5 4 3 2 1 D D EFM32 Giant Gecko STK Board Function C Revision History Page Title Page 1 User Interface 2 Signal Assignments 3 EFM32 I/O 4 EFM32 Power 5 LCD 6 Power & Misc 7 Advanced Energy Monitor 8 Debug Interface 9 Board Controller 10 Rev. Description A00 Incorporated new AEM solution. Added capacitor for backup power domain. A01 Cleanup of unused parts. Removed legacy AEM and sense range 3. A02 Updated EFM32 to Giant Gecko Rev.D A03 Fixed PCB error. Added test points for EFM32 USB. C B B STK Schematic Title A A EFM32 Giant Gecko Starter Kit PCB1 Page Title PCB2200 Designed: Approved: DDB JNO Size BOM Doc No: Design Created Date: Wednesday, December 03, 2008 4 3 Revision BRD2200A A3 5 Title Page Document number 2 Sheet Created Date Saturday, March 21, 2009 A03 Sheet Modified Date Friday, March 13, 2015 1 Sheet of 1 10 5 4 3 2 1 Touch Slider Breakout Connections User pushbuttons MCU_PA[15..0] VMCU MCU_PD[15..0] MCU_PA12 MCU_PA13 MCU_PA14 MCU_PD0 MCU_PD1 MCU_PD2 MCU_PD3 MCU_PD4 MCU_PD5 MCU_PD6 MCU_PD7 MCU_PD8 MCU_PB[15..0] MCU_PB9 MCU_PB10 MCU_PB11 MCU_PB12 TPJ145 TPJ146 TPJ103 TPJ104 T1 TPJ118 TPJ119 TPJ120 TPJ121 TPJ122 TPJ123 TPJ124 TPJ125 TPJ126 MCU_PD13 MCU_PD14 MCU_PD15 TOUCH SLIDER SW100 R101 1M UIF_TOUCH[3..0] UIF_TOUCH0 UIF_TOUCH1 UIF_TOUCH2 UIF_TOUCH3 MCU_PE0 MCU_PE1 MCU_PE2 MCU_PE3 TPJ129 TPJ130 TPJ131 TPJ132 MCU_PF8 MCU_PF9 C101 1N 1N VMCU 5V 1 2 3 4 R103 100R GND GND PC0 PC3 PC4 PC5 PB11 PB12 PD7 PC6 1 3 5 7 9 11 13 15 17 19 2 4 6 8 10 12 14 16 18 20 EXP_HEADER1 EXP_HEADER3 EXP_HEADER5 EXP_HEADER7 EXP_HEADER9 EXP_HEADER11 EXP_HEADER13 SDA-PC4 I2C1 SCL-PC5 C TX-PD0 RX-PD1 UART GND TX-PD4 LEUART RX-PD5 R198 0R DAC_LC_EXCITE MOSI-PD0 MISO-PD1 CLK-PD2 CS-PD3 SPI PD0 PD1 PD2 PD3 PD4 PD5 PD6 HEADER_2X10_2.54MM_HOR_SMD TPJ133 TPJ134 TPJ135 TPJ136 TPJ137 TPJ138 Power 3V3 P100 EXP_HEADER0 EXP_HEADER2 EXP_HEADER4 EXP_HEADER6 EXP_HEADER8 EXP_HEADER10 EXP_HEADER12 EXP_HEADER14 TPJ115 TPJ117 C GND VMCU 2 TPJ143 TPJ144 GND B TP153 C2 WP B VMCU VDD VDD J5 H7 2 C3 D4 C4 K2 K7 R105 100K I/O0 I/O1 I/O2 I/O3 I/O4 I/O5 I/O6 I/O7 VSS VSS VSS 4 NAND_PWR_EN C103 C104 C105 100N 100N 10U 5 R106 1M NAND256W3A COM 1 IN V+ GND 3 C106 100N TS5A3166 GND GND STK R/B Schematic Title E R W J4 J2 H6 H5 H4 H2 G7 G6 G5 G4 G3 G2 F7 F6 F5 F4 F3 C5 D3 C6 AL CL A1 A8 B8 L1 M1 L8 M8 D2 D5 D6 D7 E2 E3 E4 E5 E6 E7 F2 TP150 TP151 TP152 TP155 TP156 DU DU DU DU DU DU DU NC NC NC NC NC NC NC NC NC NC NC NAND256W3A 4 3 A EFM32 Giant Gecko Starter Kit U100C NAND256W3A Page Title Designed: Approved: DDB JNO Size BOM Doc No: User Interfaces Document number Revision BRD2200A A3 Design Created Date: Wednesday, December 03, 2008 5 VMCU_NAND U101 VMCU_NAND NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC H3 J3 K3 K4 K5 J6 K6 J7 C7 NAND_ALE NAND_CLE GND NO U100A NAND_CE# NAND_RE# NAND_WE# YELLOW TP154 NAND_IO[7..0] NAND_R/B# Photo Transistor U100B NAND_WP# R104 4K7 User LEDs NAND Power 32MB NAND Flash VMCU_NAND LED100 YELLOW R199 22K 5V NAND_IO0 NAND_IO1 NAND_IO2 NAND_IO3 NAND_IO4 NAND_IO5 NAND_IO6 NAND_IO7 LED101 LES_LIGHT_SENSE TPJ141 TPJ142 R196 1K5 3K UIF_LED[1..0] GND LES_LC_SENSE R108 UIF_LED1 Q100 TEMT6200FX01 3V3 2 L100 390UH 330P 3K 1 C198 3 100N R107 UIF_LED0 LES_LIGHT_EXCITE TPJ139 TPJ140 2 C199 A D SW101 EXP Communication EXP port J100 NM LESENSE LC-Sensor C100 MCU_PE[15..0] MCU_PF[12..5] 1 2 3 4 5 4 GND TPJ127 TPJ128 TPJ148 EXP_HEADER[14..0] MCU_PC8 MCU_PC9 MCU_PC10 MCU_PC11 2 3 GND TPJ105 TPJ106 TPJ107 TPJ108 TPJ109 TPJ110 TPJ111 TPJ112 R100 100R 1 UIF_PB0 UIF_PB1 MCU_PC[11..0] MCU_PC0 MCU_PC1 MCU_PC2 MCU_PC3 MCU_PC4 MCU_PC5 MCU_PC6 MCU_PC7 R102 1M 1 D TPJ100 TPJ101 TPJ102 2 Sheet Created Date Saturday, March 21, 2009 A03 Sheet Modified Date Friday, March 13, 2015 1 Sheet of 2 10 5 4 PA Connections 3 2 MCU_PA[15..0] OPAMP Connection Footprint LCD_SEG[19..12] MCU_PB[15..0] MCU_PA15 MCU_PA0 MCU_PA1 MCU_PA2 MCU_PA3 MCU_PA4 MCU_PA5 MCU_PA6 D 1 PB Connections LCD_SEG12 LCD_SEG13 LCD_SEG14 LCD_SEG15 LCD_SEG16 LCD_SEG17 LCD_SEG18 LCD_SEG19 C250 LCD_COM[7..0] 100N NM R240 LCD_SEG35 LCD_SEG36 LCD_SEG37 LCD_SEG38 LCD_SEG39 MCU_PA12 MCU_PA13 MCU_PA14 LCD_SEG32 LCD_SEG33 LCD_SEG34 LCD_COM4 LCD_COM5 LCD_COM6 LCD_COM7 MCU_PB7 MCU_PB8 LCD_SEG[39..28] MCU_PA7 MCU_PA8 MCU_PA9 MCU_PA10 MCU_PA11 LCD_SEG[39..28] MCU_PB0 MCU_PB1 MCU_PB2 MCU_PB3 MCU_PB4 MCU_PB5 MCU_PB6 LFXTAL_P LFXTAL_N MCU_PB9 MCU_PB10 10K NM OPAMP_N2 R241 EXP_HEADER7 EXP_HEADER[14..0] DAC0_CH0 DAC0_CH1 10K NM GND UIF_PB0 UIF_PB1 MCU_PB11 MCU_PB12 LCD_BCAP_P LCD_BCAP_N LCD_BEXT D R245 EXP_HEADER8 EXP_HEADER10 OPAMP_OUT2 0R EFM32 Opamp R242 DAC_LC_EXCITE EXP_HEADER11 OPAMP_P2 EXP_HEADER9 MCU_PB13 MCU_PB14 HFXTAL_P HFXTAL_N MCU_PB15 0R R243 NAND_PWR_EN 10K NM PC Connections PD Connections MCU_PC[11..0] MCU_PD[15..0] MCU_PC1 MCU_PC2 C R244 10K NM EBI_A24 EBI_A25 NAND_ALE NAND_CLE EXP_HEADER[14..0] MCU_PC0 MCU_PC3 MCU_PC4 MCU_PC5 EXP_HEADER0 EXP_HEADER2 EXP_HEADER4 EXP_HEADER6 EXP_HEADER[14..0] MCU_PD0 MCU_PD1 MCU_PD2 MCU_PD3 MCU_PD4 MCU_PD5 EXP_HEADER1 EXP_HEADER3 EXP_HEADER5 MCU_PD6 MCU_PD7 EXP_HEADER13 EXP_HEADER14 Layout Note: All these components except R241 and R242 must be placed on the secondary side, and are not to be mounted in production. GND OPAMP_N2 OPAMP_P2 OPAMP_OUT2 C LES_LIGHT_EXCITE EXP_HEADER12 100R LES_LIGHT_SENSE LES_LC_SENSE LCD_SEG[39..28] MCU_PD9 MCU_PD10 MCU_PD11 MCU_PD12 UIF_TOUCH[3..0] MCU_PC8 MCU_PC9 MCU_PC10 MCU_PC11 B R246 UIF_TOUCH0 UIF_TOUCH1 UIF_TOUCH2 UIF_TOUCH3 19-pin JTAG/SWD and Trace connector footprint (reverse side) MCU_PF[2..0] EFM_BC_TX EFM_BC_RX UIF_LED[1..0] MCU_PE2 MCU_PE3 UIF_LED0 UIF_LED1 LCD_COM[7..0] MCU_PE4 MCU_PE5 MCU_PE6 MCU_PE7 DBG_SWCLK DBG_SWDIO DBG_SWO MCUDBG_TCK_SWCLK MCUDBG_TMS_SWDIO MCUDBG_TDO_SWO LCD_COM0 LCD_COM1 LCD_COM2 LCD_COM3 MCU_PF7 EFM_BC_EN MCU_PF8 MCU_PF9 EBI_WEn EBI_REn MCU_PF5 MCU_PF6 MCU_PF10 MCU_PF11 MCU_PF12 MCU_PF[2..0] P200 1 3 5 7 9 11 13 15 17 19 MCU_PF[12..5] UART0_TX#1 UART0_RX#1 B VMCU MCU_PF0 MCU_PF1 MCU_PF2 MCU_PE0 MCU_PE1 Capacitor for Backup Power Domain GND NAND_WP# NAND_CE# NAND_R/B# PF Connections MCU_PE[15..0] C200 0000 000030mF LCD_SEG28 LCD_SEG29 LCD_SEG30 LCD_SEG31 MCU_PD13 MCU_PD14 MCU_PD15 PE Connections 1 ACMP0_CH6 ACMP0_CH7 BU_VIN 2 MCU_PC6 MCU_PC7 MCU_PD8 NAND_WE# NAND_RE# EFM_USB_VBUSEN EFM_USB_OC_FAULT EFM_USB_DM EFM_USB_DP EFM_USB_ID GND 2 4 6 8 10 12 14 16 18 20 DBG_SWDIO DBG_SWCLK DBG_SWO DBG_#RESET MCU_PF1 MCU_PF0 MCU_PF2 ETM_CLK ETM_TD0 ETM_TD1 ETM_TD2 ETM_TD3 MCU_PD7 MCU_PD6 MCU_PD3 MCU_PD4 MCU_PD5 MCUDBG_#RESET HEADER_2X10_1.27MM_SMD NM MCU_PD[15..0] NAND_IO[7..0] A MCU_PE8 MCU_PE9 MCU_PE10 MCU_PE11 MCU_PE12 MCU_PE13 MCU_PE14 MCU_PE15 EBI_AD0 EBI_AD1 EBI_AD2 EBI_AD3 EBI_AD4 EBI_AD5 EBI_AD6 EBI_AD7 NAND_IO0 NAND_IO1 NAND_IO2 NAND_IO3 NAND_IO4 NAND_IO5 NAND_IO6 NAND_IO7 STK Schematic Title A EFM32 Giant Gecko Starter Kit Page Title Designed: Approved: DDB JNO Size <Cage Code> BRD2200A Design Created Date: Wednesday, December 03, 2008 Sheet Created Date Friday, January 15, 2010 A3 5 4 3 BOM Doc No: Signal Assignments Document number 2 Revision A03 Sheet Modified Date Friday, March 13, 2015 1 Sheet of 3 10 5 MCU_PA[15..0] 4 MCU_PA0 MCU_PA1 MCU_PA2 MCU_PA3 MCU_PA4 MCU_PA5 MCU_PA6 MCU_PA7 MCU_PA8 MCU_PA9 MCU_PA10 MCU_PA11 MCU_PA12 MCU_PA13 MCU_PA14 MCU_PA15 MCU_PB[15..0] MCU_PC[11..0] D C 3 C2 C1 D2 D1 E3 E2 E1 H4 H5 J5 J6 K5 J4 K3 L3 B1 MCU_PB0 MCU_PB1 MCU_PB2 MCU_PB3 MCU_PB4 MCU_PB5 MCU_PB6 MCU_PB7 MCU_PB8 MCU_PB9 MCU_PB10 MCU_PB11 MCU_PB12 MCU_PB13 MCU_PB14 MCU_PB15 E4 F1 F2 F3 F4 G1 G2 K1 L1 J7 J8 L5 L6 L8 L9 D3 MCU_PC0 MCU_PC1 MCU_PC2 MCU_PC3 MCU_PC4 MCU_PC5 MCU_PC6 MCU_PC7 MCU_PC8 MCU_PC9 MCU_PC10 MCU_PC11 H1 J1 H2 J2 K2 L2 G10 G11 D10 D11 C10 C11 MCU_PD[15..0] 2 U1A 1 A0 / LCD_SEG13 / EBI_AD9 / TIM0_CC0 #0,1 / TIM0_CC0 #4 / PRS_CH0 #0 / I2C0_SDA #0 / LEU0_RX #4 / GPIO_EM4W U #0 A1 / LCD_SEG14 / EBI_AD10 / TIM0_CC1 #0,1 / PRS_CH1 #0 / I2C0_SCL #0 / CMU_OUT1 # 0 A2 / LCD_SEG15 / DBG_TD0 #3 / EBI_AD11 / TIM0_CC2 #0,1 / CMU_OUT0 #0 A3 / LCD_SEG16 / DBG_TD1 #3 / EBI_AD12 / TIM0_CCC0 #0 / LES_ALTEX2 / U0_TX #2 A4 / LCD_SEG17 / DBG_TD2 #3 / EBI_AD13 / TIM0_CCC1 #0 / LES_ALTEX3 / U0_RX #2 A5 / LCD_SEG18 / DBG_TD3 #3 / EBI_AD14 / TIM0_CCC2 #0 / LES_ALTEX4 / LEU1_TX #1 A6 / LCD_SEG19 / DBG_TCLK #3 / EBI_AD15 / LEU1_RX #1 / GPIO_EM4W U #1 A7 / LCD_SEG35 / EBI_CSTFT A8 / LCD_SEG36 / EBI_DCLK / TIM2_CC0 #0 A9 / LCD_SEG37 / EBI_DTEN / TIM2_CC1 #0 A10 / LCD_SEG38 / EBI_VSNC / TIM2_CC2 #0 A11 / LCD_SEG39 / EBI_HSNC A12 / LCD_BCAP_P / EBI_A00 / TIM2_CC0 #1 A13 / LCD_BCAP_N / EBI_A01 / TIM2_CC1 #1 A14 / LCD_BEXT / EBI_A02 / TIM2_CC2 #1 A15 / LCD_SEG12 / EBI_AD8 / TIM3_CC2 #0 B0 / LCD_SEG32 / EBI_A16 / TIM1_CC0 #2 B1 / LCD_SEG33 / EBI_A17 / TIM1_CC1 #2 B2 / LCD_SEG34 / EBI_A18 / TIM1_CC2 #2 B3 / LCD_SEG20 / LCD_COM4 / EBI_A19 / US2_TX #1 / PCNT1_S0 #1 B4 / LCD_SEG21 / LCD_COM5 / EBI_A20 / US2_RX #1 / PCNT1_S1 #1 B5 / LCD_SEG22 / LCD_COM6 / EBI_A21 / US2_CLK #1 B6 / LCD_SEG23 / LCD_COM7 / EBI_A22 / US2_CS #1 B7 / LFXTAL_P / TIM1_CC0 #3 / US1_CLK #0 / US0_TX #4 B8 / LFXTAL_N / TIM1_CC1 #3 / US1_CS #0 / US0_RX #4 B9 / EBI_A03 / U1_TX #2 B10 / EBI_A04 / U1_RX #2 B11 / DAC0_OUT0 / OPA_OUT0 #0 / LET0_O0 #1 / TIM1_CC2 #3 / I2C1_SDA #1 B12 / DAC0_OUT1 / OPA_OUT1 #0 / LET0_O1 #1 / I2C1_SCL #1 B13 / HFXTAL_P / LEU0_TX #1 / US0_CLK #4 / US0_CLK #5 B14 / HFXTAL_N / LEU0_RX #1 / US0_CS #4 / US0_CS #5 B15 / DBG_TD2 #1 C0 / ACMP0_CH0 / OPA_OUT0 #1 / EBI_A23 / TIM0_CC1 #4 / PRS_CH2 #0 / US1_TX #0 / I2C0_SDA #4 / US0_TX #5 / PCNT0_S0 #2 C1 / ACMP0_CH1 / OPA_OUT0 #2 / EBI_A24 / TIM0_CC2 #4 / PRS_CH3 #0 / US1_RX #0 / I2C0_SCL #4 / US0_RX #5 / PCNT0_S1 #2 C2 / ACMP0_CH2 / OPA_OUT0 #3 / EBI_A25 / TIM0_CCC0 #4 / US2_TX #0 C3 / ACMP0_CH3 / OPA_OUT0 #4 / EBI_NANDRen / TIM0_CCC1 #4 / US2_RX #0 C4 / ACMP0_CH4 / OPA_P0 / EBI_A26 / LET0_O0 #3 / TIM0_CCC2 #4 / US2_CLK #0 / I2C1_SDA #0 / PCNT1_S0 #0 C5 / ACMP0_CH5 / OPA_N0 / EBI_NANDW en / LET0_O1 #3 / US2_CS #0 / I2C1_SCL #0 / PCNT1_S1 #0 C6 / ACMP0_CH6 / DBG_TCLK #2 / EBI_A05 / LEU1_TX #0 / I2C0_SDA #2 C7 / ACMP0_CH7 / DBG_TD0 #2 / EBI_A06 / LEU1_RX #0 / I2C0_SCL #2 C8 / ACMP1_CH0 / EBI_A15 / TIM2_CC0 #2 / US0_CS #2 C9 / ACMP1_CH1 / EBI_A09 #1,2 / TIM2_CC1 #2 / US0_CLK #2 / GPIO_EM4W U #2 C10 / ACMP1_CH2 / TM0 / EBI_A10 #1,2 / TIM2_CC2 #2 / US0_RX #2 C11 / ACMP1_CH3 / TM1 / EBI_ALE #1,2 / US0_TX #2 MCU_PE[15..0] MCU_PF[2..0] MCU_PF[12..5] B L11 K11 J9 J10 J11 H9 H10 H11 H8 D6 A5 B5 C5 C4 H3 J3 MCU_PE0 MCU_PE1 MCU_PE2 MCU_PE3 MCU_PE4 MCU_PE5 MCU_PE6 MCU_PE7 MCU_PE8 MCU_PE9 MCU_PE10 MCU_PE11 MCU_PE12 MCU_PE13 MCU_PE14 MCU_PE15 E9 E10 F10 E11 A9 B9 C9 D9 B4 A4 C3 B3 A3 B2 A2 A1 MCU_PF0 MCU_PF1 MCU_PF2 E8 D8 C8 MCU_PF5 MCU_PF6 MCU_PF7 MCU_PF8 MCU_PF9 MCU_PF10 MCU_PF11 MCU_PF12 A7 B7 A6 B6 C6 A10 A11 A8 C EFM32GG990F1024 U1B MCU_PD0 MCU_PD1 MCU_PD2 MCU_PD3 MCU_PD4 MCU_PD5 MCU_PD6 MCU_PD7 MCU_PD8 MCU_PD9 MCU_PD10 MCU_PD11 MCU_PD12 MCU_PD13 MCU_PD14 MCU_PD15 D D0 / ADC0_CH0 / OPA_OUT0 #5 / OPA_OUT2 #1 / US1_TX #1 / PCNT2_S0 #0 D1 / ADC0_CH1 / OPA_OUT1 #5 / TIM0_CC0 #3 / US1_RX #1 / PCNT2_S1 #0 D2 / ADC0_CH2 / EBI_A27 / TIM0_CC1 #3 / US1_CLK #1 D3 / ADC0_CH3 / OPA_N2 / DBG_TD1 #0,2 / TIM0_CC2 #3 / US1_CS #1 D4 / ADC0_CH4 / OPA_P2 / DBG_TD2 #0,2 / LEU0_TX #0 D5 / ADC0_CH5 / OPA_OUT2 #0 / DBG_TD3 #0,2 / LEU0_RX #0 D6 / ADC0_CH6 / OPA_P1 / DBG_TD0 #0 / LET0_O0 #0 / TIM1_CC0 #4 / LES_ALTEX0 / I2C0_SDA #1 / US1_RX #2 / ACMP0_O #2 / PCNT0_S0 D7 / ADC0_CH7 / OPA_N1 / DBG_TCLK #0 / LET0_O1 #0 / TIM1_CC1 #4 / LES_ALTEX1 / I2C0_SCL #1 / US1_TX #2 / ACMP1_O #2 / PCNT0_S1 D8 / BCK_VIN / CMU_OUT1 #1 D9 / LCD_SEG28 / EBI_CS0 D10 / LCD_SEG29 / EBI_CS1 D11 / LCD_SEG30 / EBI_CS2 D12 / LCD_SEG31 / EBI_CS3 D13 / DBG_TD1 #1 D14 / TM0 / I2C0_SDA #3 D15 / TM1 / I2C0_SCL #3 E0 / EBI_A07 / TIM3_CC0 #1 / U0_TX #1 / I2C1_SDA #2 / PCNT0_S0 #1 E1 / EBI_A08 / TIM3_CC1 #1 / U0_RX #1 / I2C1_SCL #2 / PCNT0_S1 #1 E2 / BCK_VOUT / EBI_A09 #0 / TIM3_CC2 #1 / U1_TX #3 / ACMP0_O #1 E3 / BCK_STAT / EBI_A10 #0 / U1_RX #3 / ACMP1_O #1 E4 / LCD_COM0 / EBI_A11 / US0_CS #1 E5 / LCD_COM1 / EBI_A12 / US0_CLK #1 E6 / LCD_COM2 / EBI_A13 / US0_RX #1 E7 / LCD_COM3 / EBI_A14 / US0_TX #1 E8 / LCD_SEG4 / EBI_AD0 / PRS_CH3 #1 / PCNT2_S0 #1 E9 / LCD_SEG5 / EBI_AD1 / PCNT2_S1 #1 E10 / LCD_SEG6 / EBI_AD2 / TIM1_CC0 #1 / US0_TX #0 E11 / LCD_SEG7 / EBI_AD3 / TIM1_CC1 #1 / LES_ALTEX5 / US0_RX #0 E12 / LCD_SEG8 / EBI_AD4 / TIM1_CC2 #1 / LES_ALTEX6 / US0_CLK #0 / US0_RX #3 / I2C0_SDA #6 / CMU_OUT1 #2 E13 / LCD_SEG9 / EBI_AD5 / LES_ALTEX7 / US0_CS #0 / US0_TX #3 / I2C0_SCL #6 / ACMP0_O #0 / GPIO_EM4W U #5 E14 / LCD_SEG10 / EBI_AD6 / TIM3_CC0 #0 / LEU0_TX #2 E15 / LCD_SEG11 / EBI_AD7 / TIM3_CC1 #0 / LEU0_RX #2 B F0 / DBG_SW CLK / LET0_O0 #2 / TIM0_CC0 #5 / LEU0_TX #3 / US1_CLK #2 / I2C0_SDA #5 F1 / DBG_SW DIO / LET0_O1 #2 / TIM0_CC1 #5 / LEU0_RX #3 / US1_CS #2 / I2C0_SCL #5 / GPIO_EM4W U #3 F2 / LCD_SEG0 / DBG_SW V #0,3 / EBI_ARDY / TIM0_CC2 #5 / LEU0_TX #4 / ACMP1_O #0 / GPIO_EM4W U #4 F5 / LCD_SEG3 / USB_VBUSEN / EBI_Ren #0,2 / TIM0_CCC2 #2,5 / PRS_CH2 #1 F6 / LCD_SEG24 / EBI_BL0 / TIM0_CC0 #2 / U0_TX #0 F7 / LCD_SEG25 / EBI_BL1 / TIM0_CC1 #2 / U0_RX #0 F8 / LCD_SEG26 / DBG_TCLK #1 / EBI_W en #1 / TIM0_CC2 #2 F9 / LCD_SEG27 / DBG_TD0 #1 / EBI_Ren #1 F10 / USB_DM / U1_RX #1 F11 / USB_DP / U1_TX #1 F12 / USB_ID EFM32GG990F1024 Schematic Title A A EFM32 Giant Gecko Starter Kit Page Title Designed: Approved: DDB JNO Size <Cage Code> BRD2200A Design Created Date: Wednesday, December 03, 2008 Sheet Created Date Tuesday, January 12, 2010 A3 5 4 3 BOM Doc No: EFM32 I/O Document number 2 Revision A03 Sheet Modified Date Friday, March 13, 2015 1 Sheet of 4 10 5 4 3 2 1 VMCU Transistor to isolate RESET line when in backup power mode. 1 R409 1M 2 MCUDBG_#RESET TPJ400 Q1 BSS138W EFM_#RESET 3 EFM_USB_VBUS D R410 NM 0R D U1C K6 RESET DECOUPLE F11 C400 EFM_USB_VREGO SW400 R401 100R 1 3 B8 C401 C402 1U 4U7 2 1U USB_VBUS B10 B11 USB_VREGI USB_VREGO 4 GND C403 VMCU 100N GND VMCU TPJ401 GND L400 CBF102WB R403 GND 1 2 VDD_DREG L10 K9 K8 AVDDU1 AVDD_0 AVDD_1 AVDD_2 IOVDD_0 IOVDD_1 IOVDD_3 IOVDD_4 IOVDD_5 IOVDD_6 1R USB Connection and ESD protection P400 9 10 11 C405 C406 10U 10N 10N K10 K7 L7 USB_Micro_AB 6 7 8 GND GND VSS_DREG VSS VSS VSS VSS VSS VSS AVSS_0 AVSS_1 AVSS_2 GND TPJ402 TPJ403 TPJ404 TPJ405 1 2 3 4 5 1 2 3 4 5 C C404 F8 G4 L4 H7 G8 D7 D5 VDDU1 C408 C409 C410 F9 G9 K4 G3 D4 C7 H6 100N 100N C411 C412 C415 100N 100N 100N 10U C GND EFM32GG990F1024 GND GND EFM_USB_ID ID D+ DVBUS R405 15R EFM_USB_DP EFM_USB_DM R406 15R 6 5 L401 EFM_USB_VBUS 4 1 2 CBF221HC D400 IP4220CZ6 1 2 3 High Frequency Clock GND Low Frequency Clock LFXTAL_N B B HFXTAL_N LFXTAL_P HFXTAL_P USB Host Power enable 2 X400 1 X401 1 2 32.768kHz C417 7P5 5V L402 CBF221HC 1 GND C423 C419 10U 100N C421 18P GND GND C422 18P GND 2 4 EFM_USB_OC_FAULT 3 EFM_USB_VBUSEN R407 1M EFM_USB_VBUS U400 IN R408 0R OUT OUT FLG EN EXP_PAD GND STK 5 6 Schematic Title C420 7 1 1U A EFM32 Giant Gecko Starter Kit Page Title AP2151 GND 5 C418 7P5 2 GND A 48.0MHz Approved: DDB JNO Size GND 4 Designed: <Cage Code> BRD2200A Design Created Date: Wednesday, December 03, 2008 Sheet Created Date Tuesday, January 12, 2010 A3 3 BOM Doc No: EFM32 Power & USB Document number 2 Revision A03 Sheet Modified Date Friday, March 13, 2015 1 Sheet of 5 10 5 4 3 2 1 LCD signal connections LCD Boost LCD_COM[7..0] LCD_SEG[19..12] LCD1 LCD_SEG12 LCD_SEG13 LCD_SEG14 LCD_SEG15 LCD_SEG16 LCD_SEG17 LCD_SEG18 LCD_SEG19 LCD_SEG28 LCD_SEG29 LCD_SEG30 LCD_SEG31 LCD_SEG32 LCD_SEG33 D 1 2 3 4 5 6 7 8 9 10 11 12 13 14 DP2_DP4_DP3_COL3_MINUS_PAD1_GEK_A7 COM0 1E_1Q_1P_1G_1F_1H_1A_A6 COM1 1D_1N_1C_1M_1J_1K_1B_A5 COM2 2E_2Q_2P_2G_2F_2H_2A_A4 COM3 2D_2N_2C_2M_2J_2K_2B_A3 COM4 3E_3Q_3P_3G_3F_3H_3A_A2 COM5 3D_3N_3C_3M_3J_3K_3B_A1 COM6 4E_4Q_4P_4G_4F_4H_4A_A0 COM7 4D_4N_4C_4M_4J_4K_4B_EFM EM2_EM4_COL10_DP10_PAD0_EM3_EM1_EM0 DP5_5E_5Q_5P_5G_5F_5H_5A 8A_8F_8B_8G_8E_8C_8D_B2 5D_5N_5C_5M_5J_5K_5B_COL5 9A_9F_9B_9G_9E_9C_9D_B0 DP6_6E_6Q_6P_6G_6F_6H_6A 10A_10F_10B_10G_10E_10C_10D_B1 6D_6N_6C_6M_6J_6K_6B_ANT 11A_11F_11B_11G_11E_11C_11_F 7E_7Q_7P_7G_7F_7H_7A_BAT 7D_7N_7C_7M_7J_7K_7B_C 28 27 26 25 24 23 22 21 20 19 18 17 16 15 LCD_COM7 LCD_COM6 LCD_COM5 LCD_COM4 LCD_COM3 LCD_COM2 LCD_COM1 LCD_COM0 LCD_SEG39 LCD_SEG38 LCD_SEG37 LCD_SEG36 LCD_SEG35 LCD_SEG34 D LCD_BCAP_P C500 22N LCD_BCAP_N LCD_BEXT C501 1U GND CL010-1087-04 LCD_SEG[39..28] C C Segment names Segment placement B B STK Schematic Title A A EFM32 Giant Gecko Starter Kit Page Title Designed: Approved: DDB JNO Size <Cage Code> BRD2200A Design Created Date: Wednesday, December 03, 2008 Sheet Created Date Tuesday, January 12, 2010 A3 5 4 3 BOM Doc No: LCD Document number 2 Revision A03 Sheet Modified Date Friday, March 13, 2015 1 Sheet of 6 10 5 4 3 2 1 3V3 Regulator Power input 5V TPJ600 3V3 U600 2 IN OUT1 OUT2 R600 10K D P601 WR_COM_USB_MINI_B C600 C601 100N 10U 7 3 9 1 2 3 4 5 8 9 6 7 GND GND FAULT GND GND_HEAT CC LP3982ILD-ADJ GND 5 R601 180K SHDN D C607 8 10U 6 R602 110K C602 33N 1 2 3 4 5 TPJ604 Place these TPs close to USB header SET 1 4 GND 5V TPJ603 GND GND GND 1 2 VMCU_DBG power 5V L780 CBF102WB USBDP R781 C721 1K IP4220CZ6 TPJ602 3 100N C 1 1 10U U706A 3 VDD C - 2 C720 BC846BWT1G 2 4 GND U706B 5 VMCU_BUF Q702 R779 0R 1 33R 3 4 1 5 D600 2 MCP6001T R772 + 6 1 VMCU_SWITCHED USBDM TPJ601 GND L600 CBF221HC GND R774 4K7 C725 GND 2 MCP6001T 10U GND GND GND GND VMCU Switch Board Controller communication switch User input to board controller 3V3 VMCU VMCU_SWITCHED 6 2 BC_UART_TX U660A R612 10K COM1 COM2 COM3 COM4 13 5 6 12 NO1 NO2 NO3 NO4 1 1 3 8 11 GND 5 IN1 IN2 IN3 IN4 3 BC_UART_RX 13 5 6 12 BC_UIF_MCURST_CON BC_UIF_PB0_CON BC_UIF_PB1_CON U660B R682 R681 R680 1M GND EFM_BC_EN Isolation R611 180K U695A COM1 COM2 COM3 COM4 TS3A4751 NO1 NO2 NO3 NO4 1 3 8 11 BC_UIF_MCURST BC_UIF_PB0 BC_UIF_PB1 M1 M2 B M3 IN1 IN2 IN3 IN4 1M 1M R687 R686 1M 1M GND Level Shifting R610 10M GND 2 4 9 10 MCUDBG_#RESET UIF_PB0 UIF_PB1 7 B 2 4 9 10 EFM_BC_RX EFM_BC_TX TS3A4751 U602A GND GND VMCU_BUF VMCU STK VMCU Schematic Title U602B 14 U660C A VCC 8 C660 4 GND 100N C606 100N U695B V+ 14 GND C680 V+ GND TS3A4751 SN74LVC2G125DC 7 Page Title TS3A4751 GND GND 5 GND 4 A EFM32 Giant Gecko Starter Kit 100N 7 Designed: Approved: DDB JNO Size <Cage Code> BRD2200A Design Created Date: Wednesday, December 03, 2008 Sheet Created Date Saturday, March 21, 2009 A3 3 BOM Doc No: Power & Misc Document number 2 Revision A03 Sheet Modified Date Friday, March 13, 2015 1 Sheet of 7 10 5 MCU power regulator 4 3 2 TPJ702 VMCU_R TPJ700 IN Bleeder Resistor TPJ701 R700 10K D C702 C703 100N 10U GND C701 10U 100N COM Sense Resistor GND 6 CC 1 NO 6 R760 330K 5 V+ 2 GND GND C704 100N GND TS5A3159A R703 110K C705 33N AEM_CTRL0 13 AEM_CTRL1 5 AEM_CTRL2 6 AEM_CTRL3 12 5V IN 8 FAULT GND GND_HEAT LP3982ILD-ADJ GND R702 180K SHDN 3 9 GND 5 SET 7 C700 3 NC 4 4R7 2 4 9 10 U700 R701 1 4 OUT1 OUT2 TPJ711 TPJ712 TPJ713 TPJ714 VMCU_S U701 2 1 AEM Calibration/Test TP705 5V TS3A4751 U702A COM1 COM2 COM3 COM4 NO1 NO2 NO3 NO4 1 3 8 11 Calibration AEM_CTRL Current IN1 IN2 IN3 IN4 R705 1K R706 15K R707 33K 3.30 100 320 220 3.30 0x1 0x2 0x4 0x5 0x8 R708 1M uA uA uA uA mA AEM_CTRL[3..0] D GND TP709 GND GND AEM_VMCU_ENABLE R704 SW700 3V3 R732 14 5 6 4 3 7 8 2 1 2 4 Q703 NTS210 C706 100N GND TP704 R792 1K 1 7 GND 2 R750 100R TP715 100N 3 NM SW_DP3T V+ VMCU ST700 1 3 U702B C707 33R TPJ703 0R 1 GND GND + TS3A4751 EFM_USB_VREGO P700 COIN_CELL 2 GND GND AEM_H_TDO_SWO C C GND AD8656 R1002 3 TPJ706 + AEM Current Measurement 6K2 R1003 C1001 1 1 VMCU_S C920 100N - 2 VMCU_R AEM_SENSE_CURRENT_RANGE2 62R 1N U1000A GND VCS U703 L1001 CBF102WB U1000C 3V3 8 1 2 2 1 1R V- C730 C731 100N 10U -INS -INF 6 7 R731 V+ 4 1 2 C710 100N L700 CBF102WB R717 10R C714 C728 10U 100N IN+ 8 VVV- (HEAT) OUT 4 GND R718 12K GND GND GND 10P R1005 160R AD8656 B C1002 51K VREG V+ 3 5 9 GND R1004 R710 1K8 LTC6102CDD C729 10N NM GND GND 5 TPJ707 6K2 R1008 C1003 7 2 GND B AD8656 R1007 + R709 1K8 5V GND 1N AEM_SENSE_CURRENT_RANGE1 62R C724 100N - 6 U1000B GND R1009 51K R1010 51K MCU Voltage Sense GND C1004 10P TPJ708 5V L730 CBF102WB R727 AEM_SENSE_VOLTAGE 47K U707A 4 A VMCU_SWITCHED R729 100K 1 3 2 MCU power current sense GND STK R730 U707B 5 100R C718 - 1 Schematic Title VDD GND 10U 2 Page Title MCP6001T + MCP6001T GND GND Designed: Approved: DDB JNO Size A3 BOM Doc No: 4 3 Advanced Energy Monitor Document number Revision BRD2200A <Cage Code> Design Created Date: Wednesday, December 03, 2008 5 A EFM32 Giant Gecko Starter Kit C732 1N 1 2 Sheet Created Date Wednesday, August 19, 2009 A03 Sheet Modified Date Friday, March 13, 2015 1 Sheet of 8 10 5 3V3 4 3 DEBUG_EXT_CABLE_ATTACH R800 10K 2 1 TPJ807 TPJ800 TPJ810 TPJ804 TPJ808 TPJ809 TPJ802 TPJ801 TPJ803 VTARGET HEADER_2.54MM_SMD_SHROUD 74LVC4066 DH_VTARGET DH_#TRST DH_TDI DH_TMS_SWDIO DH_TCK_SWCLK DH_RTCK DH_TDO_SWO DH_#RESET 2 3 9 10 1 TPJ806 P800 2 3 4 5 6 7 R802 100K 1Y 2Y 3Y 4Y 8 1 4 8 11 RP800 SW_#TRST SW_TDI SW_TMS_SWDIO SW_TCK_SWCLK 13 5 6 12 1E 2E 3E 4E TPJ805 GND 1Z 2Z 3Z 4Z VESD05A8A-HNH D800 RP801 1 2 3 4 R801 47K 8 7 6 5 33R 33R 9 2 3 9 10 GND GND U802A 1Z 2Z 3Z 4Z 1Y 2Y 3Y 4Y AEM_H_TDO_SWO 5V 1 4 8 11 R805 DEBUG_HEADER_EN 6 GND COM1 COM2 COM3 COM4 1 3 8 11 NO1 NO2 NO3 NO4 U806A 1Z 2Z 3Z 4Z 1Y 2Y 3Y 4Y MCU_SW_EN 3 3 1 4 8 11 5 C DEBUG_DH_SW_ENABLE GND U803B SN74LVC2G125DC DEBUG_MCU_SW_ENABLE DEBUG_MCU_ISOLATE_#EN IN1 IN2 IN3 IN4 13 5 6 12 1E 2E 3E 4E R815 VTARGET DEBUG_#RESET R809 100K R810 SW_#RESET 1M 6 VMCU 2 U804A SN74LVC2G125DC GND GND 3V3 Power & Decoupling U803C 8 VCC U805B 14 C800 V+ C807 GND 100N 3V3 VTARGET GND 5V L801 CBF102WB U801B 100N DEBUG_TMS_SWDIO_#OE DEBUG_TMS_SWDIO_OUT 5 U804B SN74LVC2G125DC 100R 100N DEBUG_BUF_#OE 7 2 3 9 10 TS3A4751 U805A R814 10M C808 3V3 DEBUG_#TRST_IN DEBUG_TDI_IN DEBUG_TMS_SWDIO_IN DEBUG_TCK_SWCLK_IN DEBUG_TDO_SWO_IN DEBUG_#RESET_IN 7 2 4 9 10 13 5 6 12 C806 48 25 1 24 D DEBUG_TCK_SWCLK_OUT GND VTARGET 74LVC4066 GND VCCB VCCB VCCA VCCA GND DEBUG_#TRST_OUT DEBUG_TDI_OUT GND R808 4K7 C 7 18 31 42 47 46 44 43 41 40 38 37 36 35 33 32 30 29 27 26 74LVC16T245 GND VMCU_BUF VTARGET 1A1 1A2 1A3 1A4 1A5 1A6 1A7 1A8 2A1 2A2 2A3 2A4 2A5 2A6 2A7 2A8 1OE 2OE 1DIR 2DIR 33R 2 5V DEBUG B 1B1 1B2 1B3 1B4 1B5 1B6 1B7 1B8 2B1 2B2 2B3 2B4 2B5 2B6 2B7 2B8 R806 R807 U803A 4K7 SN74LVC2G125DC 13 5 6 12 1E 2E 3E 4E TP812 TP814 TP811 TP813 TP815 MCUDBG_TMS_SWDIO MCUDBG_TCK_SWCLK MCUDBG_TDO_SWO MCUDBG_#RESET 2 3 5 6 8 9 11 12 13 14 16 17 19 20 22 23 SW_TDO_SWO 74LVC4066 GNDGND U801A 8 7 6 5 33R VTARGET R804 100K R803 100K 1 2 3 4 1 D 1 3 5 7 9 11 13 15 17 19 1 2 4 6 8 10 12 14 16 18 20 U800A 1 1 100N 4 B SN74LVC2G125DC VTARGET TS3A4751 L800 CBF102WB 2 7 R890 GND DEBUG_EXT_VDD_TARGET 2 100K GND C890 5V_F GND GND GND GND GND GND GND GND 4 10 15 21 28 34 39 45 R891 100K U804C VCC 4 8 U800B 14 GND C804 C802 100N 100N 14 VCC C803 GND SN74LVC2G125DC U802B 7 14 VCC 100N C805 GND 74LVC4066 10N U806B 7 VCC 100N C891 GND 74LVC4066 GND 7 100N 74LVC4066 74LVC16T245 GND GND GND GND STK Schematic Title A Mode DEBUG_MCU_SW_ENABLE DEBUG_DH_SW_ENABLE DEBUG_BUF_#OE ISOLATE_#EN DH_VTARGET VTARGET Debug Out 0 1 0 0 External voltage External voltage MCU Debug 1 0 0 1 Disconnected VMCU Debug In 1 1 1 1 VMCU VMCU Debug Off 1 1 1 0 - - 5 4 3 A EFM32 Giant Gecko Starter Kit Page Title Designed: Approved: DDB JNO Size BOM Doc No: Debug Interface Document number <Cage Code> BRD2200A Design Created Date: Wednesday, December 03, 2008 Sheet Created Date Saturday, March 21, 2009 A3 2 Revision A03 Sheet Modified Date Friday, March 13, 2015 1 Sheet of 9 10 5 4 3 2 1 D D Indicators: Status Debug out J-Link 3V3 3V3 C DEBUG_EXT_VDD_TARGET DEBUG_EXT_CABLE_ATTACH DEBUG_BUF_#OE DEBUG_TMS_SWDIO_#OE DEBUG_#RESET DEBUG_DH_SW_ENABLE DEBUG_MCU_SW_ENABLE DEBUG_MCU_ISOLATE_#EN 2 LED_STATUS_R LED_STATUS_G LED_DEBUG_OUT LED_JLINK C BOOTLOADER_HALT DEBUG_EXT_VDD_TARGET DEBUG_EXT_CABLE_ATTACH DEBUG_BUF_#OE DEBUG_TMS_SW DIO_#OE DEBUG_#RESET Advanced Energy Monitor DEBUG_DH_SW _ENABLE DEBUG_MCU_SW _ENABLE DEBUG_MCU_ISOLATE_#EN AEM_SENSE_VOLTAGE AEM_SENSE_CURRENT_RANGE1 AEM_SENSE_CURRENT_RANGE2 Control USB & Power Bootloader Halt pin TP999 AEM_CTRL[3..0] AEM_VMCU_ENABLE AEM_CTRL[3..0] AEM_VMCU_ENABLE BC_UART_TX BC_UART_RX BC_UART_TX BC_UART_RX LED901 BLUE YELLOW 3 Indicators & Misc DEBUG_#TRST_OUT DEBUG_TDI_OUT DEBUG_TMS_SW DIO_OUT DEBUG_TCK_SW CLK_OUT DEBUG_#TRST_IN DEBUG_TDI_IN DEBUG_TMS_SW DIO_IN DEBUG_TCK_SW CLK_IN DEBUG_#RESET_IN DEBUG_TDO_SW O_IN 4 DEBUG DEBUG_#TRST_OUT DEBUG_TDI_OUT DEBUG_TMS_SWDIO_OUT DEBUG_TCK_SWCLK_OUT DEBUG_#TRST_IN DEBUG_TDI_IN DEBUG_TMS_SWDIO_IN DEBUG_TCK_SWCLK_IN DEBUG_#RESET_IN DEBUG_TDO_SWO_IN LED900 LED904 LED_G_R R903 2K 1 G 2 R BC1 R900 3K 1 1 R919 1K 2 R920 1K 3V3 AEM_SENSE_VOLTAGE AEM_SENSE_CURRENT_RANGE1 AEM_SENSE_CURRENT_RANGE2 3V3 5V 3V3 5V BC_UIF_MCURST BC_UIF_PB0 BC_UIF_PB1 BC_UIF_MCURST BC_UIF_PB0 BC_UIF_PB1 BC_UIF_MCURST_CON BC_UIF_PB0_CON BC_UIF_PB1_CON B USBDM USBDP USBDM USBDP BC_MCURST_CON BC_UIF_PB0_CON BC_UIF_PB1_CON B GND BOARD CONTROLLER GND STK Schematic Title A A EFM32 Giant Gecko Starter Kit Page Title Designed: Approved: DDB JNO Size <Cage Code> BRD2200A Design Created Date: Wednesday, December 03, 2008 Sheet Created Date Saturday, March 21, 2009 A3 5 4 3 BOM Doc No: Board Controller Document number 2 Revision A03 Sheet Modified Date Friday, March 13, 2015 1 Sheet 10 of 10