AIS CUBE 2.83 AMOLED DISPLAY. Datasheet & Application Note Rev.A July 2010 Release

Transcription

1 AIS CUBE 2.83 AMOLED DISPLAY Datasheet & Application Note Rev.A July 2010 Release

2 TECHNICAL OVERVIEW Diagonal Size 2.83 Driving Mode Active Matrix Colour Mode 16bit RGB 5/6/5262K Colours Interface Mode 16bit RGB Interface (One Transfer per Pixel) Driver IC S6E63D6 Resolution 320 x RGB x 240 Pixel Pitch 0.06 x 0.18 mm Active Area 43.2 x 57.6 mm Outline Area 49.1 x 67.3 mm Thickness 1.75mm (Typical) Weight 16g Touch Screen 4-wire Resistive

3 oled pin assignment Pin Name Description 1 AR_VDD Positive Voltage for OLED (+4.6V) 2 AR_VSS Negative Voltage for OLED (-4.6V) 3 VCI Power Supply for Analogue Circuit (2.5V-3.3V) 4 VCI1 A reference voltage for 1st booster(connect a 1uF/10v capacitance to Gnd) 5 GND Ground 6 C12M External capacitance connect pin between C12M and C12P (1uF/10V) 7 C12P 8 C11M External capacitance connect pin between C11M and C11P 9 C11P 10 VLOUT1 1st booster output pin. (1uF/10V) 11 C31P External capacitance connect pin between C31M and C31P (1uF/10V) 12 C31M 13 C32P External capacitance connect pin between C32M and C32P (1uF/10V) 14 C32M 15 VLOUT3 3rd booster output pin. (1uF/16V) 16 VLOUT2 2nd booster output pin. (1uF/16V) 17 C21P External capacitance connect pin between C21M and C21P. (1uF/10V) 18 C21M 19 VGS A reference level for the grayscale voltage generation circuit. (Connect to Gnd) 20 IOVCC I/O power supply Select the CPU interface mode. 21 SPB (0=parallel interface 1=serial interface) Select the CPU type 22 ID_MIB (0=Intel 80x-system 1=Motorola 68x-system) 23 DB17 24 DB16 25 DB15 26 DB14 27 DB13 28 DB12 29 DB11 30 DB10 Bi-Directional Data bus. 31 DB9 BlazingCore Usage: 16bit CPU Interface 32 DB8 Connection Pins: DB17 - DB10, DB8 - DB1 33 DB7 34 DB6 35 DB5 36 DB4 37 DB3 38 DB2 39 DB1 40 DB0

4 oled pin assignment 41 VSYNC 42 HSYNC 43 DOTCLK 44 ENABLE 45 SDI 46 SDO RS CSB (CS/NCS) RW_WRB (SCL) 50 E_RDB Frame-synchronizing signal. (VSPL=0 Low active, VSPL=1 High active) FIX this pin at VSS level if the pin is not used Line-synchronizing signal. (HSPL=0 Low active, HSPL=1 High active) FIX this pin at VSS level if the pin is not used Input pin for clock signal of external interface: dot clock. DPL=0 Display data is fetched at DOTCLK s rising edge DPL=1 Display data is fetched at DOTCLK s falling edge Fix this pin at VSS level if the pin is not used. Data enable signal pin for RGB interface. EPL ENABLE GRAM write GRAM address 0 0 Valid Updated 0 1 Invalid Held 1 0 Invalid Held 1 1 Valid Updated For a serial peripheral interface (SPI), input data is fetched at the rising edge of the SCL signal, Fix SDI pin at VSS level if the pin is not used. For a serial peripheral interface (SPI), serves as the serial data output pin (SDO), Successive bits are output at the falling edge of the SCL signal. Chip select signal input pin. 0= driver IC is selected and can be accessed. 1= driver IC is not selected and cannot be accessed. Pin Function CPU Type Pin Description RW 68-System Read/Write operation selection pin 0=write 1=read WRB 80-System Write strobe signal (Input pin) Data is fetched at the rising edge. SCL SPI The synchronous clock signal Register select pin. 0=Index/status, 1=instruction parameter, GRAM data Must be fixed at VDD3 level when not used. Pin Function CPU Type Pin Description E 68-System Read/Write operation enable pin RDB 80-system Read strobe signal. Read out data at the low level When SPI mode is selected, fix this pin at VDD3 level 51 RESETB Reset pin initializes the IC when low. Should be reset after power-on. 52 MVDD Internal power for RAM. Connect a capacitance (1u/10v) to Gnd. 53 VREG1OUT A reference level for the grayscale voltage. Connect a capacitance (1u/10v) to Gnd. 54 VCI Power supply for analogue circuit(2.5v~3.3v) 55 VGH The positive voltage used in the gate driver. Connect a capacitance(1u/10v) to Gnd. 56 VGL The negative voltage used in the gate driver. Connect a capacitance(1u/10v) to Gnd. 57 GND Ground 58 X- (Touch Screen) 59 Y- (Touch Screen) 60 X+ (Touch Screen) 61 Y+ (Touch Screen)

5 Electrical characteristics Dc characteristics

6 Electrical characteristics Dc characteristics (Cont d)

7 Absolute maximum ratings Environmental absolute ratings Item Symbol Temperature Min. Max. Storage Temperature TST ºC Operating Ambient Temperature Unit TOP ºC Remarks The storage duration for both critical temperatures (-40& 80 ºC) meet reliability test criteria. The operating duration for both critical temperatures (-20& 60 ºC) meet reliability test criteria. electrical absolute ratings Item Symbol Value Unit Power Supply Voltage 1 AR_Vdd +4.6V ± 0.05 V Power Supply Voltage 2 AR_Vss -4.4V ± 0.1 V Power Supply Voltage 3 VCI +2.5 ~ +3.3 V Power Supply Voltage 4 VDD3 (IOVcc) ~ +3.3 V Note: Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and functional operation of the device at those or any other conditions above those indicated in the operation listings of this specification is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability.

8 Technical drawing

9 oled ORIENTATION Horizontal (Default) Vertical

10 oled interface board Features The OLED interface board comes with the following onboard features: 2.83 Active Matrix OLED Screen with Touch Screen +/- 5V Regulated DC Power Supply for the OLED Power Indicator External Memory Card Support (MMC) Light Dependent Resistor (LDR) 3-Axis Accelerometer

11 oled interface board pinout 16BIT Parallel BUS LINE Board layout

12 schematics

13 Interfacing to bcore100 The following image illustrates an overview of the full basic setup of what will be needed if using just the OLED + BCore100 Platform. *Detailed information of the boards will be covered on the next page.

14 Interfacing to bcore100 SD Card Bus Line OLED BOARD PINS CSB RW_WRB RS E-RDB RESETB Y+ X+ Y- X- ACCEL_X ACCEL_Y ACCEL_Z LDR +3.3V GND N.C GND V+ ADC PORT6 PORT3 PORT V GND MCLR GND VCC BCore100 Pins V GND MCLR GND VCC PORT7 BCore100 SCK2A SDI2A SDO2A SD_DTEC CS_SD GND JP5 JST6 JST5 JST4 JST3 Reset Button JST1 JP5 LED2 LED1 JST2 BUTTON2 JP4 JP2 JP1 JP3 BUTTON1 BCore100 Pins V GND PORT1 PORT4 PORT5 OLED BOARD PINS D17 D16 D15 D14 D13 D12 D11 D10 D01 D02 D03 D04 D05 D06 D07 D08 The BCore Series boards are designed to be entirely stackable. You will find that interfacing the OLED board with the BCore100 Board is just a matter stacking the two boards with the use of standard header pins, which at the same time serves as I/O Bus and Data Connection. Pins should match up as above. Recommended stacking method as shown above, with the BCore100 & OLED Display both facing outwards.

15 Board stack pin comparison Pins BCore100 (REV.B) OLED 1 GIO - JST1 2 GIO - 3 GIO - JST2 4 GIO - PORT0 5 GIO - JST3 6 GIO - 7 GIO - JST4 8 GIO - 9 GIO 10 GIO - 11 GIO - 12 GIO - PORT1 13 GIO - 14 GIO - 15 GIO - 16 GIO - 17 GIO ADC 18 GIO ADC - 19 GIO ADC - 20 GIO ADC - PORT2 21 GIO ADC - 22 GIO ADC - 23 GIO ADC - 24 GIO ADC - 25 GIO ADC 26 GIO ADC z 27 GIO ADC Y 28 GIO ADC X PORT3 29 GIO ADC X- 30 GIO ADC Y- 31 GIO ADC X+ 32 GIO ADC Y+ 33 GIO D8 34 GIO D7 35 GIO D6 36 GIO D5 PORT4 37 GIO D4 38 GIO D3 39 GIO D2 40 GIO (SPI1) SDO1 D1 41 GIO D10 42 GIO (SPI1) SS1 D11 43 GIO (SPI1) SCK1 D12 44 GIO D13 PORT5 45 GIO D14 46 GIO D15 47 GIO (SPIx) SS1A D16 48 GIO (SPIx)SCK1A D LDR Accelerometer Touch Screen 16bit Data Bus Line Pins BCore100 (REV.B) OLED 49 GIO RESETB 50 GIO E-RDB 51 GIO PORT6 RS 52 GIO RW_WRB 53 GIO CSB 54 GIO - 55 GIO - 56 GIO - PORT7 57 GIO - 58 GIO - 59 GIO - 60 LED1-61 BUTTON1-62 GIO - 63 GIO - 64 GIO - 65 GIO - 66 LED2-67 BUTTON2 -

16 Notes Latest documentation All of our documentations are constantly updated to provide accurate and/or new information that we feel would help you with developing with our products. The latest documentation may be obtained from our website: How you can help You can help us to improve our documentations by ing to us or posting a thread in our forum, reporting any mistakes/typos or errata that you might spot while reading our documentation. TechSupport@aiscube.com Forum: Disclaimer All information in this documentation is provided as-is without any warranty of any kind. The products produced by AIS Cube are meant for rapid prototyping and experimental usage; they are not intended nor designed for implementation in environments that constitute high risk activities. AIS Cube shall assume no responsibility or liability for any indirect, specific, incidental or consequential damages arising out of the use of this documentation or product. Copyright AIS Cube. All rights reserved. All product and corporate names appearing in this documentation may or may not be registered trademarks or copyrights of their respective companies, and are only used for identification or explanation for the owner s benefit, with no intent to infringe. The BlazingCore(BCore) and BCore IDE are trademarks of AIS Cube in Singapore and/or other countries. All images depicting the Blazingcore or any part of it is copyrighted. All other trademarks or registered trademarks are the property of their respective owners.