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參數(shù)資料
| 型號： | AV2116K |
| 廠商： | Aplus Integrated Circuits Inc. |
| 英文描述： | single-chip voice synthesizing CMOS IC |
| 中文描述： | 單芯片語音合成CMOS集成電路 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大小： | 249K |
| 代理商： | AV2116K |
A
PLUS
巨華積體電路股份有限公司
AVxx16 Serie
9.
Playing mode :EDGEL/LEVEL , HOLD/UNHOLD , RETRIGGER/IRRETRIGGER with following mask options :
www.aplusinc.com.tw
Page / 9 2002-Rev.2
EDGE/LEVEL HOLD/UNHOLD RETRIGGERING/IRRETRIGGER
A>EDGE A>HOLD A>IRRETRIGGER
B>LEVEL B>UNHOLD B>RETRIGGER
C>IO1(VDD-edge.GND-level) C>IO1(VDD-hold,GND-unhold) C>IO1(VDD-irretrigger,GND-retrigger)
D>IO2(VDD-edge.GND-level) D>IO2(VDD-hold,GND-unhold) D>IO2(VDD-irretrigger,GND-retrigger)
E>IO3(VDD-edge.GND-level) E>IO3(VDD-hold,GND-unhold) E>IO3(VDD-irretrigger,GND-retrigger)
C, D, E could only be selected when IO1,IO2,IO3 are mask_option as control input .
10.
3 I/O PINS WITH FOLLOWING OPTIONS:
* IO1 * IO2 * IO3
A>COUT B>STOPH C>STOPL A>PWM1 B>STOPH C>STOPL A>PWM2 B>STOPH C>STOPL
D>BUSYH E>BUSYL F>6HZ D>BUSYH E>BUSYL F>6HZ D>BUSYH E>BUSYL F>6HZ
G>DYNA1/4 H>DYN2/4 I>DYN3/4 G>DYNA1/4 H>DYN2/4 I>DYN3/4 G>DYNA1/4 H>DYN2/4 I>DYN3/4
J>USED AS CONTROL INPUT J>USED AS CONTROL INPUT J>USED AS CONTROL INPUT
Item_F : 0.75Hz or 1.5Hz or 3Hz or 6Hz(mask option)
Item_B~I : with one subtable enable status option for IO1, IO2, IO3.
COUT : 3 current output levels, with 4 mask options (1.5mA;3mA;4.5mA;IO3<GND-3mA,VDD-4.5mA>).
PWM1, PWM2 : must be selected on the same time ,direct driving buzzer or 8 or 32 or 64 ohm speaker.
STOPH, STOPL : 40 ms high/low output when device stop playing.(drive 1.8 mA,sink 10mA;3v).
BUSYH, BUSYL : high/low output during device playing (drive 1.8 mA,sink 10mA;3v).
6Hz/3Hz, DYNA1/4, 2/4, 3/4 : LED driving. (drive 1.8 mA, sink 10mA;3v)
Used as control input : internal pull GND (0.5uA,3V)
For all the IO options : the dynamic should choice same level.
If IO2 and IO3 are both at 6Hz(3Hz), they will flash alternatively.
When used as control input, they could be used to control following options by bonding or toggle switch.
EDGE/LEVEL, HOLD/UNHOLD, RETRIGGER/IRRETRIGGER, DEBOUNCE 10ms/50us
z
一般規(guī)格
:
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。藉由製造過程中更換
光罩，將客戶需要之語音資料編寫入
ROM
中。
z
特性：
1.
單一工作電壓範圍為
2.4 - 5
伏特。
2.
語音總長度可達
3.5
、
7
、
14
、
21
、
28
、
42
秒，且可被分割成
16
語音段
(section)
，每段長度可不
同。
每一語音段有四種不同播放時間的選擇，但是任何一種播放時間皆不可長於原段的
(
語
音
+
靜音
)
時間。
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