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IS32L3183A DEMO KIT USER GUIDE
CONTENTS
INTRODUCTION .............................................................................................................................................. 3
1.
2.
HARDWARE INTRODUCTION ..................................................................................................................... 3
2.1 USB To LIN Module .................................................................................................................................... 3
2.2 IS32LT3183A Main Board .......................................................................................................................... 3
2.3 IS32LT3183-GRLA3-EBGUI Evaluation Board ..................................................................................... 5
2.4 Diagram of Hardware Connection .......................................................................................................... 7
3.
GUI SOFTWARE INSTALLATION ............................................................................................................... 7
GUI INTERFACE INTRODUCTION ............................................................................................................. 8
4.
4.1
SNPD (Slave Node Position Detection) Interface .......................................................................... 8
4.1.1. Connect Status ...................................................................................................................................... 8
4.1.2. First NAD ................................................................................................................................................ 8
4.1.3. No. Of Slaves ........................................................................................................................................ 8
4.1.4. Save NAD To Flash .............................................................................................................................. 9
4.1.5. Execute SNPD ...................................................................................................................................... 9
4.1.6. Scan Nodes ........................................................................................................................................... 9
4.1.7. Progress Bar and State ........................................................................................................................ 9
4.1.8 SNPD Interface operation steps .......................................................................................................... 9
4.2 Color Interface ........................................................................................................................................... 10
4.2.1. Coordinate Select ............................................................................................................................... 10
4.2.2. Coordinate Value ................................................................................................................................ 10
4.2.3. u' and v' Value ..................................................................................................................................... 11
4.2.4. RGB Value ........................................................................................................................................... 11
4.2.5. Brightness ............................................................................................................................................ 11
4.2.6. Fading Time ......................................................................................................................................... 11
4.2.7. Send Para (Parameter) ...................................................................................................................... 11
4.2.8. Nodes Select ....................................................................................................................................... 12
4.2.9. LED RGB xy ........................................................................................................................................ 12
4.2.10. Get Nodes Status ............................................................................................................................. 12
4.2.11. Nodes Status (Indications) .............................................................................................................. 12
4.2.12 Color Interface Operating Steps ...................................................................................................... 12
LIN Mesg (Message)Interface ........................................................................................................... 13
4.3
4.3.1. LIN Message ........................................................................................................................................ 13
4.3.2. Export/Import LIN Message .............................................................................................................. 14
4.3.3. Start/Stop Auto Run ............................................................................................................................ 14
Lumissil Microsystems – www.lumissil.com
Rev. C, 10/09/2023
1
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Summary of Contents for ISSI IS32L3183A
- Page 1 IS32L3183A DEMO KIT USER GUIDE CONTENTS INTRODUCTION .............................. 3 HARDWARE INTRODUCTION ........................3 2.1 USB To LIN Module ............................ 3 2.2 IS32LT3183A Main Board .......................... 3 2.3 IS32LT3183-GRLA3-EBGUI Evaluation Board ..................5 2.4 Diagram of Hardware Connection ......................7 GUI SOFTWARE INSTALLATION ....................... 7 GUI INTERFACE INTRODUCTION ......................
- Page 2 IS32L3183A DEMO KIT USER GUIDE 4.3.4. Select LED Effect ..........................14 4.3.5 LIN Message Interface Operating Steps ..................14 Users can follow the steps below to import/export LIN Message............14 LIN Command Log Interface ......................15 LIN Command Log ......................... 15 4.4.1.
- Page 3 IS32L3183A DEMO KIT USER GUIDE INTRODUCTION The IS32L3183A Demo Kit consists of a USB to LIN module, IS32LT3183A Main Board with three IS32LT3183- GRLA3-EBGUI Evaluation Boards, XH2.54mm 3Pin wire, USB type A to Micro USB type B cable, Power Adapter and a Windows based Graphical User Interface (GUI).
- Page 4 IS32L3183A DEMO KIT USER GUIDE Figure 3 Photo of IS32LT3183A Main Board Bottom view TP1: VBAT test point TP2: GND test point TP3: LIN INPUT test point CON3~CON5: Place the IS32LT3183-GRLA3-EBGUI Evaluation Boards. Up to 3 IS32LT3183-GRLA3-EBGUI Evaluation Boards can be placed. It must be placed from CON3 to CON5. Just place IS32LT3183-GRLA3-EBGUI Evaluation Board on CON3 if there is only one.
- Page 5 IS32L3183A DEMO KIT USER GUIDE PCB Bottom View Figure 6 PCB Bottom View of IS32LT3183A Main Board 2.3 IS32LT3183-GRLA3-EBGUI Evaluation Board Figure 7 Photo of IS32LT3183-GRLA3-EBGUI Evaluation Board Figure 8 IS32LT3183-GRLA3-EBGUI Evaluation Board Schematic Lumissil Microsystems – www.lumissil.com Rev. C, 10/09/2023...
- Page 6 IS32L3183A DEMO KIT USER GUIDE BILL OF MATERIALS Name Symbol Description Supplier Part No. Constant current LED driver Lumissil IS32LT3183A-GRLA3-TR Capacitor C1, C2 CAP,0.1µF/50V,SMD,0603 Yageo AC0603KKX7R9BB104 Capacitor CAP,4.7µF/50V,1206 Yageo CC1206KKX7R9BB475 Capacitor Capacitor CAP,100pF/50V,0603 Yageo AC0603KKX7R9BB101 Resistor R1, R2, R3 RES,200R,1206...
- Page 7 IS32L3183A DEMO KIT USER GUIDE 2.4 Diagram of Hardware Connection Figure 11 Diagram of Hardware Connection Hardware connection mark and name Main and Eval Boards: Place the IS32LT3183A-GRLA3-EBGUI demo board on CON1-CON3 female socket of the IS32LT3183A Main Board. The black mark of demo board faces to bottom right and pins of demo board should be aligned with female socket.
- Page 8 IS32L3183A DEMO KIT USER GUIDE Figure 13 IS32LT3183A Demo_GUI.exe GUI INTERFACE INTRODUCTION 4.1 SNPD (Slave Node Position Detection) Interface Figure 14 SNPD (Slave Node Position Detection) 4.1.1. Connect Status Figure 15 Connect status (Connected) Figure 16 Connect status (Not Connected) The Connect Status indicator will be green, and show “Connected”...
- Page 9 IS32L3183A DEMO KIT USER GUIDE 4.1.4. Save NAD To Flash Save the allocated NAD (Node Address) to the flash of each node. Then NAD will be saved in the Flash of IS32LT3183A. If the IS32LT3183-GRLA3-EBGUI Evaluation Board has performed the save operation, the slave address and status could be scanned by Scan Nodes directly after power on.
- Page 10 IS32L3183A DEMO KIT USER GUIDE 4.2 Color Interface Figure 19 Color Interface 4.2.1. Coordinate Select Figure 20 Coordinate Select As the figure above shows, we can choose any color with the mouse. The selected color should be within the overlapping area of both the sRGB Gamut (solid frame) and the LED RGB Gamut (dotted frame). When the corresponding color is clicked, the data in the Coordinate Value box, u' v' Value box and sRGB Value box are automatically updated.
- Page 11 IS32L3183A DEMO KIT USER GUIDE 4.2.3. u’ and v’ Value Figure 22 u’ and v’ Value As figure above shows, “u’ v’ Value” sets u’ and v’ value of RGB LED. The data in Coordinate Value box and sRGB Value box are automatically updated by the u’ v’ Value box.
- Page 12 IS32L3183A DEMO KIT USER GUIDE 4.2.8. Nodes Select Figure 27 Nodes Select As the figure above shows, there are three default nodes on the demo board. Only the selected node can receive control commands. 4.2.9. LED RGB xy Figure 28 Read LED RGB xy.
- Page 13 IS32L3183A DEMO KIT USER GUIDE Step2：Refer to “4.2.1. Coordinate Select”, select the coordinate value of the selected nodes. You can obtain the coordinate value by clicking with the left mouse button, or directly fill in the required coordinate value, u'v' value, and RGB value in the box, refer to “4.2.2.
- Page 14 IS32L3183A DEMO KIT USER GUIDE “No. of Data” is used to set command data length. Each command can be set 1~8 bytes (8 bytes is default). “PID” is used to set Protected Identifier Field (PID) of commands. Data range from 0x00 to 0x3F. The PID consists of two sub-fields, the frame identifier and the parity (Refer to LIN2.2A specification document).
- Page 15 IS32L3183A DEMO KIT USER GUIDE Step1：Refer to “4.3.1. LIN Message”, fill in the corresponding box according to the LIN signal that needs to be sent. Step2：Refer to “4.3.2. Export/Import LIN Message”, the 16 set LIN CMDs can be exported in txt format. We can also import the set LIN CMD into the LIN Message box.
- Page 16 IS32L3183A DEMO KIT USER GUIDE 4.4.3. Save Log Save Log Figure 37 Interface Follow the steps on the figure 37, click the “Save Log” button, enter a name of file, click “Save”. You can save the LIN Command Log to the local file in “.xls”.
- Page 17 IS32L3183A DEMO KIT USER GUIDE 4.5.1. Open Hex File Figure 39 Open Hex File Interface As figure 39 above shows, loading “AppCode.hex” (User application code) only supports “.hex” files. LIN upgrades can only wipe and write applications. The addresses are 0x0000-0x6FFF (28K).
- Page 18 IS32L3183A DEMO KIT USER GUIDE THE LIST OF DEMONSTRATION COMMANDS 5.1 Command A Controls all IS32LT3183A to display with 10 selected colors and brightness. This command controls all nodes without NAD address. No. of Data0 Data1 Data2 Data3 Data4 Data5...
- Page 19 IS32L3183A DEMO KIT USER GUIDE Data3: GREEN 8bit Data4: BLUE 8bit Data5: Intensity 0~100, brightness up to 100, set to “0” to turn off the LED. Data6: 8bit *20ms Time, set the fading time for fading colors, The maximum fading time =255*20ms=5.1s Data7: Fill in data 0x00.
- Page 20 IS32L3183A DEMO KIT USER GUIDE Bit 0: Response Error. When LIN communication is wrong, this bit is set to “1”. After reading the PID (0x10) data, this flag bit will be clear to “0”. Bit 1: LED hardware error state. When the LED occurs OPEN or SHORT fault, this bit is set to “1”. After reading the PID (0x10) data, this flag bit will be clear to “0”.
- Page 21 IS32L3183A DEMO KIT USER GUIDE Use 4.3 LIN Mesg interface send Command D read data Figure 46 LIN Mesg interface sends Command D read data. Example 2: Use 4.2 Color Interface send Command D read data: Figure 47 Color Interface sends Command D read data.
- Page 22 IS32L3183A DEMO KIT USER GUIDE ORDERABLE PART NUMBERS Orderable Part Picture Information List Numbers IS32LT3183A-GRLA3-USB2LIN 1pcs IS32LT3183A-GRLA3-EB_KIT 1pcs IS32LT3183A- USB type A to Micro USB type B cable 1pcs GRLA3-DEMO_KIT XH2.54mm 3Pin wire 1pcs 12V/3A DC power adapter 1pcs EzISP device 1pcs...
- Page 23 IS32L3183A DEMO KIT USER GUIDE REVISION HISTORY Revision Detail Information Date Initial release 2023.03.28 2023.05.17 Add ORDERABLE PART NUMBERS 2023.10.09 Update file name and format Lumissil Microsystems – www.lumissil.com Rev. C, 10/09/2023...
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