DV164126 Microchip Technology, DV164126 Datasheet - Page 14

• Manufacturer Part Number: DV164126
• Description: KIT DEVELOPMENT USB W/PICKIT 2
• Manufacturer: Microchip Technology

Specifications of DV164126

• Main Purpose: Interface, USB 2.0 Slave
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: PIC18F13K50, PIC18F14K50
• Primary Attributes: Full Speed (12Mbps), MCU Based
• Secondary Attributes: 4 Labs: Enumeration, HID Mouse, HID Keyboard, CDC Serial Emulator
• Silicon Manufacturer: Microchip
• Silicon Core Number: PIC18F14K50, PIC18F13K50
• Core Architecture: PIC
• Core Sub-architecture: PIC18
• Silicon Family Name: Piccolo
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Low Pin Count USB Development Kit User’s Guide
2.4
DS41356B-page 10
PROJECT LAB 1 (ENUMERATION)
2. The C18 compiler can be found
3. The most current version of the PICkit 2 programmer software.
4. Downloaded and installed the Microchip Full-Speed USB Firmware Framework.
5. A copy of the “Microchip USB Device Firmware Framework User’s Guide”
6. A copy of the PIC18F13K50/14K50 data sheet (DS41350)
7. A copy of the USB Revision 2.0 Specification available for download from:
8. A copy of the Universal Serial Bus (USB) HID Usage Tables available for
9. Downloaded the USB HID Descriptor Tool available free at:
10. A copy of the Universal Serial Bus Class Definitions for Communications Devices
11. Unzipped the LPCUSBDK_Labs.zip file to the C: directory.
2.4.1
The purpose of this lab is intended to introduce the user to creating a project in the
MPLAB IDE using Microchip’s Full-Speed USB Firmware Framework. Though many
application examples in the Framework can be used to create original code, building
the Framework from scratch is a great way to get familiar to the overall functionality of
this multitasking tool.
The user will create a project, ensure that the IDE is configured accordingly, and alter
the usb_descriptor.c file to enable the enumeration of the PIC18F14K50 as a HID
mouse device.
2.4.2
2.4.2.1
1. Open the MPLAB IDE by selecting Start>Programs>Microchip>MPLAB IDE
2. Once in the MPLAB IDE, start the Project Wizard by selecting Project>Project
3. Select the PIC18F14K50 as the device, select the MPLAB C18 C Compiler as
Note:
Service=SS_GET_PAGE&nodeId=1406&dDocName=en010014
Available free at:
vice=SS_GET_PAGE&nodeId=2651&param=en534494
(DS51679)
http://www.usb.org/developers/docs/
This will prove useful as reference throughout the labs.
download at:
http://www.usb.org/developers/devclass_docs/Hut1_12.pdf
http://www.usb.org/developers/hidpage/dt2_4.zip
document available for download at:
http://www.usb.org/developers/devclass_docs
vx.xx>MPLAB IDE
Wizard
the language toolsuite, and create a new project folder in the following directory:
C:\Microchip Solutions\Project Lab 1\Project Lab 1
Purpose
Procedure
BUILDING THE FRAMEWORK
In this and all subsequent project labs, the USB cable must be discon-
nected from the USB mini-B connector on the Low Pin Count USB Devel-
opment Board when programming with the PICkit 2 programmer.
http://www.microchip.com/stellent/idcplg?IdcSer-
at:http://www.microchip.com/stellent/idcplg?Idc-
© 2009 Microchip Technology Inc.