Pioneer DJM-700-K, Руководство по обслуживанию, Страница: 40 / 140

DJM-700-S
40
1 2 3 4
1 2 3 4
C
D
F
A
B
E
Sub microcomputer
Sub microcomputer
reset cleared
Cut mask
Sub microcomputer
initialization
Work initialization
Clear cut masking
Waiting to begin FL control
Begin FL control
Waiting for DPRAM access
to be enabled
Begin reading keys
and volume
Wait time: 510 ms
Handshake with
main microcomputer
Waiting to receive the
mute command
*1
*2
*3
*4
*5
Send volume information to
the main microcomputer
Send version number to
the main microcomputer
Begin receiving commands
Display enabled and updated at
IC1101 pins 83 and 75
Data and clock output at IC1101
pints 84 and 86
87-pin IC1101 enables DPRAM
access at H
In Test Mode?
Test Mode processing
Main processing
* 1 to 4: If these processes do not end within 20 seconds,
there is a problem. Move to *5 Error Display Mode
processing.
In MIDI CH
configuration mode?
No
No
Yes
Does an
error occur?
Error Display Mode
processing
No
Yes
MIDI CH configuration
mode processing
Yes