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參數(shù)資料
| 型號： | HSDL-1100 |
| 英文描述： | General Application Guide for the HSDL-1100 4 Mb/s Infrared Transceiver |
| 中文描述： | 一般應(yīng)用手冊的HSDL - 1100 4 Mb / s的紅外收發(fā)器 |
| 文件頁數(shù)： | 6/6頁 |
| 文件大?。?/td> | 43K |
| 代理商： | HSDL-1100 |
Connect IRSLO/IRRX2 pin 37 of
the PC87108 to RXD-B (pin 5 of the
HSDL-1100).
For Sharp ASK/DASK using the NS
PC87108, the PC87108 should be
configured by the ASK/DASK
software to:
1. Receive data from only one
receive pin
2. Set the receive to the AUX input
IRRX2
VLSI VL82C147
For the VLSI VL82C147 I/O chip,
the Ir link can be realized with the
following connections:
Connect IROUT pin 66 of the
VL82C147 to the I/O side of R1/CX2
labeled TXD on the HSDL-1100
diagram.
Connect SIRIN pin 67 of the
VL82C147 to RXD-A (pin 8 of the
HSDL-1100).
Connect FIRIN pin 65 of the
VL82C147 to RXD-B (pin 5 of the
HSDL-1100).
SMC FDC37C957
For the SMC FDC37C957 I/O chip,
the Ir link can be realized with the
following connections:
Connect IRTX pin 204 of the
FDC37C957 to the 0.1
μ
F capacitor
connected to R1/CX2 of the HSDL-
1100 diagram.
HSDL-1100
RXD-A
8
RXD-B
5
7
R1
CX2
38
39
37
PC87108
IRTX
IRSLO/IRRX
2
IRRX
1
HSDL-1100
RXD-A
8
RXD-B
5
7
R1
CX2
67
66
65
VL82C147
IROUT
FIRIN
SIRIN
Connect IRRX pin 203 of the
FDC37C957 to RXD-A (pin 8 of the
HSDL-1100).
Connect IRMODE pin 190 of the
FDC37C957 to RXD-B (pin 5 of the
HSDL-1100).
CX3 must be 1000 pF in the
application circuit (other I/O chips
use 4700 pF).
Note that the 0.1
μ
F capacitor
connected to the transmit line is
necessary since the SMC I/O chip
IRTX pin could be left in a logic
high state for an indeterminate
period of time. Connection of the
IRTX directly to R1/CX2 would
damage the HSDL-1100’s LED if
the IRTX line was left in the logic
high state.
Software Recommendations
Please see page 24 in the Hewlett-
Packard IrDA Design Guide.
Microsoft (Windows 95) or PUMA
Technology are the most likely
vendors to have released 4Mb/s Ir
software.
Evaluation Boards
HSDL-1100 FRONT lead form
evaluation boards can be obtained
from your Hewlett-Packard Sales
Representative. The evaluation
boards can be plugged into a
standard 6-8 pin edge connector, or
hard-wired via cable to your Ir
system’s I/O chip. The connection
to the I/O chip should be as shown
above in the Interface to Recom-
mended I/O Chips section of this
note. Both V
CC
pins can be
connected to the same power
supply, or separate supplies as
desired. The ground pin should be
connected to the most noise free
ground on the system board.
www.hp.com/go/ir
For technical assistance or the location of
your nearest Hewlett-Packard sales office,
distributor or representative call:
Americas/Canada:
1-800-235-0312 or
(408) 654-8675
Far East/Australasia:
Call your local HP
sales office.
J apan:
(81 3) 3335-8152
Europe:
Call your local HP sales office.
Data Subject to Change
Copyright 1997 Hewlett-Packard Co.
Printed in U.S.A. 5965-7999E (5/97)
HSDL-1100
RXD-A
8
RXD-B
5
7
R1
0.1
μ
F
CX2
203
204
190
FDC37C957
IRTX
IRMODE
IRRX
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HSDL1100 | General Application Guide for the HSDL-1100 4 Mb/s Infrared Transceiver |
| HSDL-3600 | RES THICK FILM POWER 30 OHM 25W |
| HSDL-3612 | IrDA Data Compliant 115.2kb/s 3V to 5V Infrared Transceiver |
| HSDL-3612-007 | IrDA Data Compliant 115.2kb/s 3V to 5V Infrared Transceiver |
| HSDL-3612-008 | IrDA Data Compliant 115.2kb/s 3V to 5V Infrared Transceiver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HSDL-1100#007 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IrDA 1.1Compliant 4Mb/s 5V Transceiver.Front Option.Tape & Reel＜LI＞(Not Recommended for New Designs) |
| HSDL-1100#008 | 制造商:Hewlett Packard Co 功能描述:SPECIALTY INTERFACE CIRCUIT, DMA10 |
| HSDL-1100#017 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IrDA 1.1Compliant 4Mb/s 5V Transceiver.Front Opt.10 units/strip＜LI＞(Not Recommended for New Designs) |
| HSDL-1100#018 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IrDA 1.1Compliant 4Mb/s 5V Transceiver. Top Opt. 10 units/strip＜LI＞(Not Recommended for New Designs) |
| HSDL1100#0X7 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:FIBER OPTIC TRANSCEIVER |
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