ACTiSYS IR4000US User manual

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 Complete IrDA®Protocol stack in a single chip.
 No driver is needed.
 Includes IrPHYTM encoding/decoding and interfaces directly to infrared transceivers for data rate up
to 115.2 kbps. Only an external infrared transceiver is needed to complete an IrDA®compliant
infrared communication subsystem.
 Supports mandatory IrDA®layer: IrPHYTM, IrLAPTM, IrLMPTM and IASTM.
 Supports upper layers TinyTPTM, IrCOMMTM, IrLPTTM, and OBEX PUT/GET server.
 Supports host baud rate from 1.2 kbps to 115.2 kbps, which is changeable by PC utility or 8 pins on
chip. IrDA®baud rate from 9.6 kbps to 115.2 kbps, which is flexible setting by IrDA®devices.
 Supports both IrDA®Primary and Secondary mode.
 IR frame and Host buffer are 2048 bytes separately.
 Low supply voltage, 3.0 V to 3.6 V.
 Current consumption: 20 mA standby, 30 mA active.
 Ambient operating temperature : 0 ~ 70 oC (commercial) / －40 ~ 85 oC (industrial)
 Small low profile plastic 52-pin QFP package.
 Available in programmed and tested chips, assembled & tested boards, or fully packaged devices.
 A ready-made IrDA®-compatible evaluation dongle ACT-IR100SD is available. It is strongly
recommended to evaluate ACT-IR100SD before purchasing IR8200D chip.
 A very useful Full Set Evaluation Kit is ACT-IR100SDK, which includes: ACT-IR100SD and
ACT-IR4000US (notebook / desktop USB-IrDA®adapter). This kit provides ACT-IR100SD
(connected to your device) exchanging IR data with ACT-IR4000US (connected to PC USB port),
running under HyperTerminal with Windows IrDA®driver. It can avoid debugging multiple issues.

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Ir rD DA A®
®
C Co om mp pl li ia an nt t P Pr ro ot to oc co ol l P Pr ro oc ce es ss so or r
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ACT-IR8200D
The onl
y
IrDA®ada
p
ter su
pp
lier that has test tools to hel
p
y
our s
y
stem to be IrDA®com
p
liant !
921 Corporate Way
Fremont, CA 94539, U.S.A.
Tel: [phone]
Fax: [phone]
E-mail: [email protected]
Web Site: http://www.actisys.com