SOCKET

54321DCB5,6 LD[23:0]R15210KVDD_LCDI5,6 LD[23:0]VDD_LCDIR15710K5,6 LCD_VSYNC5,6 SPI_LCDnSS5,6 SPI_LCDCLK5,6 SPI_LCDMOSI5,6 LCD_VCLK5,6 LCD_HSYNCnRGB_OELD2LD3LD4LD5LD6LD7LD10LD11LD12LD13LD14LD15LD18LD19LD20LD21LD22LD235,6 LCD_VSYNC5 LCD_LEND5,6 LCD_VDEN5,6 LCD_VCLK5,6 LCD_HSYNC5,6 LCD_nRESETLD0LD1LD2LD3LD4LD5nCPU_OEVDD_LCDIVDD_LCDILD6LD7LD8LD9LD10LD11LD12LD13LD14LD15LD16LD17111213141516182021222324252627285556U2417VCC21A131A241A351A461A571A691A7101A81A91A101A111A122A12A22A32A42A52A62A72A82A92A102A112A121OE2OESN74CBTLV16211GRRGB serial interface1B11B21B31B41B51B61B71B82B12B22B32B42B52B62B72B85453525150484746454443424140393736353433323130298GND0GND34919GND1GND238U2517VCC21A131A241A351A461A571A691A7101A81112131415161820212223242526272855561A91A101A111A122A12A22A32A42A52A62A72A82A92A102A112A121OE2OESN74CBTLV16211GRNC1B91B101B111B122B92B102B112B121CPU interfaceNC1B11B21B31B41B51B61B71B81B91B101B111B122B12B22B32B42B52B62B72B82B92B102B112B12545352515048474641403937363534338GND0GND34919GND1GND23814544434232313029TRGB_VSYNCTLCD_nCS0 SPI CSTRGB_SPICLKTRGB_SPIMOSITRGB_VCLKTLCD_D0TRGB_HSYNC TLCD_D[17:0]TLCD_D1TLCD_D2TLCD_D3TLCD_D4TLCD_D5TLCD_D6TLCD_D7TLCD_D8TLCD_D9TLCD_D10TLCD_D11TLCD_D12TLCD_D13TLCD_D14TLCD_D15TLCD_D16TLCD_D17TSYS_CS1TSYS_OETSYS_RSTSYS_WRTLCD_nCS0 Main LCD CS(SYS_CS0)TLCD_D0TLCD_D[17:0]TLCD_D1TLCD_D2TLCD_D3TLCD_D4TLCD_D5TLCD_D6TLCD_D7TLCD_D8TLCD_D9TLCD_D10TLCD_D11TLCD_D12TLCD_D13TLCD_D14TLCD_D15TLCD_D16TLCD_D17VDD_LCDI1 2C75100nF12VDD_LCDI+ CT1310uF/16VRGB 18bit Parallel: VD[23:18] = LCD DAT[17:12]6bit Serial: VD[23:18] = LCD DAT[5:0]TLCD_D0 R323 0TLCD_D12 R324 NCTLCD_D1 R325 0TLCD_D13 R326 NCTLCD_D2 R327 0TLCD_D14 R328 NCTLCD_D3 R329 0TLCD_D15 R330 NCTLCD_D4 R331 0TLCD_D16 R332 NCTLCD_D5 R333 0TLCD_D17 R334 NCVDD_LCDIR1504.7KR1534.7KTLCD_D[17:0]nCPU_OE5,6 LCD_nRESETTSYS_OETSYS_WRTSYS_RSTLCD_nCS0TLCD_D0STLCD_D1STLCD_D2STLCD_D3STLCD_D4STLCD_D5SCT11+10uF/10VR155 0TRGB_VCLKTRGB_HSYNCTRGB_VSYNCTRGB_SPICLKTRGB_SPIMOSITLCD_D17TLCD_D16TLCD_D15TLCD_D14TLCD_D13TLCD_D12TLCD_D11TLCD_D10TLCD_D9TLCD_D8TLCD_D7TLCD_D6TLCD_D5STLCD_D4STLCD_D3STLCD_D2STLCD_D1STLCD_D0SC73100nFVDD_LCDI40393837363534333231302928272625242322212019181716151413121110987654321Samsung LCD LTS222QV(1.7V~3.3V)RGB serial/CPU QVGA(2.22")18-bppRGB serial /CPU MainLCDCON13VCI40_2.8VVCC39_2.8VRGB/CPUnIF_SHAREDOTCLKHSYNCVSYNCSCLSIBWS2DTX1DTX2BWS0BWS1PSXD17D16D15D14D13D12D11D10D9D8D7D6D5D4D3D2D1D0nRESETnRDnWRRSnCSGND2GND1JAE_FF0140SA1TSYS_OETSYS_WRTSYS_RSVDD_LCDIVDD_LCDIR5000100KR5001R1514.7KTLCD_D[17:0]R1544.7K5,6 LCD_nRESETTSYS_CS1R5002CT12+10uF/10VR156 0TRGB_VCLKTRGB_HSYNCTRGB_VSYNCTRGB_SPICLKTRGB_SPIMOSITLCD_D17TLCD_D16TLCD_D15TLCD_D14TLCD_D13TLCD_D12TLCD_D11TLCD_D10TLCD_D9TLCD_D8TLCD_D7TLCD_D6TLCD_D5TLCD_D4TLCD_D3TLCD_D2TLCD_D1TLCD_D0C74100nFVDD_LCDI40393837363534333231302928272625242322212019181716151413121110987654321Only CPU SubLCDCON14VCI40_2.8VVCC39_2.8VRGB/CPUnIF_SHAREDOTCLKHSYNCVSYNCSCLSIBWS2DTX1DTX2BWS0BWS1PSXD17D16D15D14D13D12D11D10D9D8D7D6D5D4D3D2D1D0nRESETnRDnWRRSnCSGND2GND1JAE_FF0140SA1DCB1100K100K213nRGB_OEJ5JUMPER3nCPU_OE1 2C78100nF+ CT1410uF/16V2CON17CON165,6 LED+15,6 LED+15,6 LED-2 MAIN5,6 LED-2 SUB2Pin FPC Solder Type2Pin FPC Solder TypeBack-Light Max 20mA (230mW)Back-Light Max 20mA (230mW)ALCD IF 1-2 2-3J5RGBSerial IFCPU IF(Main/Sub)SAMSUNG ELECTRONICS CO.,LTDTitleSMDK2450 (S3C2450 Evaluation Board)ASize Document Number RevA3 TFT LCD(CPU/RGB portrait type) / CSTN LCD 0.15432Date: Wednesday, May 14, 2008 Sheet 7 of 161