msm6679a-110 Oki Semiconductor, msm6679a-110 Datasheet - Page 33

• Manufacturer Part Number: msm6679a-110
• Description: Si/sd Voice Recognizer, Recorder/player, And Speech Synthesizer
• Manufacturer: Oki Semiconductor

¡ Semiconductor
Command Descriptions
Purge
Set Parameter
F000
F102h XXYYh
F103h XXYYh
F104h XXYYh
Operand
Operand
Purge MSM6679A-110 Input Stack. This command clears the
MSM6679A-110 input stack of commands that are waiting to
be executed. Commands already in progress, such as a
pending MSM6654 poll action, are not affected. It does not
affect the MSM6679A-110 output stack.
Set SP/SI Recognition Origin. Prior to SD or SI recognition,
address pointers must be set to point at the SP or SI
recognition parameter tables.This command sets the starting
address of SP and SI recognition parameter tables.
This address is the location of the first word of a header that
contains pointers to one or more individual SP/SI tables.
XXYYh = high (XXh) and low (YYh) bytes of requested
address. The MSM6679A-110 uses and returns an even
address outside the MSM6679A-110 work space that is as
near as possible to the requested address.
Leave this parameter at its default value unless you are using
an Oki custom SI vocabulary and are instructed to alter SP/SI
recognition origin.
Set SD Recognition Origin
origin address at the starting address of the current SD
recognition parameter table. This command may be used to
select among multiple RAM-resident SD vocabulary tables.
XXYYh = high (XXh) and low (YYh) bytes of requested
address. The MSM6679A-110 uses and returns an even
address outside the MSM6679A-110 work space that is as
near as possible to the requested address.
Leave this parameter at its default value unless you are using
an Oki custom vocabulary and are instructed to alter SD
recognition origin.
The table length is 0A7Ch bytes.
Set Triggering Origin. This command sets the starting
address of triggering parameter tables.
This address is the location of the first word of a section of
data memory containing one or more contiguous triggering
parameter tables.
XXYYh = high (XXh) and low (YYh) bytes of requested
address. The MSM6679A-110 uses and returns an even
address outside the MSM6679A-110 work space that is as
near as possible to the requested address.
Leave this parameter at its default value unless you are using
an Oki custom SI vocabulary and are instructed to alter
triggering origin.
Description
Description
[2]
. This command sets the SD
Default triggering origin: F100h.
Default SP/SI origin: 8000h
Default SD origin: 4A00h
MSM6679A-110 Voice Recognition Processor
None
F102h XXYYh = High (XXh) and
low (YYh) bytes of resultant
address.
If a valid header is not found at
the resultant address, the
MSM6679A-110 immediately
sends response code:
F802h = Invalid SP/SI header.
F103h XXYYh = high (XXh) and
low (YYh) of resultant address.
F104h XXYYh = high (XXh) and
low (YYh) bytes of resultant
address.
Return Values
Return Values
[1]
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