ASTRO VG-871 - Flow of Commands Used

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6.3.1 Flow of commands used
(1) When the pattern data is to be registered on the CF card, and executed (if the data is to be
set in program No.1)
(2) When the pattern data is to be sent to the buffer RAM without registering it on the CF card,
and executed
ENQ [05H]
SPTS4 [20H 2AH]
Pattern select data
setting command
SPT4 [20H 2CH]
Pattern data setting
command
* PrgNo. is set to 1.
EXPDN4 [24H 20H]
Program data
execution command
END
Setting
command
Execution
command
Setting
command
Execution
command
END
SPTS4 [20H 2AH]
Pattern select data
setting command
SPT4 [20H 2CH]
Pattern data setting
command
* PrgNo. is set to 0.
EXBN4 [24H 22H]
Buffer RAM execution
command
ENQ [05H]
When executing the data in each program
Setting
command
Execution
command
ENQ [05H]
SPT4 [20H 2CH]
Pattern data setting
command
* PrgNo. is set to 0.
EXPONOFF4 [24H 30H]
Pattern output ON/OFF
command
END
When executing only the pattern data