![](http://datasheet.mmic.net.cn/300000/KS16121_datasheet_16200455/KS16121_11.png)
Preliminary
DSP for Digital Answering phone with FLASH interface
KS16121
HOST INSTRUCTIONS AND STATUS WORDS
MODE
INSTRUCTION
STATUS
Reset
Idle
Initialization
15 14 13 12 11 10 9 8
7
6
5 4
3
2
1 0 15 14 13 12 11 10 9 8
7
6
5 4
3
2
1 0
NOT APPLICATION
0
0
0
Record
R0
R1a
R1b
R1c
Voice Prompt
Playback
Tone Generate
Message Deletion
Garbage Collection
Tone Detect
Read Memory Status
Read Data
Write Data
D0
D1
Read Attribute
Set Attribute
S0
S1
U0
U1
Change
Attribute
Read Recording Time
HW Select
C0
C1
Program call
progress detector
T0
T1
T2
T3
SP0
SP1
SP2
Program Tone
Generator
Speakerphone
PA
0
0
0
0
MGAIN
0
TONE ID
PBS
TAIL CUT
MESSAGE COUNT
0
0
0
OFFSET
0
0
PBS
PBS
PBS
PHRASE ID
0
0
MGAIN
0
0
0
TONE ID
MESSAGE ID
0
0
0
0
DATA ID
DATA ID
DATA
0
1
MESSAGE ID
0
0
ATTRIBUTE
1
1
0
1
1
1
0
0
MA
MESSAGE ID
ATTRIBUTE
1
1
OC
COEFFICIENT i
TONE ID
GAIN 1
GAIN 0
FREQUENCY 0
FREQUENCY 1
LS
MS
MM
MM
LOV
LOV
0
SOV
SOV
0 0
RAMO
0
CPT
CPT
DTMF
DTMF
0
0
0
TAIL CUT
PBS
MESSAGE ID
OFFSET
0
EM
CPT
0
0
0
1
DTMF
OFFSET
0
CPT
CPT
CPT
DTMF
DTMF
DTMF
MESSAGE ID
0
0
0
0
0
0
0
CE CPT
DTMF
MESSAGE COUNT
DATA
1
1
1
0
0
0
1
1
0
DATA ID
DATA
ATTRIBUTE
0
1
MA
0
1
1
0
1
0
1
0
0
0
0
0
0
ATTRIBUTE
1
0
MA
1
1
0
1
1
0
MESSAGE ID
ATTRIBUTE
RECORD TIME
OC
COEFFICIENT i
TONE ID
GAIN 1
GAIN 0
FREQUENCY 0
FREQUENCY 1
LS
MS
LOV
LOV
0
SOV
SOV
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
1
1
0
0
0
0
FI FT
0
0
0
0
0
0
0
0
0
0
0
0
P0
P1
P2a
P2b
V0
V1
0
SC VA LB
0
0
0
0
0
0
0
1
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
MESSAGE ID
0
0
0
0
1
1
0
0
0
1
PA
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
1
0
0
0
0
0
0
1
0
0
PBS
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0 0
0 0
0
0
0
1
1
1
0
0
0
0
0
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
1
1
1
0 0
1 0
0
0
0
0
0
0 0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
MA
MA
0
1
1
1
0
1
0
0
0
0
0
0 0
0
0
1
0
1
0
1
1
0
0
0
0
0
0
IC
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
1
1
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
MM
MM
0
CE
IC
1
1
1
0
0
1
0
1
0
1
1
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
1
1
0
0
0
0
0
0
0
1
0
0
1
1
0
0
0
0
0
0
0
Read Caller ID
CND DATA
CR0
CR1
1
1
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
AI FN
MF
RS ES
MB
0
SC VA LB
MF VD
MF VD
MF
EF
PA
PA
EF RD
EM
0
EM
EF
GC
MF
1
1
0
0
0
1
0
0
1
1
0
0
0
1
0
0
1
1
1
0
0
0
0
0
1
1
0
0
0
0
0
0
1
0
0
1
0
0
0
0
0
0
0
0
0
0
1
RD
0
0
0
0
0
0
0
0
1
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
0
0
1
0
0
0
0
1
0
0
0
0
0
0
0
1
0
0
0
0
0
1
0
1
0
0
0
0
0
0
0
0
0
AI FN
Write Caller ID
RBYTE
CW0
CW1
1
1
0
0
1
1
0
0
0
0
1
1
0
0
0
0
0
0
RM RC RI
1
1
1
0
0
0
1
1
1
0
0
0
0
0
1
0
1
0
0
0
0
0
Detect Caller ID
0
0
0
0
1
0
1
0
1
0
0
0
0
0
0
0
CD0
CND ID
CND DATA
CND ID
CND ID
CS
CND ID
CS
CND DATA