SOCKET

54321VDD3.3VR1R2DB_ADDR0B_ADDR1B_ADDR2B_ADDR3B_ADDR4B_ADDR5B_ADDR6B_ADDR7B_ADDR8B_ADDR9B_ADDR10B_ADDR11B_ADDR12B_ADDR13B_ADDR14B_ADDR15B_ADDR16B_ADDR17B_ADDR18B_ADDR19B_ADDR20AMD FlashMemory(SOCKET)B_ADDR[25:0] 2,3,4,1625A024A123A222A321A420A519A618A78A87A96A105A114A123A132A141A1548A1617A1716A189A1910A202746VSS0VSS1U2DQ0DQ1DQ2DQ3DQ4DQ5DQ6DQ7DQ8DQ9DQ10DQ11DQ12DQ13DQ14DQ15/A-1nCEnOEnWEnRY/BYnRESETnBYTEVDD0OR AM29LV160BB2931333538404244303234363941434526281115124737AM29LV800BB (with Socket) (1MB)B_DATA0B_DATA1B_DATA2B_DATA3B_DATA4B_DATA5B_DATA6B_DATA7B_DATA8B_DATA9B_DATA10B_DATA11B_DATA12B_DATA13B_DATA14B_DATA15nCS_AMDB_nROE 2,3,4,16B_nRWE 2,3,4,16nRESET 16CT2+10uF/16VC2B_DATA[15:0] 2,3,4,16VDD3.3V100nF2,3,4,16 B_ADDR[25:0]VDD3.3VC1100nF+ CT110uF/16VB_ADDR0B_ADDR1B_ADDR2B_ADDR3B_ADDR4B_ADDR5B_ADDR6B_ADDR7B_ADDR8B_ADDR9B_ADDR10B_ADDR11B_ADDR12B_ADDR13B_ADDR14B_ADDR15B_ADDR16B_ADDR17U15A04A13A22A31A444A543A642A727A826A925A1024A1123A1222A1321A1420A15191811331234A16A17VCCVCCVSSVSSSRAMK6X4016T3F_1I/O1I/O2I/O3I/O4I/O5I/O6I/O7I/O8I/O9I/O10I/O11I/O12I/O13I/O14I/O15I/O1678910131415162930313235363738WE17LB39UB40OE41CS6B_DATA0B_DATA1B_DATA2B_DATA3B_DATA4B_DATA5B_DATA6B_DATA7B_DATA8B_DATA9B_DATA10B_DATA11B_DATA12B_DATA13B_DATA14B_DATA15B_nRWE 2,3,4,16B_nRBE0 2,16B_nRBE1 2,3,16B_nROE 2,3,4,16nCS_SRAMB_DATA[15:0] 2,3,4,1616 B_SROM_nCS0100K 100K14nCS_NAND16 B_nFCE23nCS_XD1234CFG2SW-SLIDE4CFG1: nFCE[2][1]8765CFG1SW-SLIDE2VDD3.3VR3 R4 R5100K 100K 100KSROM SelectorXD cardNANDnCS_AMDnCS_EXT 2nCS_SRAMDCBS3C2450Addition : NAND CS1 & RnB1R1710KVDD3.3V16 RnB16 B_nFREnCS_NANDnCS_NAND116 B_FCLE16 B_FALE16 B_nFWER3350NAND Flash memory(SOCKET )U3123456789101112131415161718192021222324NC0NC1NC2NC3NC4NC5(nR/B2)nR/BnRECENC6(CE2)NC7VCC0VSS0NC8NC9CLEALEnWEWPNC10NC11NC12NC13NC14NC29/ VSS2NC28/ IO15NC27/ IO7NC26/ IO14IO7/ IO6IO6/ IO13IO5IO4/ IO12NC25/ IO4NC24NC23VCC1VSS/ NC22NC21NC20NC19/ IO11IO3IO2/ IO10IO1/ IO2IO0/ IO9NC18/ IO1NC17/ IO8NC16/ IO0NC15/ VSS1KM29U128T(8/16)Socket484746454443424140393837363534333231302928272625R28NCVDD3.3V2,3,4,16 B_DATA[15:0]R6 0 B_DATA15R7 0 B_DATA7 IO7/IO6 R8 NCR9 0 B_DATA14IO7/IO6R10 0IO6/IO13B_DATA5 IO6/IO13 R12 NCIO4/IO12R13 0 B_DATA4R14 0IO2/IO10IO1/IO2IO0/IO9R22 0R24 0R25 0R290R19 0B_DATA11B_DATA3B_DATA1B_DATA8B_DATA0IO4/IO12IO2/IO10IO1/IO2IO0/IO9R15R16 0R18R20 0R21R23 0R26R27 0NCNCNCNC[NAND]16-bit: connected to NC8-bit: connected to 0 ohmS3C2450Addition : NAND CS1SW(To Select Ethernet or Additional Nand CS)B_DATA6B_DATA7B_DATA13B_DATA6B_DATA12B_DATA4B_DATA10B_DATA2B_DATA2B_DATA1B_DATA9B_DATA02,3,4,16 B_DATA[15:0]XD PICTURE CARD16 B_nFWE16 B_FALE16 B_FCLEnCS_XD16 B_nFRE16 RnBB_DATA7B_DATA6B_DATA5B_DATA4B_DATA3B_DATA2B_DATA1B_DATA0VDD3.3VR11 4.7KVDD3.3VCON118VCC17D716D615D514D413D312D211D110D09GND8WP7WE6ALE5CLE4CE3RE2R/B1GND19GNDxD_CARD Socket16 B_SROM_nCS1CFG3Slide-SW6CFG2: nCS0[3][2][1]CFG3: nCS1[5] SRAM[4] External[2][1]SROM SelectorExternalSRAMNOR(AMD)SROM Selector[6] CS8900(CS1)[3] XD cardVDD3.3VR30 R31 R32 R33NANDNOR(AMD)nCS_AMDnCS_NANDnCS_XDnCS_EXT 2nCS_SRAMnCS_CS8900 3CB1C31C4AVDD3.3VC5+10uF/16V12C6100nF12C7100nF16 RnB16 B_nFRE16 B_FALE16 B_FCLE16 B_nFWE111111 TP1 RnB1 TP2 nFRE1 TP3 FALE1 TP4 FCLE1 TP5 nFWE2100nF2100nF100K 100K 100K 100KR34 016 B_nCS2nCS_CF0 2R35 016 B_nCS3nCS_CF1 2R36 016 B_nCS4nCS_LAN91C115 4R37 016 B_nCS5nCS_NAND1R281~R284 place on topSAMSUNG ELECTRONICS CO.,LTDTitleSMDK2450 (S3C2450 Evaluation Board)ASize Document Number RevA3 NOR/NAND/SRAM/CONFIG 0.15432Date: Wednesday, May 14, 2008 Sheet 1 of 161

54321DCBCT3+10uFC8100nF1,3,4,16 B_DATA[15:0]VDD3.3VR38 10KR39 10KSMDK2450 Base B/DJF01QTE-040-01-L-D-EM2CON2121 nCS_EXT34PWREN_CF 161,3,4,16 B_nRWE56B_nROE 1,3,4,161,3,4,16 B_ADDR[25:0]B_ADDR0B_ADDR1B_ADDR[25:0] 1,3,4,16B_ADDR2B_ADDR3B_ADDR4B_ADDR5B_ADDR6B_ADDR7789101112131415161718B_ADDR81920 B_ADDR9B_ADDR102122 B_ADDR11B_ADDR122324 B_ADDR13B_ADDR142526 B_ADDR152728B_ADDR162930 B_ADDR17B_ADDR183132 B_ADDR19B_ADDR203334 B_ADDR21B_ADDR223536 B_ADDR23B_ADDR243738 B_ADDR25B_DATA039404142 B_DATA1B_DATA[15:0] 1,3,4,16B_DATA24344 B_DATA3B_DATA44546 B_DATA5B_DATA64748 B_DATA74950B_DATA85152 B_DATA9B_DATA105354 B_DATA11B_DATA125556 B_DATA13B_DATA145758 B_DATA155960SPI_KEYMISO6162SPI_KEYMOSISPI_KEYnSS6364SPI_KEYCLK16 nXBREQ6566nXBACK 1616 EINT26768nRSTOUT 3,4,1616 TOUT26970nWAIT 3,16R46 01,3,16 B_nRBE17172RXD0 13,16R47 01,16 B_nRBE07374TXD0 13,169,12,16 nXDACK0_I2S0_SDO17576nXDREQ0_I2S0_SDO2 9,12,168,16 nXDACK1_IICSDA17778nXDREQ1_IICSCL1 8,167980QTE-040-01-L-D-EM21R40 10K-Caution-Connecting withExternal Keyboard B/D& External Strata B/D121,3,4,16 B_DATA[15:0]1,3,4,16 B_ADDR[25:0]1,3,4,16 B_DATA[15:0]1,3,4,16 B_DATA[15:0]1,3,4,16 B_ADDR[25:0]1,3,4,16 B_DATA[15:0]16 nIRQ_CF16 B_nWE_CF1,3,4,16 B_nRWE1,3,4,16 B_nROE1 nCS_CF01 nCS_CF116 B_nOE_CFB_DATA3B_DATA4B_DATA5B_DATA6B_DATA7B_ADDR101 nCS_CF0B_ADDR916 B_nOE_CFB_ADDR8B_ADDR7B_ADDR6B_ADDR5B_ADDR4B_ADDR3B_ADDR2B_ADDR1B_ADDR0B_DATA0B_DATA1B_DATA2B_DATA3B_DATA4B_DATA5B_DATA6B_DATA7B_ADDR101 nCS_CF0B_ADDR916 B_nOE_CFB_ADDR8B_ADDR7B_ADDR6B_ADDR5B_ADDR4B_ADDR3B_ADDR2B_ADDR1B_ADDR0B_DATA0B_DATA1B_DATA2CD2_CFCD2_CF1R45VDD3.3VVDD_CF10KR336 10KTP71TP81TP101TP111TP131TP15TP16 1VDD_CF1234567891011121314151617181920212223242512345678910111213141516171819202122232425CON3GNDD3D4D5D6D7nCE1A10nOEA9A8A7VCCA6A5A4A3A2A1A0D0D1D2WPCD2Compact Flash CONCompact Flash CONVDD_CF12CD1D11D12D13D14D15nCE2nVS1/GNDnIORDnIOWRnWEIREQVCCnCSELnVS2/OPENRESETnWAITnINPACKnREGnSPKRnSTSCHGD8D9D10GNDCF050-YAMAICHICON33GNDD3D4D5D6D7nCE1A10nOEA9A8A7VCCA6A5A4A3A2A1A0D0D1D2WPCD2CD1D11D12D13D14D15nCE2nVS1/GNDnIORDnIOWRnWEIREQVCCnCSELnVS2/OPENRESETnWAITnINPACKnREGnSPKRnSTSCHGD8D9D10GNDCF050-YAMAICHIC9100nF122627282930313233343536373839404142434445464748495026272829303132333435363738394041424344454647484950C10100nFTP6TP55CD1_CFnCS_CF1 1B_nROE 1,3,4,16B_nRWE 1,3,4,16B_nWE_CF 16nIRQ_CF 16CD1_CFRESET_CF 16nWAIT 3,16nINPACK_CF 16nREG_CF 16R43R44nCS_CF1 1R41R42B_nROE 1,3,4,16B_nRWE 1,3,4,16B_nWE_CF 16nIRQ_CF 16R337R338RESET_CF 16nWAIT 3,16nINPACK_CF 16nREG_CF 16R339R340B_DATA11B_DATA12B_DATA13B_DATA14B_DATA1510K10K10K10KB_DATA8B_DATA9B_DATA10B_DATA11B_DATA12B_DATA13B_DATA14B_DATA1510K10K10K10KB_DATA8B_DATA9B_DATA1016 RESET_CF16 nINPACK_CF16 nREG_CFVDD_CFVDD_CFCT4+B_DATA[15:0] 1,3,4,16RESET/RESET/nRESETnINPACK/nINPACK/DREQnREG/nREG/nDACKBVD2/nSPKR/nDASPBVD1/nSTSCHG/nPDIAGB_DATA[15:0] 1,3,4,16RESET/RESET/nRESETnINPACK/nINPACK/DREQnREG/nREG/nDACKBVD2/nSPKR/nDASPBVD1/nSTSCHG/nPDIAG1TP9VDD3.3VVDD_CFQ1SI2333DS23111TP12TP14R50330DCBAR51 016 SPIMOSI0SPI_KEYMOSIR52 016 SPIMISO0SPI_KEYMISOR53 016 nSS0SPI_KEYnSSR54 016 SPICLK0SPI_KEYCLKVDD3.3V12C11100nFCD1_CFCD2_CFR4810KR4910K1253U4TP174SN74LVC1G32DBV- 3.3VCD_CF_CAM_FIELD_A 8,1610uF/16V16 PWREN_CFSMD TYPE (BLUE)12SAMSUNG ELECTRONICS CO.,LTDTitleSMDK2450 (S3C2450 Evaluation Board)D1CFASize Document Number RevA3 External Bus connector & CF interface 0.15432Date: Wednesday, May 14, 2008 Sheet 2 of 161

5544332211DDCCBBAATP20 have to located near by B_ADDR6 like B_ADDR7.Ethernet Controller(LAN9115) 0.1SMDK2450 (S3C2450 Evaluation Board)A34 16Wednesday, May 14, 2008SAMSUNG ELECTRONICS CO.,LTDTitleSize Document Number RevDate: Sheet ofB_DATA5EEP_CSB_DATA3nSPD_100B_DATA8B_DATA6nSPD_100EEP_DIOEEP_DIOB_DATA13B_DATA4nFDPLXB_DATA9B_DATA14nLINK_ACKB_DATA11B_DATA0nFDPLXB_DATA10EEP_CLKB_DATA1B_DATA15B_DATA7EEP_CLKnLINK_ACKB_DATA2EEP_CSB_DATA12B_ADDR5B_ADDR1B_ADDR3B_ADDR2B_ADDR0B_ADDR6B_ADDR4PMEB_DATA[15:0]1,2,3,16B_nRWE1,2,3,16PMEB_nROE1,2,3,16FIFO_SELSPD_SELnRSTOUT2,3,16SPD_SELFIFO_SELB_ADDR[25:0]1,2,3,16nCS_LAN91C1151IRQ_LAN 3,16IRQ_LAN3,16B_ADDR71,2,3,16VDD3.3VVDD3.3VVDD_EthernetVDD3.3VVDD_EthernetVDD3.3VVDD_EthernetVDD3.3VVDD3.3VVDD3.3VVDD3.3VR101150KR8049.9+C216.8nFC2633pF 50V 5%C2310nFR8249.9+C3233uF/6.3VR102120KR8149.9S558-5999-46(HighSpeed Lan)U1316141575121048132913611TD+TCTTD-RX+RCMTTCMTTX+NCNCRD+RCTRD-NCNCRX-TX-+C226.8nFR8349.9R8649.9D-3LED-GREENU15LTC3405A165342RUNMODEVfbSWVINGND93LC46EEPROMU1412346587CSCLKDIDOORGGNDVCCNC+CT710uFC2533pF 50V 5%R95332R8749.9D-1LED-GREENR9012KR77 12.4KL14.7uH LQH3C4R7M34R74 0TP20R96332R6749.9D-2LED-YELLOW21C30100nF+C344.7uF/6.3VR73 0R75 0Y125MHz(SMD)C2422nFR97332R6849.9U12LAN9115181716151413126463625958575653525150494645444311466119273441475460967780868884797883828769676898991007174767365910912786532028898581976155484235403938373633323130292625242322752195929394727090A1A2A3A4A5A6A7D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15VSS_REFVSS_PLLGND_COREGND_COREGND_IOGND_IOGND_IOGND_IOGND_IOGND_IOGND_IOGND_IOVSSAVSSAVSSAVSSANCTPO+TPO-TPI+TPI-EXRES1EECLK_GPO4EEDIO_GPO3EECSnGPIO0_LED1nGPIO1_LED2nGPIO2_LED3NCSPD_SELFIFO_SELNCXTAL1XTAL2ATESTRBIASNCVREGVDD_PLLVDD_REFVDD_COREVDD_COREVDD_IOVDD_IOVDD_AVDD_AVDD_AVDD_IOVDD_IOVDD_IOVDD_IOVDD_IOVDD_IOTX_CLKTXD0TXD1TXD2TXD3COLCRSMDCMDIORX_DVRX_CLKRX_ERRXD3RXD2RXD1RXD0TX_ENnRESETnRDnWRnCSIRQPMENCR9310KR881MR89 0+CT610uFR70 0R92 0R76 0C31100nFR6910R9810KR91 0R71 0R8475R94 0C334.7uF12R991KR341100KR7849.9R72 0C2722pF1 2R8575CON5RJ45(RJHS-5380)123456789101112123456789101112R1001KR7949.9C29100nFC28100nF

54321D16 AIN016 AIN216 AIN46,16 TSYM6,16 TSXMCON71 23 45 67 89 102.54mm header 10pinADCAIN1 16AIN3 16AIN5 16TSYP 6,16TSXP 6,16B_PWR_5V+R103 0 U161RUN VOUT2GNDC364.7uF/6.3V3SW VINLTC3406ES5(600mA)L254(R1)2.2uH LQH32CN2R2M33R105100K(R2)R104 UnloadVR1 500K1 32LVDSVo = 0.6V * (1+R2/R1)= 2.8VR2 = (Vo/0.6V - 1) * R1C37+C3833uF/6.3V 100nFVDD_DISPC39+33uF/6.3VVDD3.3VVDD_LCDI21 3J2JUMPER3VDD_DISPDCVDD3.3VU17CON916VCC 1B12112B15223B111334B1144416 SPICLK141A5516 SPIMOSI172AHEADCONN_5P16 SPIMISO193AVDD3.3V 16 nSS1124A 1B23SPI_LCDCLK 6,72B26SPI_LCDMOSI 6,73B21014B213SPI_LCDnSS 6,71R106S15nOE GND8100KSN74CBTLV3257TP21SPI_LCDMISO16 nDIS_OFFVDD3.3VR11510KVDD3.3V+ CT84.7uF/6.3VTP22L42U211IN2EN3REF10uH1SW10GND9OLS8D51SS355VLED_Anode+ CT91uF/25VLED+ 6,7LED- 6,7C13J4JUMPER32LCD_SPIJ4 1-2EXT_SPI2-3EXT_SPI/LCD_SPI16 BACKLIGHT_PWM4BRT/PWM FB175FB3 FB26MPS MP1521EK/MSOP-10PR12020VLED_CathodeTFT LCD Backlight LED PowerBA6,7 LD[23:0]VDD_LCDI1 2C48100nFLD0LD1LD2LD3LD4LD5LD6LD7LD8LD9LD10LD11LD12LD13LD14LD15474644434140383736353332302927261244825U191A11A21A31A41A51A61A71A82A12A22A32A42A52A62A72A81DIR2DIR1OE2OEL : B to AH : A to B1B11B21B31B41B51B61B71B82B12B22B32B42B52B62B72B8VCCBVCCBVCCAVCCASN74AVCA164245DGG235689111213141617192022237183142VD0VD1VD2VD3VD4VD5VD6VD7VD8VD9VD10VD11VD12VD13VD14VD15R117VD[23:0] 16VDD3.3V1 2C47100nFVDD3.3V0R0VDD_LCDI6,7 LD[23:0]6,7 LCD_VSYNC6,7 LCD_HSYNC6,7 LCD_VCLK6,7 LCD_VDEN7 LCD_LEND6,7 LCD_nRESETVDD_LCDI1 2C49100nFLD16LD17LD18LD19LD20LD21LD22LD23474644434140383736353332302927261244825U201A11A21A31A41A51A61A71A82A12A22A32A42A52A62A72A81DIR2DIR1OE2OE1B11B21B31B41B51B61B71B82B12B22B32B42B52B62B72B8VCCBVCCBVCCAVCCASN74AVCA164245DGG235689111213141617192022237183142VD16VD17VD18VD19VD20VD21VD22VD23VD[23:0] 16VDD3.3V1 2C46100nFRGB_VSYNC 16RGB_HSYNC 16RGB_VCLK 16RGB_VDEN 16nLED1 15,16TOUT1 16R116 0R118 4.7K VDD3.3VR119 0R0VDD_LCDIBASAMSUNG ELECTRONICS CO.,LTDTitleSMDK2450 (S3C2450 Evaluation Board)Size Document Number RevA3 B05. LCD General/SPI/ADC 0.15432Date: Wednesday, May 14, 2008 Sheet 5 of 161

54321VDD3.3VAVDDDCBC55OPENVGLC66105C58104R1360C52106R130 1608,OPENR1324.7KR13436KR121 0R1310D9BAT54SR124100K(4.9V)M3.28V ~ 0.08VAVDDR146 5.6KR148 3.3K20K R147123456781KL510uHU22NRDYFBINITGINGNDREFFBPFBNMAX1779C67105U23TGNDLXPGNDSUPPDRVPSUPNDRVNNSHDNR14423-+VDD3.3V4 816151413121110920K1R145D6LM8262(LM8261)1SS355R123150KR12651KC59105C542250.28V ~ 3.56VVCOMR122 0C50106D7BAT54SD8BAT54SR135180KR13712KC51106VGHR1330C64105C56105VCOMVGHC68 C69105(NC) 105C57 105C60 105C61 105C62 105C63 105C65 105VGLC701055,7 LD[23:0]SC1SC2SC3SC4SC5SC65,7 LED+5,16 TSXP5,16 TSYP5,16 TSXM5,16 TSYMAVDD5,7 LCD_HSYNCVDD_LCDI 5,7 LCD_VSYNC5,7 LCD_VCLKC71105SC6SC5M5,7 LCD_nRESET5,7 SPI_LCDnSS5,7 SPI_LCDCLKLD05,7 SPI_LCDMOSILD1LD2LD3LD4LD5LD6LD7LD8LD9LD10LD11LD12LD13LD14LD15LD16LD17LD18LD19LD20LD21LD22LD235,7 LCD_VDENC72105R125 0R127 0R128 0R129 0SC4SC3SC2SC1CON111LED-2LED-3LED+4LED+5GND6X17Y18X29Y210GND11C612C513M14RESET15CS16SCL17SDI18B019B120B221B322B423B524B625B726G027G128G229G330G431G532G633G734R035R136R237R338R439R540R641R742HSYNC43VSYNC44DOTCLK45AVDD46AVDD47VDD48VDD49C450VGL51VGL52C353VGH54C255C156VCOM57VCOM58ENABLE59GND60GNDJAE:FF0360SA1LVT350QVRGB/QVGA(3.5") 24-bpp5,7 LD165,7 LD175,7 LD185,7 LD195,7 LD205,7 LD215,7 LD225,7 LD235,7 LD85,7 LD95,7 LD105,7 LD115,7 LD125,7 LD135,7 LD145,7 LD155,7 LD05,7 LD15,7 LD25,7 LD35,7 LD45,7 LD55,7 LD65,7 LD75,7 LCD_VCLK5,7 LCD_nRESET5,7 LCD_HSYNC5,7 LCD_VSYNC5,7 LCD_VDEN5,16 TSYP5,16 TSXM5,16 TSYM5,16 TSXP5,7 LED-5,7 LED-5,7 LED+C53100nFCT10+10uFVDD_LCDIR5003 0R5004 0R5005 0R5006 0R5007 0R138 0R139 0R140 0R141 0R142 0R143 0CON121GND2GND3VCC4VCC5PD16(R0)6PD17(R1)7PD18(R2)8PD19(R3)9PD20(R4)10PD21(R5)11PD22(R6)12PD23(R7)13PD8(G0)14PD9(G1)15PD10(G2)16PD11(G3)17PD12(G4)18PD13(G5)19PD14(G6)20PD15(G7)21PD0(B0)22PD1(B1)23PD2(B2)24PD3(B3)25PD4(B4)26PD5(B5)27PD6(B6)28PD7(B7)29GND30DOTCLK31PCI32HSYNC33VSYNC34DE35GND36GND37Y238X239Y140X141GND42LED1-43LED1+44LED2-45LED2+molex: 51296-4593LTE480WERGB/WVGA(4.8") 24-bpp- DefaultDCBR149 200AASAMSUNG ELECTRONICS CO.,LTDTitleSMDK2450 (S3C2450 Evaluation Board)Size Document Number RevA3 LCD interface & TFT LCD(Landscape type) 0.15432Date: Wednesday, May 14, 2008 Sheet 6 of 161

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

54321DCCamera InterfaceVDD_CAM_EXTR1592110K4365B_CAMDATA[7:0]87B_CAMDATA[7:0]109B_CAMDATA1 1211 B_CAMDATA0B_CAMDATA3B_CAMDATA514161315B_CAMDATA2B_CAMDATA4B_CAMDATA7 1817 B_CAMDATA6B_CAMPCLK2019B_CAMCLKB_CAMVSYNC2221CAM_FIELD_B2423B_CAMHREF12,16 IICSCL2625IICSDA 12,16282730293231B_CAMRST34333635383740392.54mm header femaleVDD_CAM_EXT1 2C83100nFVDD3.3VCON201 2C84100nF1 2J61 2C85100nFVDD_CAM_EXT1 2C86100nFVDD_CAM_EXTVDD_CAMERA1 2C79100nFB_CAMDATA[7:0]VDD_CAMERA1 2C82100nFB_CAMDATA0B_CAMDATA1B_CAMDATA2B_CAMDATA3B_CAMDATA4B_CAMDATA5B_CAMDATA6B_CAMDATA7L : B to AH : A to BCAMDATA0CAMDATA1CAMDATA2CAMDATA3CAMDATA4CAMDATA5CAMDATA6CAMDATA7B_CAMPCLK362A12B113CAMPCLK 16B_CAMHREF352A22B214CAMHREF 16B_CAMVSYNC332A32B316CAMVSYNC 16CAM_FIELD_B 322A42B417CD_CF_CAM_FIELD_A 2,16VDD_CAMERAB_CAMCLKB_CAMRSTVDD_CAMERAR162 10KR163 10K4746444341403837302927261244825474644434140383736353332302927261244825U271A11A21A31A41A51A61A71A82A52A62A72A81DIR2DIR1OE2OEU281A11A21A31A41A51A61A71A82A12A22A32A42A52A62A72A81DIR2DIR1OE2OE1B11B21B31B41B51B61B71B82B52B62B72B8VCCBVCCBVCCAVCCASN74AVCA164245DGG1B11B21B31B41B51B61B71B82B12B22B32B42B52B62B72B8VCCBVCCBVCCAVCCASN74AVCA164245DGG2356891112192022237183142235689111213141617192022237183142R160R1610R0VDD_CAMERACAMPCLKOUT 16CAMRESET 160R0CAMDATA[7:0] 16VDD_CAM_EXTVDD_CAMERAVDD_CAM_EXTVDD_CAM_EXT1 2C80100nFVDD_CAM_EXT1 2C81100nFDCBVDD_CAMERAJ71 2BVDD3.3VB_PWR_5V+C884.7uF/6.3V123L6RUNGNDSW2.2uH LQH32CN2R2M33U30VOUTVINLTC3406ES554R164R16570K270K+(2.9V,600mA)C8933uF/6.3V12C90100nFC9133uF/6.3V+VDD_CAMERA12C87100nFU291NC0 VDD82NC1 WP73NC2 SCL64VSS SDA5KS24C080C8-SOP-225IIC Interface1234CFG4SW-SLIDE48765IICSCL 12,16nXDREQ1_IICSCL1 2,16IICSDA 12,16nXDACK1_IICSDA1 2,16AASAMSUNG ELECTRONICS CO.,LTDTitleSMDK2450 (S3C2450 Evaluation Board)Size Document Number RevA3 Camera Interface 0.15432Date: Wednesday, May 14, 2008 Sheet 8 of 161

54321DCAudio port016 I2S0_SCLK_PCM0_SCLK_AC_SYNC16 I2S0_CDCLK_PCM0_CDCLK_AC_BIT_CLK16 I2S0_LRCK_PCM0_FSYNC_AC_nRESET16 I2S0_SDI_PCM0_SDI_AC_SDI16 I2S0_SDO_PCM0_SDO_AC_SDOEach signalsshould havesame routinglengthAudio port1nI2S0_AC97PCM0nAudio0_EnU3131A11B1272A12B16113A13B110174A14B116215A15B120SN74CBTLV3383DGVRE4MOSFET BUS switch[nBE=0]BX=0 : A1B1, A2B2BX=1 : A1B2, A2B1[nBE=1]A1=Z, A2=ZU33VDD_ext3.3VC92VDD_ext3.3VC94GPECON=2'b10GPESEL=1'b0SDO1/2 :GPBCON=2'bxxGPBSEL=1'b1B_I2S0_SCLK 12B_I2S0_LRCLK 12B_I2S0_SDI 12B_I2S0_SDO 12VDD_ext3.3V16 I2S1_SCLK_PCM1_SCLK31A11B12B_I2S1_SCLK 1216 I2S1_CDCLK_PCM1_CDCLK72A12B1616 I2S1_LRCK_PCM1_FSYNC113A13B110B_I2S1_LRCLK 1216 I2S1_SDI_PCM1_SDI174A14B116 B_I2S1_SDI 1216 I2S1_SDO_PCM1_SDO215A15B120 B_I2S1_SDO 12VCCVCC2441A21B2582A22B29143A23B215184A24B219225A25B22313BX1nBEGND1224100nF100nFGPLCON=2'b11GPLSEL=1'b0LRCLK :GPJCON=2'b11GPJSEL=1'b0same routinglength(includingSDO1, SDO2)B_I2S0_CDCLK 10R312 0R313 0R314 100KnAC97_PCM0nAudio0_EnU32SN74CBTLV3383DGVRE4MOSFET BUS switch[nBE=0]BX=0 : A1B1, A2B2BX=1 : A1B2, A2B1[nBE=1]A1=Z, A2=ZEach signalsshould havesame routinglengthB_I2S1_CDCLK 10VCC2431A11B1272A12B16113A13B110174A14B116215A15B12041A21B2582A22B29143A23B215184A24B219225A25B22313BX1nBEGND12VDD_ext3.3VC93100nFGPECON=2'bxxGPESEL=1'b1B_PCM0_SCLKB_PCM0_SYNCB_PCM0_SINB_PCM0_SOUTGPECON=2'b11GPESEL=1'b0B_AC97_SYNC 11B_AC97_BITCLK 11B_AC97_RSTn 11B_AC97_SDI 11B_AC97_SDO 11B_PCM0_SCLKB_PCM0_SYNCB_PCM0_SINB_PCM0_SOUTEach signalsshould havesame routinglengthPCM0_EXT_CLK 10Each signalsshould havesame routinglength(exceptpcm0_ext_clk)U48VCC2431A11B1272A12B16113A13B110174A14B116215A15B120VDD_ext3.3VC171100nFB_PCM9714_SCLK 11B_PCM9714_SYNC 11B_PCM9714_SIN 11B_PCM9714_SOUT 11VDD_ext3.3VCFG5Slide-SW6Port 0Port 1R166 R167 R168 R169 R170 R305100K 100K 100K 100K 100K 100KEnable SelectCFG5 [1] [2] [3] [6]I2S0(Def) OFF X XAC97 OFF(Def.)ON OFF XPCM0ON ON ON(8753)Disable ONXEnableCFG5 [4]IIS1*(Def) OFF(Def.)PCM1*Disable ONSelect[5]OFFONXOFF(8753)* set CFG6 switch of CPU b'dX[6]nAudio0_EnnI2S0_AC97PCM0nAC97_PCM0nAudio1_EnnI2S1_PCM1nPCM1_PCM0DCBnI2S1_PCM1nAudio1_En41A21B2582A22B29143A23B215184A24B219225A25B22313BX1nBEGND12SN74CBTLV3383DGVRE4MOSFET BUS switch[nBE=0]BX=0 : A1B1, A2B2BX=1 : A1B2, A2B1[nBE=1]A1=Z, A2=ZB_PCM1_SCLKB_PCM1_SYNCB_PCM1_SINB_PCM1_SOUTGPLCON=2'bxxGPLSEL=1'b1FSYNC :GPJCON=2'bxxGPJSEL=1'b1PCM1_EXT_CLK 10Each signalsshould havesame routinglength(exceptpcm0_ext_clk)B_PCM1_SCLKB_PCM1_SYNCB_PCM1_SINB_PCM1_SOUTnPCM1_PCM041A21B2582A22B29143A23B215184A24B219225A25B22313BX1nBEGND12SN74CBTLV3383DGVRE4MOSFET BUS switch[nBE=0]BX=0 : A1B1, A2B2BX=1 : A1B2, A2B1[nBE=1]A1=Z, A2=ZB_PCM8753_SCLK 12B_PCM8753_SYNC 12B_PCM8753_SIN 12B_PCM8753_SOUT 12(default)Each signalsshould havesame routinglength(exceptpcm0_ext_clk)BLoopback16 I2S0_SCLK_PCM0_SCLK_AC_SYNC16 I2S0_CDCLK_PCM0_CDCLK_AC_BIT_CLK16 I2S0_LRCK_PCM0_FSYNC_AC_nRESET16 I2S0_SDI_PCM0_SDI_AC_SDI16 I2S0_SDO_PCM0_SDO_AC_SDO2,12,16 nXDACK0_I2S0_SDO12,12,16 nXDREQ0_I2S0_SDO2CON24for loopback, b'd to b'd,& waveform observeCON12B (N.C)17I2S1_SCLK_PCM1_SCLK 1628I2S1_CDCLK_PCM1_CDCLK 1639I2S1_LRCK_PCM1_FSYNC 16410I2S1_SDO_PCM1_SDO 16511I2S1_SDI_PCM1_SDI 16612I2S0_SDO_AND_0_1_21 2 JUMPER(N.C)J15Pcm0/1 are verified by 8753 codec(default)but can be verified by 9714(sw setting is needed)AA52631U4954 I2S0_SDO_AND_0_1_2SN74LVC1G11DBVR304VDD_ext3.3V0(NC)432SAMSUNG ELECTRONICS CO.,LTDTitleSMDK2450 (S3C2450 Evaluation Board)Size Document Number RevA3 Audio(Demux) 0.1Date: Wednesday, May 14, 2008 Sheet 9 of 161

54321DCAudio port09 B_I2S0_CDCLKAudio port112CFG743SW-SLIDE2I2S0_EXT_CLKI2S0 cdclk path selectCFG 7I2S0 Master(Def.)I2S0 SlaveI2S0 Master External clock[1]OFFOFFONI2S1_EXT_CLKEXT_8580CODEC_PLLCLK 12I2S0_MCLK 12[2]ONOFFON*On* : without crystal to codecoff : codec pll clockwith crystal(sw setting is needed)EXT_8753CODEC_PLLCLK 12I2S0_EXT_CLK9 PCM0_EXT_CLKI2S1_EXT_CLK9 PCM1_EXT_CLK1234Ext. CFG10 CFG11ClkTo.Sel.FromOSC1[1] I2S0 36.864MHzOSC2[2] PCM0 16.9344MHz[3] I2S1 8580PLL[4] PCM1 8753PLLAll Off (Default)CFG10SW-SLIDE48765TP5311234VDD_ext3.3VCFG11SW-SLIDE4R229 048765VDDY3OUT1OE GND236.864MHzEXT_OSC1EXT_OSC2EXT_8580CODEC_PLLCLK 12EXT_8753CODEC_PLLCLK 12EXT_OSC1EXT_OSC2VDD_ext3.3VY64VDD OUT3R306 0 1OE GND216.9344MHz3Speaker Out-Front L,R-WM8580 OUT1Speaker Out-Center, LF-WM8580 OUT2Speaker Out-Rear L,R-WM8580 OUT3I2S FRONT(Green)12 I2S08580_OUT1_L12 I2S08580_OUT1_R CON22RI2S CENTER(Orange)12 I2S08580_OUT2_L12 I2S08580_OUT2_R CON23RI2S REAR(Black)CON2112 I2S08580_OUT3_L12 I2S08580_OUT3_RLST-JACKcLLST-JACKcPJ-327-2Rgnd3ST-JACKc332PJ-327-2gnd21PJ-327-2gnd211DCBVDD_ext3.3VR237Y44VDD OUT1100KOE GND212MHz3CFG8GP1/CLK1 12189 B_I2S1_CDCLK2736I2S1_MCLK 12In case of AP Slave*(Codec Master)EPLLRef(12Mhz) -> Codec- minimum clock,- epll limitation free solution45SW-SLIDE4I2S1 cdclk path select/codec pll clock supplyCFG 8 [1] [2] [3]I2S1 Master(Def.) / Slave* OFF ON OFFPCM MasterI2S1 Master External clockOFFONOFFOFFONONMICBIAS_VTG_DIVIDERR1720R171+ CT1610uF/6.3VAVDD_ext3.3V2kSpeaker Out-L,R-WM9714 CON26RI2S1/PCM OUTSpeaker Out-L,R-WM8753 CON25RAC97 OUT(Green)11 AC9714_OUT_L11 AC9714_OUT_R(Green)LST-JACKcL3ST-JACKc3PJ-327-2gnd21PJ-327-2gnd21B11,12 I2S1_PCM8753_MIC47K (NC)R174C95220pFR1736801234CFG12SW-SLIDE48765MICBIAS_VTG_DIVIDERI2S1_PCM8753_MICBIAS 12AC9714_MICBIAS 11single-ended micbias supplied from codec chip,mic bias = AVDD * 0.9 = 2.97Vor AVDD * 0.75 = 2.475Vcodec chip micbias enable setting is needed12 I2S1_PCM8753_OUT_L12 I2S1_PCM8753_OUT_RA11,12 AC9714_MIC47K (NC)R177C96220pFCON27R5(Pink)4321 LGST-JACKCFG12 Mic bias source[1] VTG div. (Def.)[2] 8753 CodecMic In support Electret Condeser Mic.12 I2S08580_LINEIN_L11 AC9714_LINEIN_L12 I2S1_PCM8753_LINEIN_L12 I2S08580_LINEIN_R11 AC9714_LINEIN_R12 I2S1_PCM8753_LINEIN_RR182 0R183 0R184 0R185 0R186 0R187 0SAMSUNG ELECTRONICS CO.,LTDTitleSMDK2450 (S3C2450 Evaluation Board)(LightBlue)CON28R54321 LGST-JACK Line InA[3] 9714 CodecSize Document Number RevA3 Audio(Ext. Clk & Conn) 0.15432Date: Wednesday, May 14, 2008 Sheet 10 of 161

54321DVDD_ext3.3VR188100KVDD_ext3.3VR190100K (NC)Y24VDD OUT31OE GND224.576MHzR191 09 B_AC97_SDO9 B_AC97_BITCLK9 B_AC97_SDI9 B_AC97_SYNC9 B_AC97_RSTn9 B_PCM9714_SCLK9 B_PCM9714_SYNC9 B_PCM9714_SOUT9 B_PCM9714_SINVDD_ext3.3VCT19 +4.7uF/6.3VR192 47R193 47R194 47R195 0R197 0R307 0R308 0R309 0R310 0R189 0VDD_ext1.8V+ CT204.7uF/6.3V197423Adopted from 6400/2450 io b'd- modified library as datasheet- removed capacitors asreferenceDBVDDDCVDDWM9714LGEFLfor test Audio port0 (AC97)(extraly can test PCM1)DGND2DGND1MCLKAMCLKB5SDATAOUT6BITCLK8SDATAIN10SYNC11RESETB44GPIO1/PCMCLK46GPIO3/PCMFS47GPIO4/PCMDAC48GPIO5/PCMADCU34AVDD25SPKVDD38HPVDD43AVDD213AGND318HPGND40SPKGND34AGND26AGND242GNDPADDLE49SPKLOUT4SPKROUT335333637+ CT214.7uF/6.3V+ CT224.7uF/6.3VAVDD_ext3.3V+ CT23 + CT244.7uF/6.3V 4.7uF/6.3V280K => 3.3VPowerVDD_ext5V AVDD_ext5VVDD_ext3.3V AVDD_ext3.3VL71 2L8

54321VDD_ext3.3VU36AVDD_ext3.3VDCR2139 B_PCM8753_SCLK9 B_PCM8753_SYNC9 B_PCM8753_SOUT9 B_PCM8753_SIN10 I2S1_PCM8753_LINEIN_L10 I2S1_PCM8753_LINEIN_R10,11 I2S1_PCM8753_MICN.C+ CT33 C108 C10910uF/6.3V 100nF 100nF10 I2S1_MCLK9 B_I2S1_SCLK9 B_I2S1_LRCLK9 B_I2S1_SDO9 B_I2S1_SDIR23347K (NC)2-Wire Mode R211 0IIC slave addr R212 0=0x34(W)/0x35(R)R214 08,16 IICSDAR215 08,16 IICSCLR227 0R228 0R232 0C126220pFC110100nFTP28 1C118 1uFC119 1uFC120 100nFC121 100nFC122 1uFC123 1uFC124 1uFC125 100nFC127 100nF9DBVDD10DCVDD16PVDD1115444523481547635363738333439404142DGND2PGNDMODE/GPIO3CSB/GPIO546SDIN47SCLK8MCLK12PCMCLKVXCLKVXFSVXDINVXDOUTBCLKLRCDACDATADCDATLINE1LINE2RXPRXNACINACOPMIC1MIC1NMIC2MIC2NHPVDDSPKRVDDAVDDAGNDHP/SPKRGNDGNDPADDLEOUT4OUT3LOUT1ROUT117252829224918192120WM8753LGEFLto test I2S1/PCM0,1(extraly can test I2S0 2ch)LOUT2ROUT2MONO1MONO2GP1/CLK1GP2/CLK2GPIO4MICBIASVREFVMID24232726141343323031C111100nFR219 0R223 0C112100nFC114 220uF+C115C128 C1294.7uF 4.7uF+C113100nF220uFC1304.7uFR22547K+ CT3410uF/6.3V10 I2S1_PCM8753_OUT_L10 I2S1_PCM8753_OUT_RC116 R226 C117220pF 47K 220pFpassive high pass filterGP1/CLK1 10I2S1_PCM8753_MICBIAS 10DCC108~113, 128~130 should be placedas close as to the codec chipVDD_ext3.3VVDD_ext5VAVDD_ext5VBAAP Slave mode(Codec Master mode)EPLLRef(12Mhz) -> Codec XTI possible; but for optimum performancecrystal is recommanded.R238 09 B_I2S0_LRCLKC137470pFX2C135 12MHz15pF8,16 IICSDA8,16 IICSCLC13615pF10 I2S0_MCLK9 B_I2S0_SCLK9 B_I2S0_SDO2,9,16 nXDACK0_I2S0_SDO12,9,16 nXDREQ0_I2S0_SDO29 B_I2S0_SDIIIC slave addr=0x36(W)/0x37(R)10 I2S08580_LINEIN_L10 I2S08580_LINEIN_R+ CT35 C13110uF/6.3V 100nFR239 0R2340VDD_ext3.3VI2S1_LRCLKtempI2S1_SCLKtempI2S1_SDOtempI2S1_SDItempR259 0R260 0+ CT36 C13210uF/6.3V 100nFR240 0R241 0R249 0R250 0R251 0R252 0R253 0R254 0R255 10kR256 0TP33TP34TP35TP36R257 0C138 1uFC139 1uFR23501621713414242223192021282627253233343113121159876183635C131~134, 140,141 should be placedas close as to the codec chipU37DVDDPVDDDGNDPGNDXTIXTOSPDIFIN1WM8580A40453946to test I2S0 5.1ch(extraly can test I2S1 2ch)MCLKPAIFRX_LRCLKPAIFRX_BCLKDIN1DIN2DIN3MFP2PAIFTX_LRCLKMFP1DOUTSDINSCLKCSBSDOMFP3MFP4MFP5MFP10MFP6MFP7MFP8MFP9MUTEAINLAINRAVDDVREFPAGNDVREFNSPDIFOPCLKOUTSWMODEHWMODEVOUT1LVOUT1RVOUT2LVOUT2RVOUT3LVOUT3RADCREFPVMID101530294142434447483738C133100nFR246R248 10KCT38+10KC134100nF10uF/6.3V CT39CT40+CT42+10uF/6.3V CT43C140++ CT4410uF/6.3V10uF/6.3V CT41+10uF/6.3V+10uF/6.3V2-Wire ModeSW modeC141R2360+ CT3710uF/6.3VI2S08580_OUT1_L 10I2S08580_OUT1_R 10I2S08580_OUT2_L 10I2S08580_OUT2_R 10I2S08580_OUT3_L 10I2S08580_OUT3_R 10+ CT45SAMSUNG ELECTRONICS CO.,LTDTitleSMDK2450 (S3C2450 Evaluation Board)BAWM8580A100nF10uF/6.3V100nF10uF/6.3VSize Document Number RevA3 I2S 5.1ch/I2S&PCM 0.15432Date: Wednesday, May 14, 2008 Sheet 12 of 161

54321DC142100nF2,16 TXD016 RTS0DTR02,16 RXD016 CTS0DSR0C143100nFVDD3.3V+ CT470.1uF/16V28241C1+C1-C2+U38V+V-273CT46+0.1uF/16VCT48+0.1uF/16VC144330pFJ10JUMPER1 2C145330pFC146330pFC147330pFCOM1 portUART0 OnlyJ11162738495BOXCONN_DB9CON2_TXDCON2_RXDCON2_RTSCON2_CTSVDD3.3V16VCC+ CT490.1uF/16V 2V+6V-CT520.1uF/16V15GND+1112109U39T1INR1OUTT2INR2OUTMAX3232CSEC1+1+ CT510.1uF/16V 2C2-R315 0 14T1INT1OUT913T2INT2OUT1012T3INT3OUT11R261 10K 22 21R262 10KnFORCEOFF nINVALID23FORCEON20R316 0R2OUTB19R1OUTR1IN418R2OUTR2IN517R3OUTR3IN616R4OUTR4IN715R5OUTR5IN826VCCGND25C1-3C2+4C2-T1OUTR1INT2OUTR2IN5141378+ CT500.1uF/16V+ CT530.1uF/16VC148330pFC149330pFC150330pFC151330pFCOM2 portUART1/2/3J12162738495BOXCONN_DB9DMAX3243CAICB16 CTS016 RTS02,16 TXD02,16 RXD016 TXD216 RXD2added for loopback/b'd to b'dtestnLED4/GPC6(output)-DTR0nLED2/GPC5(input)-DSR0R11215,16 nLED4R11315,16 nLED216 EINT1216 CLKOUT0123456R342 0R343 0EINT12 /GPG4(output)-DTR0CLKOUT0/GPH13(input)-DSR0CON29CON12B (N.C)NCNC789101112S - L : B1 port,H : B2 portOE - L : Output enableH : all disconnectCOM2 portCFG3 ControlCTS1 16RTS1 16TXD1 16RXD1 16TXD3 16RXD3 16R265 0R266 0VDD3.3V1234DTR0DSR0CFG9SW-SLIDE48765CON2_TXDCON2_RXDCON2_RTSCON2_CTSR269100KR270100KVDD3.3VC152R271100K1647912100nFU40VCC1A2A3A4A1B12B13B14B1SN74CBTLV32572511143610131B22B23B24B21S15nOE GND8R317 0R318 0TXD1 16RXD1 16RTS1 16CTS1 1616 TXD216 RXD2VDD3.3VC153R319 0R320 01647912U41VCC1A2A3A4ASN74CBTLV3257VDD3.3VC1551B12B13B14B12511143610131B22B23B24B21S15nOE GND81647912100nFU43VCC1A2A3A4A100nF1B12B13B14B1(RTS2)(CTS2)2511143610131B22B23B24B21S15nOE GND8R321 0R322 0R264100KTXD3 16RXD3 16R267100KC154100nFR268100K+ CT546.8uF10VDD3.3VR2632.71LEDAVCC9TXD4MD05MD18RXD3FIR_SEL6NCAGNDGNDU42SIR mode only27HSDL-3602CBAFunc(CFG9)UART1UART2UART3IrDA(U2)PIN1OFFONONXPIN2XOFFONONPIN3XOFFXONUEXTCLKVDD3.3VR272100K32Y5OUTVDDGND OESMD (NC)41VDD3.3VSN74CBTLV3257TP54can be connect toaudio external clock(tp53)R273 0UEXTCLK UARTCLK 161SAMSUNG ELECTRONICS CO.,LTDTitleSMDK2450 (S3C2450 Evaluation Board)Size Document Number RevA3 UART/IrDA/SPI 0.1A5432Date: Wednesday, May 14, 2008 Sheet 13 of 161

54321DDCON30C13579111315171921232527293133353739246810121416182022242628303234363840121 122123 124CB41434547495153555759616365676971737577794244464850525456586062646668707274767880125 126127 128BAVDD3.3VCT55100uF/16VC1561uF81838587899193959799101103105107109111113115117119828486889092949698100102104106108110112114116118120129 130131 132EINT14_OP3_GPO6 16TP37 TPTP38 TPTP39 TPTP40 TPTP41 TPTP42 TPTP43 UART_RXDTP44 UART TXDEINT8_OP3_GPO0 16EINT9_OP3_GPO1 16EINT11_OP3_GPO3 16EINT13_OP3_GPO5 16EINT10_OP3_GPO2 16TP45 RTCCLKEINT15_OP3_GPO7 16CT56C157100uF/16V1uFB_PWR_5VAQSE-060-01-L-D-AExternal I/OSAMSUNG ELECTRONICS CO.,LTDTitleSMDK2450 (S3C2450 Evaluation Board)Size Document Number RevA3 External I/O 0.15432Date: Wednesday, May 14, 2008 Sheet 14 of 161

54321VDD3.3VR275 330D101 2Q2MMBT3904DJ13POWER JACKPGG123SW1213F1POLY SWITCH/1.5AU455VCC4IN-C158 100nFMAX6458R28610KOUT1GND2IN+3R27747KR28512.7KR27810K123U44SI4423DY48765B_PWR_5VSMD TYPE (BLUE)D11R276 330 1 2SMD TYPE (BLUE)D12R279 330 1 2SMD TYPE (BLUE)D13R280 330 1 2SMD TYPE (BLUE)5,16 nLED113,16 nLED213,16 nLED416 nLED8D14R287 330 1 2R28110KQ3 MMBT3904Q4 MMBT3904Q5 MMBT3904R282R283R28410K10K10KDCSMD TYPE (RED)CB_PWR_5VVDD_ext5VVDD3.3VVDD_ext3.3VR288 0R289 0VDD3.3Vfor audio codec power, pulling current near from the power sourceR290B_PWR_5V100KB_PWR_5VEINT0 16BC160R29110K100nFR292 1KR295C162100pFR29320K39KR294 100KR296 0 (NC)C163 R297 0100pF C164 10nFR303400KU471RUN/SS BOOST2023VONPGOODTGSW19184567VRNGITHFCBSGNDSENSE+SENSE-PGNDBG171615148910IONVFBEXTVCCDRVCCINTVCCVIN131211LTC3778C161220nF+ CT634.7uFD15CMPSH-3C166100nFR301 145FDS6982273FDS69821U46A68+ CT5722uF/16VL10 1.5uH1 2U46B+ CT584.7uF/16VSDR1005+ CT594.7uF/16VR298RESISTOR VAR (NC)R29957.6K(1%)R30212.7K(1%)+ CT60220uF/6.3VJ141 2JUMPER+ CT61 + CT62220uF/6.3V 10uF/6.3VVDD3.3VSW2LS8JEM-TSilkEINT0SW3LS8JEM-TSilkEINT31 3VDD3.3V1 34242R300100KC159100nFC165100nFEINT3 16BAASAMSUNG ELECTRONICS CO.,LTDTitleSMDK2450 (S3C2450 Evaluation Board)Size Document Number RevA3 Base board Power & LED 0.15432Date: Wednesday, May 14, 2008 Sheet 15 of 161

54321DB_PWR_5V B_PWR_5V B_PWR_5V B_PWR_5VDCBB_ADDR231,2,3,4 B_ADDR[25:0]B_ADDR23 2,3For CS8900access2 EINT22 TOUT2B_ADDR25B_ADDR24B_ADDR23B_ADDR22B_ADDR21B_ADDR20B_ADDR19B_ADDR18B_ADDR17B_ADDR16B_ADDR15B_ADDR14B_ADDR13B_ADDR12B_ADDR11B_ADDR10B_ADDR9B_ADDR8B_ADDR7B_ADDR6B_ADDR5B_ADDR4B_ADDR3B_ADDR2B_ADDR1B_ADDR01 B_nCS51 B_nCS41 B_nCS31 B_nCS21 B_SROM_nCS11 B_SROM_nCS03,4 IRQ_LAN2,3,4 nRSTOUT1 nRESET13 CLKOUT0CLKOUT15 nSS12 nSS05 SPIMOSI12 SPIMOSI05 SPIMISO12 SPIMISO05 SPICLK12 SPICLK02468101214161820222426283032343638404244464850525456586062646668707274767880828486889092949698100102104106108110112114116118120CON312143658710 912 1114 1316 1518 1720 1922 2124 2326 2528 2730 2932 3134 3336 3538 3740 3942 4144 4346 4548 4750 4952 5154 5356 5558 5760 5962 6164 6366 6568 6770 6972 7174 7376 7578 7780 7982 8184 8386 8588 8790 8992 9194 9396 9598 97100 99102 101104 103106 105108 107110 109112 111114 113116 115118 117120 11913579111315171921232527293133353739414345474951535557596163656769717375777981838587899193959799101103105107109111113115117119B_DATA[15:0] 1,2,3,4B_DATA15B_DATA14B_DATA13B_DATA12B_DATA11B_DATA10B_DATA9B_DATA8B_DATA7B_DATA6B_DATA5B_DATA4B_DATA3B_DATA2B_DATA1B_DATA0B_nRBE1 1,2,3B_nRBE0 1,2B_nROE 1,2,3,4B_nRWE 1,2,3,4B_nWE_CF 2B_nOE_CF 2nWAIT 2,3B_nFCE 1B_FCLE 1B_FALE 1B_nFRE 1B_nFWE 1RnB 1nIRQ_CF 2nINPACK_CF 2nREG_CF 2RESET_CF 2PWREN_CF 2nXDREQ1_IICSCL1 2,8nXDACK1_IICSDA1 2,8nXBACK 2nXBREQ 2EINT15_OP3_GPO7 14EINT14_OP3_GPO6 14EINT13_OP3_GPO5 14EINT11_OP3_GPO3 14EINT10_OP3_GPO2 14EINT9_OP3_GPO1 14EINT8_OP3_GPO0 148,12 IICSDA8,12 IICSCL15 EINT015 EINT38 CAMPCLKOUT8 CAMRESET8 CAMVSYNC8 CAMHREF8 CAMPCLK8 CAMDATA[7:0]CAMDATA0CAMDATA1CAMDATA2CAMDATA3CAMDATA4CAMDATA5CAMDATA6CAMDATA72,8 CD_CF_CAM_FIELD_A2,9,12 nXDACK0_I2S0_SDO12,9,12 nXDREQ0_I2S0_SDO29 I2S0_LRCK_PCM0_FSYNC_AC_nRESET9 I2S0_SDO_PCM0_SDO_AC_SDO9 I2S0_SDI_PCM0_SDI_AC_SDI9 I2S0_CDCLK_PCM0_CDCLK_AC_BIT_CLK9 I2S0_SCLK_PCM0_SCLK_AC_SYNC9 I2S1_LRCK_PCM1_FSYNC9 I2S1_SDO_PCM1_SDO9 I2S1_SDI_PCM1_SDI9 I2S1_CDCLK_PCM1_CDCLK9 I2S1_SCLK_PCM1_SCLK5 AIN05 AIN15 AIN25 AIN35 AIN45 AIN55,6 TSXP5,6 TSXM5,6 TSYP5,6 TSYM5 TOUT15 BACKLIGHT_PWM5 nDIS_OFF13 EINT122468101214161820222426283032343638404244464850525456586062646668707274767880828486889092949698100102104106108110112114116118120CON322143658710 912 1114 1316 1518 1720 1922 2124 2326 2528 2730 2932 3134 3336 3538 3740 3942 4144 4346 4548 4750 4952 5154 5356 5558 5760 5962 6164 6366 6568 6770 6972 7174 7376 7578 7780 7982 8184 8386 8588 8790 8992 9194 9396 9598 97100 99102 101104 103106 105108 107110 109112 111114 113116 115118 117120 11913579111315171921232527293133353739414345474951535557596163656769717375777981838587899193959799101103105107109111113115117119VD0VD1VD2VD3VD4VD5VD6VD7VD8VD9VD10VD11VD12VD13VD14VD15VD16VD17VD18VD19VD20VD21VD22VD23RXD0 2,13RXD1 13RXD2 13RXD3 13TXD0 2,13TXD1 13TXD2 13TXD3 13UARTCLK 13CTS0 13CTS1 13RTS0 13RTS1 13nLED8 15nLED4 13,15nLED2 13,15nLED1 5,15RGB_VCLK 5RGB_VSYNC 5RGB_HSYNC 5RGB_VDEN 5VD[23:0] 5TP46TP PROBETP47TP PROBETP48TP PROBETP49TP PROBEPlace TPs to eachcornerCBBSE-060-01BSE-060-01B_PWR_5VB_PWR_5V1 nRESETCLKOUT11 TP50+ C167+ C168nRESET1 TP5110uF/16V 10uF/16VCLKOUT112125 TOUT11TP52TOUT112+ C16910uF/16V12C170+10uF/16VAASAMSUNG ELECTRONICS CO.,LTDTitleSMDK2450 (S3C2450 Evaluation Board)Size Document Number RevA3 Board to Board connector 0.15432Date: Wednesday, May 14, 2008 Sheet 16 of 161