OPTA01 HP [Agilent(Hewlett-Packard)], OPTA01 Datasheet

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OPTA01

Manufacturer Part Number
OPTA01
Description
Programmable Bar Code Decode ICs
Manufacturer
HP [Agilent(Hewlett-Packard)]
Datasheet
5965-5937E
Programmable
Bar Code Decode ICs
Technical Data
Features
• Ideal for Hand Scanning and
• Supports 7 Industry
• Automatic Code Recognition
• Choice of Parallel or Serial
• Full Duplex ASCII Interface
• Extensive Configuration
• Optical and Escape
• Input and Output Buffering
• Low Current (18 mA) CMOS
• 40 Pin DIP and 44 Pin PLCC
• Audio and Visual Feedback
• EEPROM Support for
• Single +5 Volt Supply
Non-contact Laser Scanning
Applications
Standard Bar Code
Symbologies
Interface
Control
Sequence Configuration
Technology
Packages
Control
Nonvolatile Configuration
Description
Hewlett-Packard’s Bar Code
Decoder ICs offer flexible bar
code decoding capability that is
designed to give OEMs the ability
to address a growing number of
industry segments and applica-
tions. Flexibility is made possible
through sophisticated firmware
which allows the ICs to accept
data from a wide variety of
scanners and to automatically
recognize and decode the most
popular bar code symbologies.
User implementation of the
decoder ICs is easy since it
requires only a few supporting
components and provides a
standard I/O interface.
Manufacturers of data collection
terminals, point of sale terminals,
keyboards, weighing scales,
medical equipment, test instru-
mentation, material handling
equipment, and other systems
having data collection needs are
finding a growing demand for bar
code reading capability in their
products. The HBCR-2210 series
decode ICs make it easy to add
this capability without the need to
HBCR-2210
HBCR-2211
H
invest in the development of bar
code decoding software.
The bar code decoder ICs are
compatible with most hand held
scanners and some medium
speed machine mounted laser
heads. The HBCR-2210 series is
compatible with fixed beam non-
contact scanners, digital wands,
and slot readers. In addition, the
decoder is optimized for use with
the Symbol Technologies moving
beam laser scanners, but is also
compatible with many other
moving beam non-contact laser
scanners with a similar interface
protocol.
The HBCR-2210 series decoder
ICs are excellent decoding solu
4-47

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OPTA01 Summary of contents

Page 1

Programmable Bar Code Decode ICs Technical Data Features • Ideal for Hand Scanning and Non-contact Laser Scanning Applications • Supports 7 Industry Standard Bar Code Symbologies • Automatic Code Recognition • Choice of Parallel or Serial Interface • Full Duplex ...

Page 2

The scan rate for moving beam applications should be similar to the scan rates for hand held laser scanners ( scans per second). The scan speed ...

Page 3

The scanner type pin (SCT) on the HBCR-2210 series must be driven prior to power up or hard reset to identify the type ...

Page 4

Manuals The decode IC Users Manual covers the following topics: • Data output formats • I/O interfaces • Laser input timing diagrams Table 1. Ordering Information Part Number HBCR-2210 CMOS, 40 pin DIP, ...

Page 5

DC Characteristics HBCR-2210, 2211 Symbol Parameter HBCR-2210 Pins V Input Low Voltage IL V Input High Voltage except Input High Voltage IH1 V Output Low Voltage 1-8, 10-17, 21- Output Low Voltage OL1 V ...

Page 6

Feature Check Character For Code 39 Verification Enable For Interleaved When enabled, the check character at the end of the bar code data is verified by the decoder Check Character For both Code 39 and Interleaved Transmission ...

Page 7

Feature Function or Value Header Selection A string of characters pre- pended to the decoded message (10 characters, maximum) Trailer Selection A string of characters appended to the decoded message (10 characters, maximum) Reader Address Reader Address is transmitted at ...

Page 8

Feature Laser Connection When enabled, the scanner type Detection Enable pin is ignored at powerup. Instead, the decoder tests for a laser scanner to determine scanner type Laser Trigger When enabled, the laser scanner Latch Mode Enable continues to scan ...

Page 9

Table 3. Summary of Commands - HBCR-2210 Series Features Scanner Enable When enabled, scans with the wand or laser are decoded; otherwise, they are ignored Hard Reset Resets decoder IC as though it were just powered up Soft Reset Clears ...

Page 10

Parallel Mode Handshake Timing Handshake and Data Lines CDY CRD PP0-PP7 Figure 1. Host Commands Received by Decode IC (Reader). Handshake Timing t = Falling edge of command ready to falling edge of command read. Max. ...

Page 11

PLCC Drying Whenever Vapor Phase or Infra- red Reflow Technologies are used to mount the PLCC packages, there is a possibility that previously absorbed moisture, heated very rapidly to the reflow temperatures, may cause the package to crack from the ...

Page 12

LSE 7 8 SCT 9 TRG 10 RST 11 RxD TxD 14 SDI 15 SSY 16 LED 17 BPR ...

Page 13

LSE 7 8 SCT 9 TRG 10 RST 11 PGB PRD 14 SDI 15 SSY 16 LED 17 BPR ...

Page 14

INDEX MARK 1 17.4 16 4.57 4.20 0.53 0.33 16.0 15.0 UNITS (mm) Figure 8. HBCR-2211 Mechanical Specifications. (OPT) EE PROM HBCR-2210 SERIES BAR CODE ADDRESS/ INPUT DATA Figure 9. ...

Page 15

Warranty and Service The HP Bar Code Decode IC is warranted for a period of one year after purchase covering defects in material and workman- ship. Hewlett-Packard will repair or, at its option, replace products that prove to be defective ...

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