华硕ME370T_谷歌nexus7平板电脑电路原理图

5 5 4 4 3 3 2 2 1 1 D D C C B B A A Size Project Name Rev Date: Sheet of Title : Engineer: C 1 60Friday, March 02, 2012 ASUSTeK COMPUTER INC. EPAD 01.Block Diagram 2.0ME370T Richard Lin Size Project Name Rev Date: Sheet of Title : Engineer: C 1 60Friday, March 02, 2012 ASUSTeK COMPUTER INC. EPAD 01.Block Diagram 2.0ME370T Richard Lin Size Project Name Rev Date: Sheet of Title : Engineer: C 1 60Friday, March 02, 2012 ASUSTeK COMPUTER INC. EPAD 01.Block Diagram 2.0ME370T Richard Lin ELAN PWR_I2C_1V8 PWR_I2C_1V8PWR_I2C_1V8 PWR_I2C_1V8 Battery Gauge OV5650 Rear Camera module Antenna XTAL 12MHZ XTAL 37.4MHz XTAL 32.768KHz 01.Block Diagram 02.POWER TREE 03.Power On/Off&Reset Timing 04.Power Sequence map 05.T30 Core & Fuse 06.T30 SYS IF 07.T30 GMI IF 08.T30 DDR 09.T30 DSI/CSI,CAM 10.T30 LCD 11.T30 HDMI,VGA 12.T30 BB,UART 13.T30 AUDIO 14.T30 USB,HSIC,ICUSB 15.T30 SDMMC,eMMC 16.T30 PCIe 17.T30 NC 18.Boot Straps 19.DDR3L 20.LCD data EMI filter 21.LCD panel power 22.eMMC,SDIO I/F 23.Sensor 24.Debug Connector 25.Hall 28.NUVOTON NPCE795L-1 30.EC description 31.SMBus tributaries 32.I/O Connector 33.TP&IO_CON(MB) 34.Coin cell 35.Camera power 36.Camera ISP & Connector 37.Codec_ALC5631Q-VE 38.DSP_FM34 39.Audio Conn 40.HW_RF_Interface 41.WiFi+BT combo II 43.BCM4751 GPS 44.SW CON 46.HDMI Conn 47.EMC 48.Srew Hole 49.DC_JACK & BAT CON 50.Power Sequenc Logic 51.Power_Latch 52.LVDS transmitter_30 53.LCD panel connector_30 a54.TP&IO_Block Diagram a55.TP&IO_Conn&SIM&SD a56.TPIO_ATMXT768EXES a57.TP&IO_TP CON a58.TP&IO_POWER a59.TP&IO_RST_SW 63.ALS_LSC3010 81_PW_+5VSUS_+3VSUS_TPS51125A 86_PW_2.85V&VDD_5V0_SYS 89_PW_Charger(BQ24745) 90_PW_A/D_IN 91.PMU-TPS65911 1/3 92.PMU-TPS65911 2/3 93.PMU-TPS65911 3/3 95.Force_off_recovery 96.Low_Low_BAT# 97.PWR_SW# Selection 99.HISTORY OnSemi NCT72 JTAG_1V8 JTAG_1V8JTAG_1V8 JTAG_1V8 Debug Port Broadcom BCM4751 PWR_I2C_1V8 PWR_I2C_1V8PWR_I2C_1V8 PWR_I2C_1V8 E-COMPASS Gyro sensor Invensense MPU-6050 AICHI AMI304 DDC_I2C 5V0 DDC_I2C 5V0DDC_I2C 5V0 DDC_I2C 5V0 GEN2_I2C_3V3 GEN2_I2C_3V3GEN2_I2C_3V3 GEN2_I2C_3V3 Gen1_I2C_1V8 Gen1_I2C_1V8Gen1_I2C_1V8 Gen1_I2C_1V8 UART_3_1V8 UART_3_1V8UART_3_1V8 UART_3_1V8 GEN1_SMB_3V3 GEN1_SMB_3V3GEN1_SMB_3V3 GEN1_SMB_3V3 UART_2_1V8 UART_2_1V8UART_2_1V8 UART_2_1V8 HDMI HDMIHDMI HDMI Micro HDMI PMIC MAXIM MAX77663 LVDS LVDSLVDS LVDSLCD Panel Tegra ME370T (Nakasi) 1.0 2012/02/08 LCD_RGB_1V8 LCD_RGB_1V8 LCD_RGB_1V8 LCD_RGB_1V8 Transmitter DDR3L x 32_1V35 DDR3L x 32_1V35DDR3L x 32_1V35 DDR3L x 32_1V35 DDR3L 256M x8 x4pcs 1333(667MHz) ALC5642 I2S CODEC I2S_1V8I2S_1V8I2S_1V8I2S_1V8 MIPI_CSIB_1V2 MIPI_CSIB_1V2MIPI_CSIB_1V2 MIPI_CSIB_1V2 GPS Controls ControlsControls Controls 32.768KHz 32.768KHz32.768KHz 32.768KHz USB_3_3V3 USB_3_3V3USB_3_3V3 USB_3_3V3 Gen1_I2C_1V8 Gen1_I2C_1V8Gen1_I2C_1V8 Gen1_I2C_1V8 Aptina 1040 Power Button Volume Up & Down LSC3010 Light sensor Original Project Name ME370T Docking USB Port Kai Front Camera module Docking USB*3 , Line out , Mic In , DC Jack HSMMC x8_1V8 HSMMC x8_1V8HSMMC x8_1V8 HSMMC x8_1V8 UART_4_1V8 UART_4_1V8UART_4_1V8 UART_4_1V8 Azurewave AW/NH-665 WIFI + BT MIPI_CSIA_1V2 MIPI_CSIA_1V2MIPI_CSIA_1V2 MIPI_CSIA_1V2 Thermal Sensor EXTERNAL SD SCOKET eMMC 8GB CAM_I2C_1V8 CAM_I2C_1V8CAM_I2C_1V8 CAM_I2C_1V8 I/O Board & TP Antenna USB Conn. USB_1_3V3USB_1_3V3USB_1_3V3USB_1_3V3 TI SN75LVDS83B PWR_I2C_1V8 PWR_I2C_1V8PWR_I2C_1V8 PWR_I2C_1V8 Internal D MIC SDIO_1_1V8 SDIO_1_1V8SDIO_1_1V8 SDIO_1_1V8 Touch screen HEADSET JACK EXT MIC Speaker DMIC KNOWLES SPM0423HD4H-WB TCXO 26MHz NUVOTON NPCE795LA0DX EC GEN2_I2C_1V8 GEN2_I2C_1V8GEN2_I2C_1V8 GEN2_I2C_1V8 Audio DSP FM34 HEADSET Reset Button Button FPC Charger SMB347 32.768KHz 32.768KHz32.768KHz 32.768KHz 32.768KHz 32.768KHz32.768KHz 32.768KHz CAM_I2C_1V8 CAM_I2C_1V8CAM_I2C_1V8 CAM_I2C_1V8 CAM_I2C_1V8 CAM_I2C_1V8CAM_I2C_1V8 CAM_I2C_1V8 CAM_I2C_1V8 CAM_I2C_1V8CAM_I2C_1V8 CAM_I2C_1V8 NFC NXP PN65 Antenna XTAL 27.12MHz T30L 5 5 4 4 3 3 2 2 1 1 D D C C B B A A Size Project Name Rev Date: Sheet of Title : Engineer: Custom 2 60Thursday, March 01, 2012 ASUSTeK COMPUTER INC. EPAD 02.POWER TREE 2.0ME370T Richard Lin Size Project Name Rev Date: Sheet of Title : Engineer: Custom 2 60Thursday, March 01, 2012 ASUSTeK COMPUTER INC. EPAD 02.POWER TREE 2.0ME370T Richard Lin Size Project Name Rev Date: Sheet of Title : Engineer: Custom 2 60Thursday, March 01, 2012 ASUSTeK COMPUTER INC. EPAD 02.POWER TREE 2.0ME370T Richard Lin ChargerUSB Conn. SMB347Dock Conn. VDD_USB1_VBUS Battery DOCK_5V VBATT Power Source VDD_AC_BAT (VPH_PWR_CHGR) page 49 Buck-Boost TPS63020 page 48 EN_3V3_SYS(PMU GPIO3) Boost RT9276GQW page 48 EN_5V0_SBY(T30 GMI_AD11) PMIC MAX77663 page 50~52 MBATT, MON, GPIO_INA & AVSD Internal Usage SD0 SD1 SD2 SD3 VDD_1V0_GEN VDD_1V2_SOC +1.35V T30 CPU 1.05V, 6.1A, Terga (Tj=90, 1.3GHz)1.05V. 6A, PMIC VDD_CPU T30 CORE 1.2V, 2.5A, Terga1.2V. 3A, PMIC VDD_5V0_SYS 5V. 1A LDO S-1167 page 29 +3VSUS 3.3V. 2A TP_3V3 for Touch Sensor 1.35V. 1.5A, PMIC LDO4 LDO6 IN_LDO4/6 VDD_PMU_LDO4_1V2 T30 1.2V. 150mA, PMIC VDD_PMU_LDO6_3V_1V8 T30 3/1.8V. 150mA, PMIC U30 3.3V. 150mA U27 2.8V. 300mA LDO S-1132 page 31 U28 2.8V. 300mA LDO S-1132 page 31 CAM1_LDO_EN(T30 KB_ROW6) VDD_5V0_SYS enable AVDD_CAM1 Camera AVDD AVDD_VCM CAMERA AF VCM CAM2_LDO_EN(T30 KB_ROW8) VDD_SPK Codec Speaker Amp. NFC_VBAT NFC VBAT LDO3 LDO5 IN_LDO2 PMIC MAX77663 page 52 IN_LDO3/5 LDO2 VDD_PMU_LDO2_2V8 T30 2.8V. 150mA, PMIC VDD_PMU_LDO3_2V8 for eMMC VCC200mA 2.8V. 300mA, PMIC VCORE_EMMC_S VDD_PMU_LDO5 2.8V. 300mA, PMIC +3VSUS_CPU U1 Power SW NCT352 page 5 EN_VDD_FUSE (T30 LCD_PWR1) T30 T30 T30 T30 TBD (no use) VCC_LCD3V3 U8 Power SW NCT352 page 21 EN_VDD_PNL (T30 LCD_M1) VDD_PNL U14 Power SW NCT352 page 14 EN_AVDD_USB (MAX77663 GPIO2) for LCD Panel page 22 VDD_LVDS_30 VDD_LVDS_F_30 VDD_LVDS_PLL_30 page 25 VDD_ALS VDD_GYRO for Thermal Sensor VCORE_TEMP for LVDS Transmitter AVDD_ECOM WiFi_BT_VCC_3V3 for Wifi/BT Module page 41 GPS_VDD_BAT_3V3 page 41 for GPS for Hall Sensor, ALS page 26 page 26 for Gyro VDD for E-compass AVDD PMIC MAX77663 page 50 GPIO_INBInternal Usage VDD_LVDS_30 VDD_1V8_GEN_CPU T30 T30 T30 T30 T30 T30 T30 T30 T30 T30 Q2 Load SW PMOS page 14 CORE_PWR_REQ VDDIO_HSMMC for eMMC VCCQ IOVCC_30 VCC LVDSVCC PLLVCC for LVDS Transmitter IOVCC VDDIO_GYRO for Gyro VLOGIC DVDD_ECOM for E-compass DVDD WiFi_BT_VDDIO_1V8 for Wifi/BT Module page 41 GPS_VDD_IO_1V8 for GPS page 43 NFC_PVDD for NFC page 44 LDO7 LDO8 IN_LDO0/1 PMIC MAX77663 page 52 IN_LDO7/8 LDO0 VDD_PMU_LDO0_1V0 T30 1.0V. 150mA, PMIC VDD_PMU_LDO1 VDD_PMU_LDO7_1V2 1.2V. 450mA, PMIC VDD_PMU_LDO8_1V2 1.2V. 300mA, PMIC LDO1 No usage150mA, PMIC T30 T30 T30 Max. 710mA VDD_DDR3L for DDR3L VDD VDDQ_DDR3L for DDR3L VDDQ 170mA x4, each DRAM chip DRAM Chip 256Mb x8bits x4pcs VCC_LED page 21 VDD_CORE VDD_RTC VDDIO_SDMMC1 VDD_DDR_HS AVDD_DSI_CSI AVDD_PLLA_P_C AVDD_PLLM AVDD_PLLU_D AVDD_PLLX VDDIO_DDR VDD_FUSE VDD_3V3_GMI AVDD_USB VDDIO_PEX_CTL VDD_DDR_RX VDDIO_LCD VDDIO_BB VDDIO_UART VDD_IO_AUDIO VDDIO_SDMMC4 VDDIO_SDMMC3 AVDD_USB_PLL AVDD_OSC VDDIO_SYS VDDIO_CAM VDD_1V8_GEN ME370T (Nakasi) Power Tree 1.8V. 2.0A, PMIC page 27 VDD_1V8_CDC VDB_CDCDBVDD VCP_CDC CPVDD AVDD_CDC_F AVDD DACREF_CDC DCVDD VDD_1V8_DMIC for DMIC VDD for Audio Codec VDDIO_CAM Camera VDDIO page 31 page 26 page 26 page 22 page 20 page 26 page 27 page 20 page 19 page 44 page 27 page 29 5 5 4 4 3 3 2 2 1 1 D D C C B B A A Size Project Name Rev Date: Sheet of Title : Engineer: Custom 3 60Thursday, March 01, 2012 ASUSTeK COMPUTER INC. EPAD Timing 2.0ME370T Richard Lin Size Project Name Rev Date: Sheet of Title : Engineer: Custom 3 60Thursday, March 01, 2012 ASUSTeK COMPUTER INC. EPAD Timing 2.0ME370T Richard Lin Size Project Name Rev Date: Sheet of Title : Engineer: Custom 3 60Thursday, March 01, 2012 ASUSTeK COMPUTER INC. EPAD Timing 2.0ME370T Richard Lin 1.8V 3.3V 1.8V 5V AC_BAT_SYS 3.3V 3.3V 3.3V TF300T_T3 Power On/Off 1.1V 5.0V +1.8V EN_VDD_1V35(EN_DDR, PMU GPIO7) 1.0V 1.35V 1.8V System Clock(T3 26MHz) +1.2V(for DDR3L 1.35V) (PMU LDOs, Switched Rails) VDD_CPU(PMU SW) OTHERS CPU_PWR_REQ(TERGA) SYS_RESET#(PMU) VDD_PEX(PMU LDO1) (EEPROM OFF) VDD_SATA(PMU LDO2) VDD_DDR_HS(PMU LDO8) VCORE_eMMC_S(Q1603) EN_3V3_EMMC(T3) EN_3V3_SYS(PMU GPIO6) CLK_32K_IN(PMU)PMU to T3 T3 XTAL +1.05VS/+1.2VS/+1.5VS 1.8V T3 to PMU 1.2V VDD_CORE(PMU SW1)PMU to T3 VDD_PMU_LDO7(T3 AVDD_PLLx) 1.8V PMU to T3 PMU to T3 PMU to T3 PMU to T3 PMU to T3 5V VDD_RTC(PMU LDO4) VDD_5V0_SBY(PQ9106, 2A) AC_OK A/D_IN PWR_SW# +3VA_PAL(PU8805) AC_BAT_SYS EN_5V0_SBY(PMU GPIO0) VDD_1V8_PMU_VRTC(PMU VRTC) PMU_ONKEY#SW# to PMU +5VSUS (PU8100) P_+5VSO_EN_10 (Q7900)EC to PU8100 1.8V PMU to T3 VDD_1V8_GEN(PMU SWIO) 1.05V 1.05V 1.0V 2.85V 1.8V 5.0V T3 to Q1603 PMU to PU8100 PMU to T3 3.3V +3VA_EC (PU8806) 5 5 4 4 3 3 2 2 1 1 D D C C B B A A Size Project Name Rev Date: Sheet of Title : Engineer: D 4 60Thursday, March 01, 2012 ASUSTeK COMPUTER INC. EPAD Power on/off map 2.0ME370T Richard Lin Size Project Name Rev Date: Sheet of Title : Engineer: D 4 60Thursday, March 01, 2012 ASUSTeK COMPUTER INC. EPAD Power on/off map 2.0ME370T Richard Lin Size Project Name Rev Date: Sheet of Title : Engineer: D 4 60Thursday, March 01, 2012 ASUSTeK COMPUTER INC. EPAD Power on/off map 2.0ME370T Richard Lin WIFI+BT LCD panel backlight EN_VDD_BL VCC_LED P-MOS SI2305DS EN P-MOS SI2305DS ENEN_1V8_CAM VDDIO_CAM <7>VDD_1V8_GEN LDO +3V_PAL TI TPS51125ARGER SW1 <10B>+3VSUS(+3VSO1) SW2 <3>+5VSUS(+5VSO1) EN1 EN2 < 1 0 A > E N _ 3 V 3 _ S Y S AC_BAT_SYS A/D IN Adapter Buck Boost Charger BQ24740 Battery Pack BAT LDO <4>+3VA N-MOS IRFHS8342TRPBF VDDIO_HDMI_CONN_AIO HDMI_VBUS_EN_AIO P-MOS SI2305DS EN *** VDD_5V0_SYS EN <10B>+3VSUS P-MOS SI2305DS EN <11>VCC_TCH DOCK_IN P-MOS SI2305DS EN +5VSUS_DOCK LDO <2B>+3VA_EC Power Latch<1>PWR_SW# Button <2A>P_+3VA_EN <2A>P_+3VA_EN < 2 C > P _ + 5 V S O _ E N _ 1 0 CAM1_LDO_EN EN AVDD_VCM CAM2_LDO_EN EN AVDD_CAM1 <6>EN_VDD_SOC P-MOS SI2305DS EN <6A>VDD_1V2_SOC T30 BAT EN_5V0_SYS ** N-MOS IRFHS8342TRPBF <5A>VDD_5V0_SBY EN <5>EN_5V0_SBY P-MOS SI2305DS EN <10B>+3VSUS EN_3V3_COM WiFi_BT_VCC_3V3 <10B>VDD_PNL(+3VSUS) EN_VDD_PNL VCC_LCD3V3 P-MOS SI2305DS EN LCD panel <10B>+3VSUS EN_VDD_FUSE VDD_FUSE P-MOS SI2305DS EN T30 TF300T T3 power on/off map AVDD_DSI_CSI(1.2V) EEPROM time slot duration: 2ms VPP_FUSE(3.3V) VDDIO_DDR HVDD_PEX VDD_FUSE <9>+1.2V VDDIO_LCD VDD_DDR_RX AVDD_USB VDDIO_GMI VDD_PEX_CTL AVDD_HDMI VDD_RTC VDD_DDR_HS VDD_SATA @ @ VDD_CPU VDD_CORE VDDIO_SDMMC1(3.3V) V5IN VCC1 VCC2 VCC7 VCCIO GPIO5 GPIO4 PWRON HOT_RST PWRDN(power down) CORE_PWR_REQ SYS_RESET_N PWR_INT_N CLK_32K_IN CPU_PWR_REQ <9>CLK_32K_IN <10>EN_3V3_SYS <9>+1.2V VDD_PMU_LDO5 <11>VDD_DDR_HS <11>VCORE_eMMC_S(core power) <9>EN_DDR <12>SYS_RESET# <13>CPU_PWR_REQ VDDIO_SDMMC1 <5>EN_5V0_SBY <5>VDD_1V8_PMU_VRTC <4>VDD_RTC <7>VDD_1V8_GEN <9>VDD_PMU_LDO7(T3 AVDD_PLLx) <7>VDD_1V8_GEN HOT_RST VDD_CELL_LCL <5>VDD_1V8_PMU_VRTC AP_OVERHEAT# <2D>PMU_ONKEY# VDD_5V0_SYS *** VRTC <5A>VDD_5V0_SBY VCC3 VCC4 VCC5 VCC6 LDO1 LDO2 LDO3 LDO4 LDO5 LDO6 LDO7 LDO8 VBACKUP VDDIO GPIO0 SLEEP GPIO7 GPIO2 GPIO6 SW SW1 SW2 SWIO PWR_INT# EN2 EN1 CLK32KOUT NRESPWRON CORE_PWR_REQ PWR_INT# VDD_1V8_GEN <10B>+3VSUS <10B>+3VSUS LDO 2.85V RT9193-2HGU5 LDO 2.85V RT9193-2HGU5 AVDD_PLLx * *** HVDD_PEX(3.3V) <10B>+3VSUS VDD_PMU_LDO6 <0FF>VDD_CPU <0FF>VDD_1V2_GEN VDD_SD_S <6>EN_VDD_SOC <10>+3VSUS(+3VSO1) Sequence: <1>--><2>--><2A>--><2B>--><2C>--><2D>--> <3>--><4>--><5>--><6>--><6A>--><7>--><8>--> <9>--><10>--><10A>--><10B>--><11>--><12>--><13> 1201 5 5 4 4 3 3 2 2 1 1 D D C C B B A A VPP_KFUSE VDD_FUSE_DISABLE GND_CPU_SENSE VDD_CPU_SENSE_T30 VDD_CPU_SENSE GND_CPU_SENSE_T30 GND_CPU_SENSE_T30 VDD_CPU_SENSE_T30 GND_CORE_SENSE_T30 VDD_CORE_SENSE_T30 GND_CORE_SENSE VDD_CORE_SENSEVDD_CORE_SENSE_T30 GND_CORE_SENSE_T30 VDD_CORE VDD_RTC VDD_CPU VDD_CORE VDD_PMU_LDO4_1V2 VDD_1V0_GEN VDD_1V2_SOC VDD_CPU VDD_RTC VDD_CORE VDD_FUSE +3VSUS_CPU VDD_FUSE VDDIO_UART VDD_RTC VDD_CPU VDD_CORE VDD_CORE VDD_CPU GND_CORE_SENSE 51 VDD_CORE_SENSE 51 GND_CPU_SENSE 51 VDD_CPU_SENSE 51 EN_VDD_FUSE10 Size Project Name Rev Date: Sheet of Title : Engineer: C 5 60Saturday, March 24, 2012 ASUSTeK COMPUTER INC. EPAD T30 Core & Fuse 2.0ME370T Richard Lin Size Project Name Rev Date: Sheet of Title : Engineer: C 5 60Saturday, March 24, 2012 ASUSTeK COMPUTER INC. EPAD T30 Core & Fuse 2.0ME370T Richard Lin Size Project Name Rev Date: Sheet of Title : Engineer: C 5 60Saturday, March 24, 2012 ASUSTeK COMPUTER INC. EPAD T30 Core & Fuse 2.0ME370T Richard Lin 0620 Unmount Unmount Unmount 1.2V 1220 add 0.9~1.0V BOM需 需需 需需 需需 需需 需需 需需 需需 需 02004-00120000 C.S T30-R-A3 FCBGA-728 Note: Place the 0402 shunts close to Tegra side 1.0~1.2V 0906 NV add Short Copper 0906 NV add 0720 0622 0720 default disable FUSE function 0.9~1.0V 0614 remove VDD_CPU_SENSE Short Copper 1.0~1.2V 1.2V MAX77663 LDO4 MAX77663 SD0(6A) MAX77663 SD1(3A) MAX77663 SD0 sense MAX77663 SD1 sense C10 4.7U6.3VX5RC2M N/AC10 4.7U6.3VX5RC2M N/A1 2 R2 300R1F N/A R2 300R1F N/A1 2 C12 0.1U6.3VX5RC1K N/AC12 0.1U6.3VX5RC1K N/A1 2 C26 4.7U6.3VX5RC2M N/AC26 4.7U6.3VX5RC2M N/A1 2 PJP3 SHORT_PIN /@ P05 PJP3 SHORT_PIN /@ P05 12 C16 4.7U6.3VX5RC2M N/AC16 4.7U6.3VX5RC2M N/A1 2 C21 4.7U6.3VX5RC2M /@C21 4.7U6.3VX5RC2M /@1 2 C24 0.1U6.3VX5RC1K N/A C24 0.1U6.3VX5RC1K N/A 1 2 C20 0.1U6.3VX5RC1K N/AC20 0.1U6.3VX5RC1K N/A1 2 C9 4.7U6.3VX5RC2M N/AC9 4.7U6.3VX5RC2M N/A1 2 PJP1 SHORT_PIN /@ P05 PJP1 SHORT_PIN /@ P05 12 C15 0.1U6.3VX5RC1K N/AC15 0.1U6.3VX5RC1K N/A1 2 C5 4.7U6.3VX5RC2M N/AC5 4.7U6.3VX5RC2M N/A1 2 R4 100KR1J N/A R4 100KR1J N/A 1 2 C8 4.7U6.3VX5RC2M N/AC8 4.7U6.3VX5RC2M N/A1 2 C25 33P25VNPOC1J N/AC25 33P25VNPOC1J N/A1 2 C11 8P25VNPOC1J N/AC11 8P25VNPOC1J N/A1 2 C7 4.7U6.3VX5RC2M N/AC7 4.7U6.3VX5RC2M N/A1 2 C6 0.1U6.3VX5RC1K N/AC6 0.1U6.3VX5RC1K N/A1 2 R1 0R2J /@ R1 0R2J /@1 2 C19 4.7U6.3VX5RC2M N/AC19 4.7U6.3VX5RC2M N/A1 2 C22 4.7U6.3VX5RC2M N/AC22 4.7U6.3VX5RC2M N/A1 2 C29 4.7U6.3VX5RC2M /@C29 4.7U6.3VX5RC2M /@1 2 C23 0.1U6.3VX5RC1K /@C23 0.1U6.3VX5RC1K /@1 2 PJP2 SHORT_PIN /@ P05 PJP2 SHORT_PIN /@ P05 12 C18 4.7U6.3VX5RC2M N/AC18 4.7U6.3VX5RC2M N/A1 2 C2 0.1U6.3VX5RC1K N/AC2 0.1U6.3VX5RC1K N/A1 2 U1 NCT3521U N/A U1 NCT3521U N/A OUT 1 GND 2 EN 3DIS4 IN5 C27 4.7U6.3VX5RC2M N/AC27 4.7U6.3VX5RC2M N/A1 2 PJP4 SHORT_PIN /@ P05 PJP4 SHORT_PIN /@ P05 12 R6 1KR1J /@ R6 1KR1J /@ 1 2 C28 4.7U6.3VX5RC2M N/AC28 4.7U6.3VX5RC2M N/A1 2 R5 10KR1J N/A R5 10KR1J N/A 1 2 C4 0.1U6.3VX5RC1K N/AC4 0.1U6.3VX5RC1K N/A1 2 C1 0.1U6.3VX5RC1K N/AC1 0.1U6.3VX5RC1K N/A1 2 C13 4.7U6.3VX5RC2M N/AC13 4.7U6.3VX5RC2M N/A1 2 R3 100KR1J /@ R3 100KR1J /@ 1 2 C3 4.7U6.3VX5RC2M N/AC3 4.7U6.3VX5RC2M N/A1 2 C30 0.1U6.3VX5RC1K N/A C30 0.1U6.3VX5RC1K N/A 1 2 C17 22U6.3VX5RC5M N/AC17 22U6.3VX5RC5M N/A1 2 (1.0 ~ 1.2V) (3.3V) (3.3V) 1/22 CORE POWER (1.0 ~ 1.2V) (0.9 ~ 1.0V) U2A T30L-R-P-A3 T30 (1.0 ~ 1.2V) (3.3V) (3.3V) 1/22 CORE POWER (1.0 ~ 1.2V) (0.9 ~ 1.0V) U2A T30L-R-P-A3 T30 GND_121Y8 GND_120Y5 GND_119Y29 GND_118Y26 GND_117Y23 GND_116Y2 GND_115W19 GND_114W17 GND_113W15 GND_112W13 GND_111W12 GND_110V18 GND_109V16 GND_108V14 GND_107V12 GND_106U8 GND_105U5 GND_104U29 GND_103U26 GND_102U23 GND_101U2 GND_100U19 GND_099U13 GND_098T18 GND_097T16 GND_096T15 GND_095T12 GND_094R19 GND_093R16 GND_092R15 GND_091R13 GND_090P8 GND_089P5 GND_088P29 GND_087P26 GND_086P23 GND_085P2 GND_084P18 GND_083P12 GND_082N19 GND_081N17 GND_080N15 GND_079N13 GND_078M18 GND_077M16 GND_076M14 GND_075M12 GND_074L8 GND_073L5 GND_072L29 GND_071L26 GND_070L23 GND_069L2 GND_068H8 GND_067H5 GND_066H29 GND_065H26 GND_064H23 GND_063H20 GND_062H2 GND_061H17 GND_060H14 GND_059H11 GND_058E8 GND_057E5 GND_056E29 GND_055E26 GND_054E23 GND_053E20 GND_052E2 GND_051E17 GND_050E14 GND_049E11 GND_048B8 GND_047B5 GND_046B30 GND_045B29 GND_044B26 GND_043B23 GND_042B20 GND_041B2 GND_040B17 GND_039B14 GND_038B11 GND_037B1 GND_036AK29 GND_035AK2 GND_034AJ8 GND_033AJ5 GND_032AJ30 GND_031AJ29 GND_030AJ26 GND_029AJ23 GND_028AJ20 GND_027AJ2 GND_026AJ17 GND_025AJ14 GND_024AJ11 GND_023AJ1 GND_022AF8 GND_021AF5 GND_020AF29 GND_019AF26 GND_018AF23 GND_017AF20 GND_016AF2 GND_015AF17 GND_014AF14 GND_013AF11 GND_012AC8 GND_011AC5 GND_010AC29 GND_009AC26 GND_008AC23 GND_007AC20 GND_006AC2 GND_005AC17 GND_004AC14 GND_003AC11 GND_002A29 GND_001A2 VPP_KFUSE AA4 VPP_FUSE AB8 GND_CORE_SENSE W22 VDD_CORE_SENSE W23 VGND_CORE_SENSE AA23 VVDD_CPU_SENSE AB16 GND_CPU_SENSE AB15 VDD_CPU_SENSE AB12 VDD_CORE_28 W18 VDD_CORE_27 W16 VDD_CORE_26 W14 VDD_CORE_25 V19 VDD_CORE_24 V17 VDD_CORE_23 V15 VDD_CORE_22 V13 VDD_CORE_21 U18 VDD_CORE_20 T9 VDD_CORE_19 T8 VDD_CORE_18 T19 VDD_CORE_17 T13 VDD_CORE_16 R9 VDD_CORE_15 R8 VDD_CORE_14 R7 VDD_CORE_13 R18 VDD_CORE_12 R12 VDD_CORE_11 P19 VDD_CORE_10 P13 VDD_CORE_09 N7 VDD_CORE_08 N18 VDD_CORE_07 N16 VDD_CORE_06 N14 VDD_CORE_05 N12 VDD_CORE_04 M19 VDD_CORE_03 M17 VDD_CORE_02 M15 VDD_CORE_01 M13 VDD_CPU_22 U17 VDD_CPU_21 U16 VDD_CPU_20 U15 VDD_CPU_19 U14 VDD_CPU_18 T17 VDD_CPU_17 T14 VDD_CPU_16 R17 VDD_CPU_15 R14 VDD_CPU_14 P17 VDD_CPU_13 P16 VDD_CPU_12 P15 VDD_CPU_11 P14 VDD_CPU_10 N9 VDD_CPU_09 N8 VDD_CPU_08 M9 VDD_CPU_07 M8 VDD_CPU_06 M7 VDD_CPU_05 K9 VDD_CPU_04 K8 VDD_CPU_03 J8 VDD_CPU_02 J10 VDD_CPU_01 H10 VDD_RTC_0002 V23 VDD_RTC_0001 V22 C14 22U6.3VX5RC5M N/AC14 22U6.3VX5RC5M N/A1 2 5 5 4 4 3 3 2 2 1 1 D D C C B B A A JTAG_TMS PWR_I2C_SCL PWR_I2C_SDA PWR_INT# AVDD_PLLE_no_use PCB_ID5 PCB_ID2 PCB_ID3 THERMD_N THERMD_P TEST_MODE_EN JTAG_TRT_N XTAL_OUT XTAL_OUT_R XTAL_IN CORE_PWR_REQ CLK_32K_OUT CLK_32K_IN PCB_ID3 PCB_ID1 PCB_ID0 PCB_ID2 PCB_ID5 PCB_ID4 CAM2_LDO_EN PCB_ID1 PCB_ID4 1V8_O_LID# PCB_ID0 CAM1_LDO_EN LL_BAT_T30 JTAG_TRT_N JTAG_RTCK JTAG_TDI JTAG_TDO JTAG_TCK JTAG_TRST# SYS_RESET# CPU_PWR_REQ AVDD_PLLU_D AVDD_PLLA_P_C AVDD_PLLA_P_C AVDD_PLLU_D VDDIO_SYS VDD_1V8_GEN_CPU AVDD_OSC AVDD_OSC VDD_1V8_GEN_CPUVDD_1V8_GEN VDD_1V8_GEN_CPU AVDD_OSC AVDD_PLLA_P_C AVDD_PLLU_D VDDIO_SYS VDDIO_SYS VDDIO_SYS VDDIO_SYS VDD_PMU_LDO8_1V2_CPUVDD_PMU_LDO8_1V2 VDDIO_SYSVDD_1V8_GEN_CPU VDD_PMU_LDO8_1V2_CPU VDD_PMU_LDO8_1V2_CPU PWR_I2C_SCL 26,27,49,50 PWR_I2C_SDA 26,27,49,50 SYS_RESET# 20,32,50 PWR_INT# 50 CORE_PWR_REQ 14,50 CPU_PWR_REQ 50 CLK_32K_OUT 40,41,43 CLK_32K_IN 50 VOL_UP_BUTTON 32 VOL_DWN_BUTTON 32 PWR_SW#_BUTTON_R 33 CAM1_LDO_EN 31 KB_ROW0 32,33 CAM2_LDO_EN 31 1V8_O_LID# 25 LL_BAT_T30 33 JTAG_TCK 24 JTAG_TDI 24 JTAG_TMS 24 JTAG_TDO 24 JTAG_RTCK 24 THERMD_N 26 THERMD_P 26 JTAG_TRST# 24 TEMP_ALERT#_KAI 26 SMB347_USB51HC 33 SMB347_SUSP 33 NFC_VEN 44 NFC_GPIO4_R 44 Size Project Name Rev Date: Sheet of Title : Engineer: C 6 60Thursday, March 22, 2012 ASUSTeK COMPUTER INC. EPAD 01.Block Diagram 2.0ME370T Richard Lin Size Project Name Rev Date: Sheet of Title : Engineer: C 6 60Thursday, March 22, 2012 ASUSTeK COMPUTER INC. EPAD 01.Block Diagram 2.0ME370T Richard Lin Size Project Name Rev Date: Sheet of Title : Engineer: C 6 60Thursday, March 22, 2012 ASUSTeK COMPUTER INC. EPAD 01.Block Diagram 2.0ME370T Richard Lin COL5 COL6 COL7 ROW0 Config. Reset Config. Reset Config. Reset Config. Reset Config. Rese