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參數資料
| 型號： | ISD5116SERIES |
| 英文描述： | Single-Chip Voice Record/Playback Device with Digital Memory Capability |
| 中文描述： | 單芯片語音記錄/回放和數字記憶能力的裝置 |
| 文件頁數： | 22/81頁 |
| 文件大小： | 2441K |
| 代理商： | ISD5116SERIES |
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ISD5116
Another approach would be to incorporate both into a single four byte exchange, which consists of the
Slave Address (80h), the Command Byte (A9h) for Play Analog @ Address, and the two address
bytes.
Record Mode
The command sequence for an Analog Record would be a four byte sequence consisting of the Slave
Address (80h), the Command Byte (91h) for Record Analog @ Address, and the two address bytes.
See
“Load Command Byte Register (Address Load)” in section 7.3.2
on page 16.
7.3.7. Feed Through Mode
The previous examples were dependent upon the device already being powered up and the various
paths being set through the device for the desired operation. To set up the device for the various
paths requires loading the two 16-bit Configuration Registers with the correct data. For example, in
the Feed Through Mode the device only needs to be powered up and a few paths selected.
This mode enables the ISD5116 to connect to a cellular or cordless base band phone chip set without
affecting the audio source or destination. There are two paths involved, the transmit path and the
receive path. The transmit path connects the Winbond chip’s microphone source through to the
microphone input on the base band chip set. The receive path connects the base band chip set’s
speaker output through to the speaker driver on the Winbond chip. This allows the Winbond chip to
substitute for those functions and incidentally gain access to the audio to and from the base band chip
set.
To set up the environment described above, a series of commands need to be sent to the ISD5116.
First, the chip needs to be powered up as described in this section. Then the Configuration
Registers must be filled with the specific data to connect the paths desired. In the case of the Feed
Through Mode, most of the chip can remain powered down. The following figure illustrates the
affected paths.
ANA IN
Chip Set
Chip Set
ANA OUT+
ANA OUT-
Speaker
SP+
SP-
OUTPUT
MUX
ANA IN
AMP
6 dB
ANA OUT
MUX
FTHRU
INP
FILTO
SUM1
SUM2
2 [OPS1,OPS0]
2 [AIG1,AIG0]
1 [APD]
3 [AOS2,AOS1,AOS0]
1 [AOPD]
2 [OPA1,OPA0]
SUM2
FILTO
ANA IN AMP
VOL
VOL
Mic+
Mic-
Microphone
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| ISDMICROTAD-16M | |
| ISDNRNYNG | Optoelectronic |
| ISG4042-T | 5V CATV MODEM RF TUNER AND TRANSMITTER |
| ISG4042EU-T | 5V CATV MODEM RF TUNER AND TRANSMITTER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ISD5116SI | 功能描述:IC VOICE REC/PL 8-16MN IN 28SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 語音錄制和重放 系列:ISD5100 標準包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續時間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP（0.300"，7.62mm） 供應商設備封裝:28-PDIP 其它名稱:90-21300+000 |
| ISD5116SIR | 功能描述:IC VOICE REC/PL 8-16MN IN 28SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 語音錄制和重放 系列:ISD5100 標準包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續時間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP（0.300"，7.62mm） 供應商設備封裝:28-PDIP 其它名稱:90-21300+000 |
| ISD5116SY | 功能描述:IC VOICE REC/PLAY 8-16MN 28-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 語音錄制和重放 系列:ISD5100 標準包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續時間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP（0.300"，7.62mm） 供應商設備封裝:28-PDIP 其它名稱:90-21300+000 |
| ISD5116SYI | 功能描述:IC VOICE REC/PLAY 8-16MN 28-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 語音錄制和重放 系列:ISD5100 標準包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續時間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP（0.300"，7.62mm） 供應商設備封裝:28-PDIP 其它名稱:90-21300+000 |
| ISD5116SYIR | 功能描述:IC VOICE REC/PLAY 8-16MN 28-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 語音錄制和重放 系列:ISD5100 標準包裝:14 系列:- 接口:串行 濾波器通頻帶:1.7kHz 持續時間:8 ~ 32 秒 安裝類型:通孔 封裝/外殼:28-DIP（0.300"，7.62mm） 供應商設備封裝:28-PDIP 其它名稱:90-21300+000 |
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