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PDF AV0932B Data sheet ( Hoja de datos )

Número de pieza AV0932B
Descripción single-chip synthesizing CMOS VLSI
Fabricantes Apuls Intergrated Circuits 
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No Preview Available ! AV0932B Hoja de datos, Descripción, Manual

APLUS 巨華積体電路股份有限公司 AVxxx-TGx8 Series
GENERAL DESCRIPTION:
The AV0332C, AV0632E, AV0932B, AV0932C, AV1232D, AV1832C, AV2432B, AV3032, AV4232,is a single-chip
synthesizing CMOS VLSI that can synthesize voice up to 3,6,9,12,18,24,30,42 seconds ,using APLUS qualified coding algorithm
(LOGPCM).Customer speech data will be edited and programmed into ROM by changing one mask during the device fabrication.
FEATURES:
1. Single power supply can operate from 2.4v through 5v.
2. The total voice duration is about 3, 6, 9, 12, 18, 24, 30, 42 seconds could be partitioned up to 32 voice sections .
each voice section could have 4 playing_length , the longest one is the original voice+mute length .
3. Voice + mute length could up to 22 seconds ( 6k sample rate ) for each voice section .
4. One 255 voice-steps table ,could be partitioned up to 32 groups of voice-step .
For each voice-step, could specify one length of one voice section and one of 5 levels playback speed and STS1,STS2,STS3,
STS4 enable options .
playback speed : 1>4.3k ; 2>5k ; 3>6k ; 4>7.5k ; 5>10khz .
STS4,3,2,1 enable options : each with one control bit . ( dec to bin ; '0' -> enable , '1' -> disable )
5. Three mask option trigger input mode : MATRIX , ALONE ( with mode selection ,priority and debounce )
one mode control input 'MODE' , could be used as mode selection or STS4 . ( mask option )
MATRIX : 4x4 matrix inputs ; M1-- M16 ( MODE=0 -> subtable1 - 16 ; MODE=1 -> subtable17 - 32 )
priority : M1>M2>M3>M4 ; M5>M6>M7>M8 ; M9>M10>M11>M12 ; M13>M14>M15>M16 .
debounce : 11ms or 1ms .
ALONE : 8 alone inputs ; A1 -- A8 ( MODE=0 -> subtable1 - 8 ; MODE=1 -> subtable9 - 16 )
each input could be one of 3 resistive type input :
1>10Mohm to GND ; 2>schmitt (270k - 1M) for CDS interface ; 3>schmitt ( 270k - 10M ) for CDS interface .
A1 could be trigger input or control outputs ( COUT , PWM , STS ) enable ( '1' ) or disable ( '0' ) .
priority : A1>A2>A3>A4>A5>A6>A7>A8 .
debounce : 10ms or 50us
If MODE/STS4 is in STS4 mode , MATRIX only ( subtable1 - 16 ) , ALONE only ( subtable1 - 8 )
In both mode , all the trigger input could be assign as different playing mode with following options :
EDGE/LEVEL ; HOLD/UNHOLD ; RETRIGGER/IRRETRIGGER .
CPU_INTERFACE : addressing access mode by input pulse count , in this mode A1 - A7 were disable ,could be access up to
32 subtables .
6. A8 or M16 could be mask_selected as NORMAL , SEQUENTIAL or CPU_INTERFACE .
NORMAL : normal mode as in item 5 .
SEQUENTIAL : could be mask_selected as combined with MODE input or not .
If A8 or M16 is in SEQUENTIAL and combined with MODE input :
MODE=1 -> the device will response by one subtable sequentially and cyclically , from subtable1 7 to user _specify
end subtable.
MODE=0 -> the device will response by one subtable sequentially and cyclically , from subtable 1 to user _specify
end subtable.
The number of subtables (used in sequence) in MODE=1 and MODE=0 must be equal ; this number must less than 16 .
If A8 or M16 is in SEQUENTIAL and not combined with MODE input :
The device will response by one subtable sequentially and cyclically , from subtable1 to user defined end subtable.
The relationship between SEQUENTIAL ( A8/M16 ) and other inputs ( A1-A7 / M1-M15 ) could be mask_selected as
RESET or UNRESET .
RESET : once the other inputs were triggered the SEQUENTIAL sequence will reset to subtable 1.
UNRESET : sequential sequence and other inputs are indenpent .
7. 4 OUT pins with following options :
OUT1 : COUT or STS1 OUT2 : PWM1 or STS2 OUT3 : PWM2 or STS3 OUT4 : MODE or STS4
COUT has 3 current output levels : 1>1.5mA ; 2>3mA ; 3>4.5mA . ( full scale ; Vdd=3v )
PWM1 and PWM2 must be selected on the same time , can direct driving BUZZER or 8 or 32 or 64 ohm SPEAKER .
www.aplusinc.com.tw
Page 1 / 13
2002 Ver.2

1 page




AV0932B pdf
APLUS 巨華積体電路股份有限公司 AVxxx-TGx8 Series
循環播放之語音組數在MODE=1 ,MODE=0須相同且<語音16
A8M16設定為單鍵輸入,而且不配合'MODE'輸入控制使用:
㆒經觸發將由第1(subtable 1) 至設定之語音組 (subtable n ; n=1-32 )每觸發播放㆒組按順
序循環播放。
B)順序觸發 (A8M16) 開始動作後,若其它輸入觸發(A1-A7/M1-M15),可經光罩
選擇定義為『可重置或不可重置』。
◎可重置(RESET):若其它輸入觸發,順序觸發功能的循環將被重置回第1語音組。
◎不可重置(UNRESET):順序觸發功能的尋循環不受其它鍵觸發影響。
7. OUT1, OUT2, OUT3, MODE/STS4 可作以㆘選擇:
OUT1 : 可選擇為COUTSTS1狀態輸出。
OUT2 : 可選擇為PWM1STS2狀態輸出。
OUT3 :可選擇為 PWM2STS3狀態輸出。
MODE/STS4 :可選擇為 MODE控制輸入或STS4狀態輸出。
COUT 3種電流輸出 : 1> 1.5mA ; 2> 3mA ; 3>4.5mA ( Vdd=3v , full scale )
PWM1, PWM2須同時選擇, 可驅動buzzer 83264 ohm speaker
8. STS1,STS2,STS3STS4可做如㆘輸出選擇:
STS1輸出的選擇
STS2輸出的選擇
A) COUT聲音輸出
A) PWM1聲音輸出
B) 停止播放時送出高位準脈衝.
B) 停止播放時送出高位準脈衝.
C) 停止播放時送出低位準脈衝.
C) 停止播放時送出低位準脈衝.
D) 播放時送出高位準訊號.
D) 播放時送出高位準訊號.
E) 播放時送出低位準訊號.
E) 播放時送出低位準訊號.
F) LED 6HZ(靜音時閃爍).
F) LED 6HZ(靜音時閃爍).
G) LED 3HZ(靜音時閃爍).
G) LED 3HZ(靜音時閃爍).
H) LED 1.5HZ(靜音時閃爍).
H) LED 1.5HZ(靜音時閃爍).
I) LED 0.75HZ(靜音時閃爍).
I) LED 0.75HZ(靜音時閃爍).
J) LED 6HZ(靜音時熄滅).
J) LED 6HZ(靜音時亮著).
K) LED 3HZ(靜音時熄滅).
K) LED 3HZ(靜音時亮著).
L) LED 1.5HZ(靜音時熄滅).
L) LED 1.5HZ(靜音時亮著).
M) LED 0.75HZ(靜音時熄滅).
M) LED 0.75HZ(靜音時亮著).
N) LED動態送出低位準脈衝 0.34( 每㆒語 N) LED 6HZ(靜音時熄滅)訊號.
音格 ).
O) LED 3HZ(靜音時熄滅)訊號.
O) LED動態送出低位準脈衝 0.68( 每㆒語 P) LED 1.5HZ(靜音時熄滅)訊號.
音格 ).
Q) LED 0.75HZ(靜音時熄滅)訊號.
P) LED動態送出低位準脈衝 1.02( 每㆒語音 R) LED動態 1/4位準訊號.
). S) LED動態 2/4位準訊號.
Q) 播放時 (靜音除外) 送出高位準訊號.
T) LED動態 3/4位準訊號.
R) 播放時 (靜音除外) 送出低位準訊號.
www.aplusinc.com.tw
Page 5 / 13
2002 Ver.2

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AV0932B arduino
APLUS 巨華積体電路股份有限公司
BONDING DIAGRAM:
AVxxx-TGx8 Series
DIE SIZE:
PRODUCT
AV0332C
AV0632E
AV0932B
AV0932C
AV1232D
AV1832C
AV2432B
AV3032
AV4232
X
1320.0
1320.0
1320.0
1320.0
1320.0
1320.0
1300.0
1320.0
Y
1700.0
1850.0
2050.0
2210.0
2580.0
2930.0
3290.0
4030.0
PAD SIZE (um^2)
80 * 80
80 * 80
80 * 80
80 * 80
80 * 80
80 * 80
80 * 80
80 * 80
SUBSTRATE
GND
GND
GND
GND
GND
GND
GND
GND
UNIT
um
um
um
um
um
um
um
um
www.aplusinc.com.tw
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2002 Ver.2

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