Product Specification

 NHD‐7.0‐800480EF‐34 Controller Board TFT Controller Evaluation Board NHD‐ 7.0‐ 800480‐ EF‐ 34‐ Newhaven Display 7.0” Diagonal 800 x 480 Pixels Model 34‐pin FFC Interface (16‐bit Parallel Data) SSD1963 Controller Newhaven Display International, Inc. 2511 Technology Drive, Suite 101 Elgin IL, 60124 Ph: 847‐844‐8795 Fax: 847‐844‐8796 www.newhavendisplay.com [email protected] [email protected] Document Revision History Revision 0 Date 12/14/2013 Description Initial Release Changed by AK Functions and Features •
To use for testing, evaluating, or in final production with NHD‐7.0‐800480EF‐A displays. Mechanical Drawing Pin Description: J1 (SSD1963 output to display panel) Pin No. Symbol 1 LED‐K 2 LED‐A 3 GND 4 VDD 5‐12 [R0‐R7] 13‐20 [G0‐G7] 21‐28 [B0‐B7] 29 GND 30 CLKIN 31 DISP 32 HSD 33 VSD 34 DEN 35 NC 36 GND 37 NC 38 NC 39 NC 40 NC Connection Power Supply Power Supply Power Supply Power Supply MPU MPU MPU Power Supply MPU MPU MPU MPU MPU ‐
Power Supply ‐
‐
‐
‐
Function Description
Backlight Cathode
Backlight Anode (60mA @ 16V)
Ground
Power Supply (+3.3V) Red Data Signals
Green Data Signals
Blue Data Signals
Ground
Clock for input data
Display on/off DISP=1:Display on
Line synchronization signal
Frame synchronization signal
Data Enable signal
No Connect
Ground
No Connect
No Connect
No Connect
No Connect
Pin Description: J3 (SSD1963 input from user’s MPU) Pin No. Symbol 1 2 3 4 5 6 7‐22 23 24 25 26 27 28 29 30 31 32 33 34 GND VDD B/L Enable D/C /WR /RD DB0‐DB15 NC NC /CS /RESET NC NC NC NC NC DISP NC NC External Connection Power Supply Power Supply Power Supply MPU MPU MPU MPU ‐
‐
MPU MPU ‐
‐
‐
‐
‐
MPU ‐
‐
Function Description
Ground
Power supply for LCD and logic (3.3V) Backlight Enable
Data/Command select. D/C=0: Command, D/C=1: Data Active LOW Write signal
Active LOW Read signal
16‐bit bidirectional data bus
No Connect
No Connect
Active LOW Chip Select signal
Active LOW Reset signal
No Connect
No Connect
No Connect
No Connect
No Connect
Display On signal
No Connect
No Connect
Electrical Characteristics Item Operating Temperature Range Storage Temperature Range Supply Voltage Input High Voltage Input Low Voltage Supply Current Symbol Top Tst VDD VIH VIL IDD Condition
Absolute Max
Absolute Max
Min.
‐20
‐30
3.0
0.8*VDD
0
‐
Typ.
‐
‐
3.3
‐
‐
285
Max. +70 +80 3.6 VDD 0.2*VDD ‐ Unit
⁰C
⁰C
V V V mA
Controller Information Built‐in SSD1963 controller. Please download specification at http://www.newhavendisplay.com/app_notes/SSD1963.pdf Table of Commands Please download specification at http://www.newhavendisplay.com/app_notes/SSD1963.pdf Timing Characteristics Write Cycle Read Cycle Quality Information Test Item Content of Test High Temperature storage Endurance test applying the high storage temperature for a long time. Endurance test applying the low storage temperature for a long time. Endurance test applying the electric stress (voltage & current) and the high thermal stress for a long time. Endurance test applying the electric stress (voltage & current) and the low thermal stress for a long time. Endurance test applying the electric stress (voltage & current) and the high thermal with high humidity stress for a long time. Endurance test applying the electric stress (voltage & current) during a cycle of low and high thermal stress. Endurance test applying vibration to simulate transportation and use. Low Temperature storage High Temperature Operation Low Temperature Operation High Temperature / Humidity Operation Thermal Shock resistance Vibration test Static electricity test Endurance test applying electric static discharge. Test Condition 2 ‐30⁰C , 200hrs
1,2
+70⁰C 200hrs
2 ‐20⁰C , 200hrs
1,2
+60⁰C , 90% RH , 96hrs 1,2
‐20⁰C,30min ‐> 25⁰C,5min ‐> 70⁰C,30min = 1 cycle 10 cycles 10‐55Hz , 15mm amplitude. 60 sec in each of 3 directions X,Y,Z For 15 minutes VS=800V, RS=1.5kΩ, CS=100pF One time Note 1: No condensation to be observed. Note 2: Conducted after 4 hours of storage at 25⁰C, 0%RH. Note 3: Test performed on product itself, not inside a container. Precautions for using LCDs/LCMs See Precautions at www.newhavendisplay.com/specs/precautions.pdf Warranty Information and Terms & Conditions http://www.newhavendisplay.com/index.php?main_page=terms Note
+80⁰C , 200hrs
3