AVH316B APLUS [Aplus Intergrated Circuits], AVH316B Datasheet

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AVH316B

Manufacturer Part Number
AVH316B
Description
single-chip synthesizing CMOS VLSI
Manufacturer
APLUS [Aplus Intergrated Circuits]
Datasheet
The AVH316B, AVH316C, AVH316D, AV0716C, AV0716D, AV1416D, AV2116A, AV2816A is a single-chip synthesizing CMOS VLSI that can synthesize voice
up to 3.5,7,14,21,28 seconds using APLUS qualified coding algorithm (LOGPCM).
Customer speech data will be edited and programmed into ROM by changing one mask during one mask during the device fabrication.
1. Single power supply can operate from 2.4v through 5v.
2. The total voice duration is about 3.5,7,14,21,28,42 seconds could be partitioned up to 16 voice sections.
3. Voice + mute length could up to 22 seconds ( 11 seconds in AVH316 ) (6k sampling rate) for each voice section.
4. One 112 voice-steps table, could be partitioned up to 16 subtables of steps.
5. 5 mask option of playback speed : 1> 4.3K ; 2> 5.0K ; 3> 6.0K ; 4> 7.5K ; 5> 10.0K ( Hz )
6. 1 trigger input (TG): with resistive schmitt input (270K---1M) for CDS interface.
7.Has two debounce time : 10 ms, 50 us. with following mask option
8. Automatic Rosc selection : enable - the device will use external Rosc if it has external Rosc ; the device will use internal Rosc
For VH316B ,AVH316C ,AVH316D ,AV0716C ,AV0716D ,AV1416D ,AV2116A , AV2816A :
Internal Rosc options : (mask option)
A
speed(khz)
Each voice section could have 4 playing lengths; the longest one is the origional voice+mute length.
playback
GENERAL DESCRIPTION:
FEATURES:
sequential function : once the input was triggered sequentially the device will response by one subtable of voice_step
random function : Once the input was trigger , the device will response from subtable_m ( m: 1 - 16 ) to subtable_n
snooze function : use 2 subtables : 1st stores ringing voice , playing when time's up.
4.3
7.5
10
5
6
A>50us B>10ms C>IO1(VDD-50us,GND-10ms) D>IO2(VDD-50us,GND-10ms)
C,D,E;could only be selected when IO1,IO2,IO3 are mask_option as control input .
PLUS 巨華積体電路股份有限公司
10.3
12.4
15.5
20.7
8.9
A
www.aplusinc.com.tw
( n: 1 - 16 ) at random .
sequentially and cyclically , from subtable_m ( m= 1 -16 ) to user defined subtable_n ( n= 1 - 16 ) .
8.6
10
12
15
20
B
disable - use external Rosc only . IO2 - VDD : disable
2nd stores ( greeting sound + ) snooze time .
13.8
18.3
7.9
9.2
11
C
automatically if it hasn't external Rosc . ( It must be determined before operation )
12.3
16.3
8.2
9.8
D
7
14.7
6.3
7.3
8.8
11
E
Page
10.1
13.5
5.8
6.8
8.1
F
1
12.5
/ 9
5.4
6.3
7.5
9.4
G
GND : enable
11.8
5.1
5.9
7.1
8.9
H
E>IO3(VDD-50us,GND-10ms)
4.7
5.5
6.6
8.3
11
I
4.3
7.5
10
5
6
J
AVxx16 Series
2002-Rev.2
4.1
4.8
5.7
7.1
9.5
K
3.9
4.6
5.5
6.9
9.2
L
3.6
4.2
6.3
8.3
M
5

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AVH316B Summary of contents

Page 1

... PLUS 巨華積体電路股份有限公司 GENERAL DESCRIPTION: The AVH316B, AVH316C, AVH316D, AV0716C, AV0716D, AV1416D, AV2116A, AV2816A is a single-chip synthesizing CMOS VLSI that can synthesize voice up to 3.5,7,14,21,28 seconds using APLUS qualified coding algorithm (LOGPCM). ...

Page 2

... AVH316B ,AVH316C ,AVH316D ,AV0716C ,AV0716D ,AV1416D ,AV2116A,AV2816A 乃㆒單晶片CMOS VLSI語音合成器,它以LOGPCM編碼方式,合成長達3.5、7、14、21、28、42 秒之語音。藉由製造過程㆗更換 ...

Page 3

... C). IO2控制輸入:VDD - 非致能;GND - 致能。 D). 內部振盪電阻選擇 (光罩選擇): For AVH316B ,AVH316C ,AVH316D ,AV0716C ,AV0716D ,AV1416D ,AV2116A , 電 阻 選 選 擇 振 播 ...

Page 4

A PLUS 巨華積体電路股份有限公司 10.㆔個I/O PINS 有以㆘選擇: □ IO1的選擇 A) COUT聲音輸出 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. D) 播放時送出高位準訊號. E) 播放時送出低位準訊號. F) LED 6HZ閃爍. G) LED動態 1/4位準訊號. H) LED動態 2/4位準訊號. I) LED動態 3/4位準訊號. J) 控制輸入 第 F 項: 可選擇為LED 0.75Hz閃爍或為LED 1.5Hz閃爍或為LED 3Hz閃爍 或為LED ...

Page 5

A PLUS 巨華積体電路股份有限公司 PIN DESCRIPTION : PAD NAME PIN ATTR. VDD POWER POSITIVE POWER SUPPLY. OSC I OSCILLATOR INPUT (300K ohm CONNECT TO VDD). TEST I TEST PAD,FOR PRODUCTION TESTING (TEST HIGH FOR TESTING TRIGGER INPUT, INTERNAL PULL ...

Page 6

A PLUS 巨華積体電路股份有限公司 www.aplusinc.com.tw Page AVxx16 Serie 2002-Rev.2 ...

Page 7

A PLUS 巨華積体電路股份有限公司 APPLICATION CIRCUIT: A> IO1 -- COUT ; IO2 -- LED ; IO3 -- CONTROL INPUT. TG IO3 B> IO1 -- LED ; IO2,IO3 --8,32,64 ohm SPEAKER OR BUZZER. TG C> IO1 -- COUT ; IO2,IO3 -- 8,32,64 ...

Page 8

A PLUS 巨華積体電路股份有限公司 APPLICATION CIRCUITS : D > SNOOZE FUNCTION ( normal on switch ) www.aplusinc.com.tw timer switch Rosc OSC VDD IO1 TG IO2 IO3 GND Page AVxx16 Serie ohm SPEAKER ) T ( ...

Page 9

... X Y PAD Size ( um^2 ) 1450 1080 1470 1100 1450 1230 1470 1250 1470 1610 1470 1970 1470 2370 AVH316B AV0716C AVH316C AV0716D AVH316D -197.4 -606.1 -278 -378.9 -606.1 459.5 -378.9 -485.2 459.5 -378.9 -364.3 459 ...

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