DM303006 Microchip Technology, DM303006 Datasheet - Page 10

• Manufacturer Part Number: DM303006
• Description: KIT EVALUATION KEELOQ
• Manufacturer: Microchip Technology
• Series: KEELOQ®r
• Type: KeeLoq®r

Specifications of DM303006

• Silicon Manufacturer: Microchip
• Kit Contents: Main Board, 2 Transmitters, Cables And Power Supply
• Tool / Board Applications: General Purpose MCU, MPU, DSP, DSC
• For Use With: KeeLoq
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• For Use With/related Products: Keeloq Encoders & Decoders
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Request inventory verification / Request inventory verification

K
FIGURE 3-8:
Figure 3-8 shows what information to specify in defin-
ing a Custom Decoder.
The Description field allows a “name” or brief textual
description be assigned to the decoder documenting its
role in the project. The Description may be up to 16
characters.
Perhaps
“MyCode rev. 2.5” or any text string significant to the
project.
The importance of this Description field will be more
clear later when analyzing Encoder Configuration and
Linking.
The Manufacturer Code is simply a 16-digit hex num-
ber
Manufacturer/Project.
The Learning Method specifies what scheme will be
used to derive the Encryption and Decryption keys
unique to each Encoder in the Project.
Finally, the Transponder Reader check-box helps the
Evaluation Kit software graphically represent the
decoder. No standard readers exist for K
sponders like the HCS410, HCS412 and HCS473.
Their base station, or Reader, must be a custom design
(perhaps derived from an Application Note) and it must
be represented as such in the Project. Based on cus-
tom software, the only means of configuring such
devices is by changing source code, re-assembling it
and programming a new PICmicro
(MCU) using a standard Microchip programmer like a
PICSTART Plus or a PRO MATE II.
DS41155A-page 8
EE
(64-bit) that defines the Key unique to this
L
OQ
something
®
EVALUATION KIT II USER’S GUIDE
CUSTOM DECODER CONFIGURATION
like
“Manch
®
-
microcontroller
EELOQ
PIC16F77”,
Tran-
 2001 Microchip Technology Inc.