Description
JC-2513A TFT Driver Board
The JC-2513A TFT Driver Board is a high-performance driver board that demonstrates exceptional capabilities in precisely driving TFT Driver Board. It is equipped with an advanced circuit design, which guarantees efficient and stable data transmission, thereby showcasing remarkable compatibility.
This driver board enjoys a wide range of applications across various display devices, including but not limited to industrial control displays and intelligent terminals. It offers users a clear and seamless display experience, significantly contributing to the enhancement of the performance of related devices.
| ✅ Scope of Application:
Inspection of the TFT Driver Board for LVDS: Innolux EJ101IA-01G and EE101IA-01D high-definition 40PIN liquid crystal display modules
✅ Product Function Description:
HDMI and VGA signal input
Power input: DC +12V
Automatic shutdown in case of no signal
✅ Signal Input Standard:
HDMI: (General version 1.4)
VGA: (Refresh rate: 60HZ to 75HZ) |
 |
| Interface Definition |
| CON2 (Definition of FPC Socket) 40PIN/0.5MM |
| Pin No. |
Function |
Pin No. |
Function |
Pin No. |
Function |
Pin No. |
Function |
| 1 |
CON2 (Definition of FPC Socket) 40PIN/0.5MM |
11 |
RXIN1- |
21 |
RXIN3+ |
31 |
LED- |
| 2 |
HDP |
12 |
RXIN1+ |
22 |
GND |
32 |
LED- |
| 3 |
NC |
13 |
GND |
23 |
NC |
33 |
L/R |
| 4 |
GND |
14 |
RXIN2- |
24 |
NC |
34 |
U/D |
| 5 |
GND |
15 |
RXIN2+ |
25 |
GND |
35 |
VGL |
| 6 |
GND |
16 |
GND |
26 |
NC |
36 |
NC |
| 7 |
MRX04- |
17 |
RXCLKIN- |
27 |
DIMO |
37 |
NC |
| 8 |
MRX04+ |
18 |
RXCLKIN+ |
28 |
SELB |
38 |
VGH |
| 9 |
MRXE4- |
19 |
GND |
29 |
AVDD |
39 |
LED+ |
| 10 |
MRXE4+ |
20 |
RXIN3- |
30 |
GND |
40 |
LED+ |
| CON4 (HDMI Input) Interface |
| Pin No. |
Function |
|
Pin No. |
Function |
|
|
|
| 1 |
TMDS Data 2+ |
|
11 |
TMDS Clock Shield |
|
|
|
| 2 |
TMDS Data Shield |
|
12 |
TMDS Clock - |
|
|
|
| 3 |
TMDS Data 2- |
|
13 |
CEC |
|
|
|
| 4 |
TMDS Data 1+ |
|
14 |
NC |
|
|
|
| 5 |
TMDS Data Shield |
|
15 |
SCL |
|
|
|
| 6 |
TMDS Data 1- |
|
16 |
SDL |
|
|
|
| 7 |
TMDS Data 0+ |
|
17 |
DDC/CEC GND |
|
|
|
| 8 |
TMDS Data Shield |
|
18 |
+5V |
|
|
|
| 9 |
TMDS Data 0- |
|
19 |
Hot Plug Detect |
|
|
|
| 10 |
TMDS Clock+ |
|
|
|
|
|
|
https://displaysell.com/wp-content/uploads/2025/03/JC-2513A（1）.pdf
DS40032 FAQ
Can DS40032 drive my existing LCD panel safely?
Listed source inputs include HDMI and VGA. Listed panel outputs include LVDS. Check both ends independently against the source and LCD documentation. Send the complete LCD part number and connector photos. Check the panel supply and pinout, backlight power and enable or dimming signals before applying power.
Will DS40032 give me the resolution and refresh my source needs?
Ask us to verify that the board firmware offers your panel’s exact timing and refresh. Check whether the source mode is accepted and whether the LCD will be driven at its native mode. Include the exact source and target mode in your request.
Should I choose DS40032 or a controller already configured for my panel?
Use JC-2513A as the listed controller reference, then compare the full part number and revision on the label. Compare firmware availability, cable and backlight changes, mounting space and time to validate your panel. A matched board and cable can be easier to reproduce when the same LCD revision will be used in production.
What should pass on a sample of DS40032 with my panel?
Use your actual LCD, source and cable to check startup, a full-screen test image, brightness control and repeated wake. Check cable and regulator temperature during a sustained run.
What should I specify so a repeat order of DS40032 works with the same LCD?
Ask us to record the board revision, programmed firmware, panel part number, cable pinout and power setup on the quote. Keep those references and the approved sample test together when ordering another batch.
