V850ES TOUCHIT NEC, V850ES TOUCHIT Datasheet - Page 51

• Manufacturer Part Number: V850ES TOUCHIT
• Description: STARTER KIT, 32BIT, TFT LCD
• Manufacturer: NEC

Specifications of V850ES TOUCHIT

• Kit Contents: V850ES/JG2 UPD70F3718 CPU, Epson S1D13A05 LCD/USB Companion Chip, USB Connector
• Svhc: No SVHC (18-Jun-2010)
• Development Tool Type: Demonstration Kit
• Kit Features: Complete Touch Controlled
• Silicon Manufacturer: NEC
• Kit Application Type: Audio Visual
• Application Sub Type: TFT LCD

This section describes a circuit board layout error which is corrected by the software routine contained
in the file Support_
14.1
The mapping for the colour signals for the TFT Colour LCD display can be found in Section 4.5 of the
TFT colour LCD specification nl2432hc22-41k_DOD-MD-0058_1.pdf.
You can see that the colour signals include pins 13 to 30 in the order of blue, green, red.
These signals should correspond to the FPDATn signals from the Epson S1D13A05 LCD companion
chip. Information relating to the signal mapping can be found in the following Epson document :-
Refer to the information in column Color TFT Panel -> Generic TFT -> 18-bit
The correct pinning should be as follows:-
Table 11 Correct pinning from Epson S1D13A05 to TFT LCD connector
Colour mapping between the LCD connector and board
Technical Manual s1d13a05tm.pdf -
Hardware Functional Specification -
Section 4.5 LCD Interface Pin Mapping
FP_DAT0 (Red5)
FP_DAT1 (Red4)
FP_DAT2 (Red3)
FP_DAT3 (Green5)
FP_DAT4 (Green4)
FP_DAT5 (Green3)
FP_DAT6 (Blue5)
FP_DAT7 (Blue4)
FP_DAT8 (Blue3)
FP_DAT9 (Red2)
FP_DAT10 (Red1)
FP_DAT11 (Red0)
FP_DAT12 (Green2)
FP_DAT13 (Green1)
FP_DAT14 (Green0)
FP_DAT15 (Blue2)
FP_DAT16 (Blue1)
FP_DAT17 (Blue0)
CHAPTER 14
User's Manual U18781EE1V0UM00
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LCD pin 30 (Red5)
LCD pin 29 (Red4)
LCD pin 28 (Red3)
LCD pin 24 (Green5)
LCD pin 23 (Green4)
LCD pin 22 (Green3)
LCD pin 18 (Blue5)
LCD pin 17 (Blue4)
LCD pin 16 (Blue3)
LCD pin 27 (Red2)
LCD pin 26 (Red1)
LCD pin 25 (Red0)
LCD pin 21 (Green2)
LCD pin 20 (Green1)
LCD pin 19 (Green0)
LCD pin 15 (Blue2)
LCD pin 14 (Blue1)
LCD pin 13 (Blue0)
COLOUR INDEX
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