)
RPN
PORTAMENT CONTROL Resets portamento source note number
PORTAMENTO 0 (off)
3-2-3 ALL NOTES OFF (Receive only)
(CONTROL NUMBER = 7BH , DATA VALUE = 0)
Switches off all of the channel's "on" notes. However, any notes being held by
SUSTAIN or SOSTENUTO continue to sound until SUSTAIN/SOSTENUTO goes off.
3-2-4 OMNI OFF (Receive only)
(CONTROL NUMBER = 7CH , DATA VALUE = 0)
Same processing as for All Notes Off.
3-2-5 OMNI ON (Receive only)
(CONTROL NUMBER = 7DH , DATA VALUE = 0)
Same processing as for All Notes Off. Omni On is not executed.
3-2-6 MONO (Receive only)
(CONTROL NUMBER = 7EH , DATA VALUE = 0)
Same processing as for All Notes Off. If the 3rd byte is in a range of 0-16 the
corresponding channel will be changed to Mode 4 (m=1).
3-2-7 POLY (Receive only)
(CONTROL NUMBER = 7FH , DATA VALUE = 0)
Same processing as for All Sounds Off and the corresponding channel will be changed
to Mode 3.
3-3 REGISTERED PARAMETER NUMBER(RPN)
STATUS 1011nnnn(BnH) n = 0 - 15 VOICE CHANNEL NUMBER
RPN LSB 01100100(64H)
RPN LSB NUMBER 0ppppppp
RPN MSB 01100101(65H)
RPN MSB NUMBER 0qqqqqqq
DATA ENTRY MSB 00000110(06H)
DATA VALUE 0mmmmmmm
DATA ENTRY LSB 00100110(26H)
DATA VALUE 0lllllll
38
n = 0 - 15 VOICE CHANNEL NUMBER
c = CONTROL NUMBER
v = DATA VALUE
p = RPN LSB (refer to the list below)
q = RPN MSB (refer to the list below)
m = Data Value
l = Data Value
First appoints the parameter for RPN MSB/LSB, then sets the parameter value for data
entry MSB/LSB.
RPN D.ENTRY
LSB MSB MSB LSB PARAMETER NAME
00H 00H mmH - PITCH BEND SENSITIVITY
01H 00H mmH llH FINE TUNE
02H 00H mmH - COARSE TUNE
7FH 7FH - - NULL
Clears the current RPN number setting. Does not change the internal parameter
settings.
3-4 NON-REGISTERED PARAMETER NUMBER(NRPN)
STATUS 1011nnnn(BnH) n = 0 - 15 VOICE CHANNEL NUMBER
NRPN LSB 01100010(62H)
NRPN LSB NUMBER 0ppppppp
NRPN MSB 01100011(63H)
NRPN MSB NUMBER 0qqqqqqq
DATA ENTRY MSB 00000110(06H)
DATA VALUE 0mmmmmmm
First appoints the parameter for NRPN MSB/LSB, then sets the parameter value for
data entry MSB/LSB.
NRPN D.ENTRY
MSB LSB MSB LSB PARAMETER NAME
01H 08H mmH — VIBRATO RATE
01H 09H mmH — VIBRATO DEPTH
01H 0AH mmH — VIBRATO DELAY
01H 20H mmH — FILTER CUTOFF FREQUENCY
01H 21H mmH — FILTER RESONANCE
01H 63H mmH — EG ATTACK TIME
01H 64H mmH — EG DECAY TIME
01H 66H mmH — EG RELEASE
14H rrH mmH — DRUM FILTER CUTOFF FREQ.
15H rrH mmH — DRUM FILTER RESONANCE
16H rrH mmH — DRUM AEG ATTACK RATE
17H rrH mmH — DRUM AEG DECAY RATE
18H rrH mmH — DRUM PITCH COARSE
19H rrH mmH — DRUM PITCH FINE
1AH rrH mmH — DRUM LEVEL
1CH rrH mmH — DRUM PANPOT
1DH rrH mmH — DRUM REVERB SEND LEVEL
1EH rrH mmH — DRUM CHORUS SEND LEVEL
1FH rrH mmH — DRUM VARIATION SEND LEVEL 00H - 7FH (0 - max.)
The MSB 14H-1FH (for drums) message is received when multi-part parameters PART
MODE = DRUMS1...2.
rrH : drum instrument note number

3-5 SYSTEM REALTIME MESSAGES

3-5-1 MIDI CLOCK
STATUS 11111000 (F8H)
Transmission: 96 clocks per measure are transmitted.
Reception: If the instrument's clock is set to external, after FAH is received from the
external device the instrument's clock will sync with the 96 beats per measure received
from the external device.
Decides whether the internal clock, or Timing Clocks received via the MIDI IN will be
used.
3-5-2 START
STATUS 11111010 (FAH)
Transmission: Transmitted when instrument's Rhythm or Song playback is started.
Reception: Depending upon the condition, Rhythm, Song Playback, or Song Rec will
start.
3-5-3 STOP
STATUS 11111100 (FCH)
Transmission: Transmitted when instrument's Rhythm or Song playback is stopped.
Reception: Depending upon the condition, Rhythm, Song Playback, or Song Rec will
stop.
3-5-4 ACTIVE SENSING
STATUS 11111110 (FEH)
Transmission: Transmitted approximately once every 200msec.
Reception: Sensing is started once this Code is received. If Status or Data is not
received within 400ms, the MIDI Receive Buffer will be cleared, and all notes, including
those being sustained, will be cut OFF. Also, all control values will be reset to their
factory defaults.
DATA RANGE
00H-18H (0 - 24 semitones)
{mmH,llH} = {00H,00H}-{40H,00H}-{7FH,7FH}
(-8192*100/8192) - 0 - (+8192*100/8192)
28H - 40H - 58H (-24 - 0 - +24 semitones)
(Receive only)
p = NRPN LSB (refer to the list below)
q = NRPN MSB (refer to the list below)
m = Data Value
DATA RANGE
00H - 40H - 7FH (-64 - 0 - +63)
00H - 40H - 7FH (-64 - 0 - +63)
00H - 40H - 7FH (-64 - 0 - +63)
00H - 40H - 7FH (-64 - 0 - +63)
00H - 40H - 7FH (-64 - 0 - +63)
00H - 40H - 7FH (-64 - 0 - +63)
00H - 40H - 7FH (-64 - 0 - +63)
00H - 40H - 7FH (-64 - 0 - +63)
00H - 40H - 7FH (-64 - 0 - +63)
00H - 40H - 7FH (-64 - 0 - +63)
00H - 40H - 7FH (-64 - 0 - +63)
00H - 40H - 7FH (-64 - 0 - +63)
00H - 40H - 7FH (-64 - 0 - +63)
00H - 40H - 7FH (-64 - 0 - +63)
00H - 7FH (0 - max.)
00H ,01H - 40H - 7FH
(random,left - center - right)
00H - 7FH (0 - max.)
00H - 7FH (0 - max.)