K90DWN2-V1-F KENTEC ELECTRONICS, K90DWN2-V1-F Datasheet - Page 7

• Manufacturer Part Number: K90DWN2-V1-F
• Description: LCD MODULE, 9", 800X480, TOUCH SCREEN
• Manufacturer: KENTEC ELECTRONICS

Specifications of K90DWN2-V1-F

• Backlighting Color: White
• Lcd Display Type: TFT
• Pixel Pitch (h X W): 0.2327mm X 0.2327mm
• Display Mode: Resistive
• Interface Type: Parallel
• Viewing Area (h X W): 198mm X 111.7mm
• Rohs Compliant: Yes

4. Interface signals
Pin No.
27-29
31-32
33-34
35,36
9-24
25
26
30
37
38
39
40
1
2
3
4
5
6
7
8
[DB0-DB15]
Symbol
RESET
AGND
AVDD
AVDD
GND
VDD
GND
GND
WR
YU
YD
RD
NC
NC
NC
XR
XL
CS
RS
Ground for digital circuit
Power supply for digital circuit (VDD = 3.3V).
Power supply for analog circuit (AVDD = 5V).
External reset, active low.
Chip select, active low.
Command/data select.
Write control.
Read control.
16bit data bus
NO CONNECT
Ground for digital circuit
NO CONNECT
Ground for digital circuit
Ground for analog circuit
Power supply for analog circuit (AVDD = 5V).
NO CONNECT
Touch panel terminal
Table 2: Pin assignment
Description
K90DWN2-V1-F
PAGE 7 OF 14
29/Sep 2010