NHD‐5.7‐320240WFB‐20 Controller Board TFT Controller Evaluation Board NHD‐ 5.7‐ 320240‐ WFB‐ 20‐ Newhaven Display 5.7” Diagonal 320xRGBx240 pixels Model 20‐POS FFC interface (8‐bit 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 8/9/2012 Description Initial Release Changed by AK Functions and Features • To use for testing, evaluating, or in final production with NHD‐5.7‐320240WFB displays. [2] Mechanical Drawing 1 2 3 4 5 Rev Description 6 Date 78.0(PCB) A A (22.4) 55.7 B B 70.0(PCB) 48.6 CN-FPC-50P/P0.5 (Up-Side) C C CN-FPC-20P/P1.0 (Down-Side) D D Date 08/09/12 1 2 3 4 [3] Gen. Tolerance Unit ±0.3mm mm 5 Model: NHD-5.7-320240WFB-20 6 Pin Description CON1: Recommended LCD connector: 50‐pin, 0.5mm pitch FFC connector. Molex 54132‐5097 [4] CON2: Pin No. Symbol 1 2 3 4 5 6 7‐14 15 16 17 18 19 20 GND VDD NC D/C# WR# RD# [DB0‐DB7] CS# RES# NC R/L U/D NC External Connection Power Supply Power Supply ‐ MPU MPU MPU MPU MPU MPU ‐ ‐ ‐ ‐ Function Description Ground Power supply for LCD and logic (3.3V) No Connect Register Select signal: 1= Data, 0=Command Active LOW Write signal, 8080 MPU interface Active LOW Read signal, 8080 MPU interface Bi‐directional data bus lines Active LOW Chip Select signal Active LOW Reset signal No Connect Scan direction 1: Right (Tied internally) Scan direction 0: Down (Tied internally) No Connect Recommended LCD connector: 1.0mm pitch 20‐Conductor FFC. Molex 52271‐2079 Electrical Characteristics Item Operating Temperature Range Storage Temperature Range Supply Voltage Supply Current Input High Voltage Input Low Voltage Symbol Top Tst VDD IDD VIH VIL Condition Absolute Max Absolute Max Min. ‐20 ‐30 3.0 VDD=3.3 0.8*VDD 0 Typ. ‐ ‐ 3.3 130 ‐ ‐ Max. +70 +80 3.5 VDD 0.2*VDD Controller Information Built‐in SSD1963 controller Please download specification at http://www.newhavendisplay.com/app_notes/SSD1963.pdf [5] Unit ⁰C ⁰C V mA V V Timing Characteristics [6] 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 Test Condition Endurance test applying electric static discharge. 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 [7] Note +80⁰C , 200hrs 3