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參數資料
| 型號： | HSDL-3210 |
| 廠商： | Avago Technologies Ltd. |
| 英文描述： | IrDA㈢ Compliant Low Power 1.15 Mbit/s Infrared Transceiver |
| 中文描述： | 紅外㈢符合低功耗1.15 Mbit / s的紅外收發器 |
| 文件頁數： | 16/24頁 |
| 文件大?。?/td> | 475K |
| 代理商： | HSDL-3210 |
16
Serial Interface Transceiver Control
(STC)
HSDL-3210 supports the serial
interface for transceiver control
specification that provides a
common interface between the
transceiver and controller.
STC comprises a 3-wire interface:
TXD/SWDAT, RXD/ARDAT and
SCLK. This 3-wire interface
abolishes the use of different
modes and logic pins of existing
transceivers. Instead registers on
board the transceiver store
operating modes and states, thus
electrical interface can be
standardized across different
vendors and transceivers.
The diagram below shows the
STC I/O between the transceiver
and the IrDA controller.
In normal operation, the TXD and
RXD carry IR transmit and
receive signals. In STC mode,
SWDAT and SRDAT carry
command and responses to and
from the transceiver respectively.
Activity on the SCLK line
determines whether the trans-
ceiver is to operate in the normal
or STC mode.
Please refer to Avago Application
Note 1270 Serial Transceiver
Control for Infrared Transceivers
for further information on
implementing STC using HSDL-
3210 as well as the lists of
registers supported by HSDL-
3210.
STC
–
NORMAL MODE
INFRARED CONTROLLER
(MASTER)
TRANSCEIVER (SLAVE)
TXD
RXD
SCLK
STC
–
COMMAND
/
RESPONSE MODE
INFRARED CONTROLLER
(MASTER)
TRANSCEIVER (SLAVE)
SWDAT
(WRITE COMMAND)
SRDAT
(SEND RESPONSES)
SCLK
(CLOCK COMMAND
/
RESPONSE)
Figure 18. STC block diagram.
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| HSDL-3210-021 | IrDA㈢ Compliant Low Power 1.15 Mbit/s Infrared Transceiver |
| HSDL-3211 | IrDA㈢ Data Compliant Low Power 1.15 Mbit/s Infrared Transceiver |
| HSDL-3211-021 | IrDA㈢ Data Compliant Low Power 1.15 Mbit/s Infrared Transceiver |
| HSDL-3220 | IrDA㈢ Data Compliant Low Power 4.0 Mbit/s Infrared Transceiver |
| HSDL-3220-001 | IrDA㈢ Data Compliant Low Power 4.0 Mbit/s Infrared Transceiver |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HSDL-3210-021 | 功能描述:紅外收發器 20-30cm MIR RoHS:否 制造商:Vishay Semiconductors 波長:900 nm 連續數據傳輸:115.2 Kbit/s 傳輸距離:1 m 輻射強度:60 mW/sr 半強度角度:44 deg 脈沖寬度:2 us 最大上升時間:100 ns 最大下降時間:100 ns LED 電源電壓:- 0.5 V to 6 V 最大正向電流:80 mA 工作電壓:2.4 V to 5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 尺寸:6 mm x 3.1 mm x 1.9 mm 封裝 / 箱體: 封裝:Reel |
| HSDL-3211 | 制造商:AVAGO 制造商全稱:AVAGO TECHNOLOGIES LIMITED 功能描述:IrDA㈢ Data Compliant Low Power 1.15 Mbit/s Infrared Transceiver |
| HSDL-3211-021 | 功能描述:紅外收發器 Short Distance 3V M IR RoHS:否 制造商:Vishay Semiconductors 波長:900 nm 連續數據傳輸:115.2 Kbit/s 傳輸距離:1 m 輻射強度:60 mW/sr 半強度角度:44 deg 脈沖寬度:2 us 最大上升時間:100 ns 最大下降時間:100 ns LED 電源電壓:- 0.5 V to 6 V 最大正向電流:80 mA 工作電壓:2.4 V to 5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 尺寸:6 mm x 3.1 mm x 1.9 mm 封裝 / 箱體: 封裝:Reel |
| HSDL-3220 | 制造商:Avago Technologies 功能描述:TRANSCEIVER IRDA 4MB/S |
| HSDL-3220-001 | 制造商:AVAGO 制造商全稱:AVAGO TECHNOLOGIES LIMITED 功能描述:IrDA㈢ Data Compliant Low Power 4.0 Mbit/s Infrared Transceiver |
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