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IEI Technology WAFER-TGL-U, User Manual

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IEI Technology WAFER-TGL-U User Manual Download Page 43

 

 

WAFER-TGL-U SBC 

 

Page 33 

3.2.15

 

RS-232/422/485 Serial Port Connector 

CN Label: 

COM2, COM3 

CN Type: 

10-pin header, p=2.0 mm 

CN Location: 

See 

Figure 3-16

 

CN Pinouts: 

See 

Table 3-16

 

This connector provides RS-232, RS-422 or RS-485 communications. The default mode is 

set to RS-232. Use BIOS to configure the connectors as RS-422 or RS-485

.

 

 

Figure 3-16: RS-232/422/485 Connector Location 

 

Pin 

RS-232 

RS-422 

RS-485 

1 

DCD 

TXD- 

DATA- 

2 

DSR 

N/A 

N/A 

3 

RXD 

TXD+ 

DATA+ 

4 

RTS 

N/A 

N/A 

5 

TXD 

RXD+ 

N/A 

6 

CTS 

N/A 

N/A 

7 

DTR 

RXD- 

N/A 

8 

RI 

N/A 

N/A 

9 

GND 

N/A 

N/A 

Summary of Contents for WAFER-TGL-U

Page 1: ...age I MODEL NAME User Manual WAFER TGL U MODEL 3 5 SBC Supports Intel Tiger Lake UP3 Core Celeron Proccessor with HDMI DP iDPM Triple 2 5GbE LAN USB 3 2 M 2 SATA 6Gb s COM Audio 0 C 60 C and RoHS Rev...

Page 2: ...WAFER TGL U SBC Page II MODEL NAME Revision Date Version Changes July 11 2022 1 00 Initial release...

Page 3: ...ges arising out of the use or inability to use the product or documentation even if advised of the possibility of such damages This document contains proprietary information protected by copyright All...

Page 4: ...l injury Warnings should be taken seriously CAUTION Cautionary messages should be heeded to help reduce the chance of losing data or damaging the product NOTE These messages inform the reader of essen...

Page 5: ...11 2 4 OPTIONAL ITEMS 12 3 CONNECTORS 13 3 1 PERIPHERAL INTERFACE CONNECTORS 14 3 1 1 WAFER TGL U Layout 14 3 1 2 Peripheral Interface Connectors 14 3 1 3 External Interface Panel Connectors 15 3 2 IN...

Page 6: ...nnectors 42 3 3 4 USB 3 2 Gen 2 Connectors 43 4 INSTALLATION 44 4 1 ANTI STATIC PRECAUTIONS 45 4 2 INSTALLATION CONSIDERATIONS 45 4 3 SO DIMM INSTALLATION 47 4 4 M 2 MODULE INSTALLATION 48 4 5 SYSTEM...

Page 7: ...60 A REGULATORY COMPLIANCE 62 B PRODUCT DISPOSAL 64 C DIGITAL I O INTERFACE 66 D WATCHDOG TIMER 69 E ERROR BEEP CODE 72 E 1 PEI BEEP CODES 73 E 2 DXE BEEP CODES 73 F HAZARDOUS MATERIALS DISCLOSURE 74...

Page 8: ...3 11 DDR4 SO DIMM Socket Location 28 Figure 3 12 12V DC IN Power Connector Location 29 Figure 3 13 Power Button Connector Location 30 Figure 3 14 Reset Button Connector Location 31 Figure 3 15 RS 232...

Page 9: ...Override Jumper Location 50 Figure 4 7 Heat Sink Retention Screws 52 Figure 4 8 Motherboard Installation Example 53 Figure 4 9 Power Cable to Motherboard Connection 54 Figure 4 10 Connect Power Cable...

Page 10: ...y Slot Pinouts 25 Table 3 11 M 2 A Key Slot Pinouts 27 Table 3 12 12V DC IN Power Connector Pinouts 29 Table 3 13 Power Button Connector Pinouts 30 Table 3 14 Reset Button Connector Pinouts 31 Table 3...

Page 11: ...WAFER TGL U SBC Page 1 Chapter 1 1 Introduction...

Page 12: ...es includes two HDMI connectors a DP connector and an iDPM connector for quadruple independent display Expansion and I O include one M 2 B key slot supporting 5G module one M 2 A key slot for expansio...

Page 13: ...U CE Intel Celeron 6305E on board SoC 1 8 GHz dual core 4 MB cache TDP 15 W Table 1 1 WAFER TGL U Model Variations 1 3 Features Some of the WAFER TGL U motherboard features are listed below 3 5 SBC w...

Page 14: ...WAFER TGL U SBC Page 4 1 4 Connectors The connectors on the WAFER TGL U are shown in the figure below Figure 1 2 Connectors...

Page 15: ...WAFER TGL U SBC Page 5 1 5 Dimensions The dimensions of the board are listed below Figure 1 3 Dimensions mm...

Page 16: ...WAFER TGL U SBC Page 6 1 6 Data Flow Figure 1 4 shows the data flow between the system chipset the CPU and other components installed on the motherboard Figure 1 4 Data Flow Diagram...

Page 17: ...d SoC 1 8 GHz dual core 4 MB cache TDP 15 W Intel Celeron 6305E on board SoC 1 8 GHz dual core 4 MB cache TDP 15 W BIOS AMI UEFI BIOS Memory One 260 pin 3200 MHz dual channel DDR4 SO DIMM slots system...

Page 18: ...1 x Smart fan connector by 4 pin 1x4 wafer SMBus I2 C 1 x I2C connector by 4 pin 1x4 wafer Storage 1 x SATA 6Gb s with 5 V SATA power connectors Expansions 1 x M 2 2230 A key slot USB 2 0 PCIe x1 1 x...

Page 19: ...WAFER TGL U SBC Page 9 Chapter 2 2 Unpacking...

Page 20: ...charge Self grounding Touch a grounded conductor every few minutes to discharge any excess static buildup Use an anti static pad When configuring any circuit board place it on an anti static mat Only...

Page 21: ...act the IEI reseller or vendor the WAFER TGL U was purchased from or contact an IEI sales representative directly by sending an email to sales ieiworld com The WAFER TGL U is shipped with the followin...

Page 22: ...2 422 485 cable 250 mm p 1 25 P N 32205 002700 200 RS Audio kit 7 1 Channel P N AC KIT 888S USB cable 300mm P 2 00 P N CB USB02A RS eDP to eDP converter board for IEI iDPM connector P N iDPM eDP R10 e...

Page 23: ...WAFER TGL U SBC Page 13 Chapter 3 3 Connectors...

Page 24: ...ure 3 1 Connector and Jumper Locations 3 1 2 Peripheral Interface Connectors The table below lists all the connectors on the board Connector Type Label Audio connector 10 pin header IAUDIO Battery con...

Page 25: ...32 422 485 serial port connector 10 pin header COM2 COM3 Serial ATA connector 7 pin SATA connector SATA1 SATA power connector 2 pin wafer SATA_PWR1 SMBus I2C connector 4 pin wafer I2C1 USB 2 0 connect...

Page 26: ...00 mm CN Location See Figure 3 2 CN Pinouts See Table 3 3 The audio connector can be connected with IEI AC KIT 888S HD audio module to provide audio input and output to and from the system Figure 3 2...

Page 27: ...uctions and local regulations NOTE It is recommended to attach the RTC battery onto the system chassis in which the WAFER TGL U is installed CN Label BAT1 CN Type 2 pin wafer p 1 25 mm CN Location See...

Page 28: ...onnector CN Label DIO1 CN Type 14 pin header p 2 00 mm CN Location See Figure 3 4 CN Pinouts See Table 3 5 The 12 bit digital I O connector provides programmable input and output for external devices...

Page 29: ...IN1 14 DIN0 Table 3 5 Digital I O Connector Pinouts 3 2 4 Fan Connector CN Label CPU FAN1 CN Type 4 pin wafer p 2 54 mm CN Location See Figure 3 5 CN Pinouts See Table 3 6 The fan connector attaches t...

Page 30: ...ation See Figure 3 6 CN Pinouts See Table 3 7 The front panel connector connects to the power LED indicator and HDD LED indicator on the system front panel Figure 3 6 Front Panel Connector Location Pi...

Page 31: ..._LED3 CN Type 2 pin header p 2 00 mm CN Location See Figure 3 7 CN Pinouts See Table 3 8 The LAN LED connectors connect to the LAN link LEDs on the system Figure 3 7 LAN LED Connector Locations Pin De...

Page 32: ...CN Pinouts See Table 3 9 The iDPM slot only use for IEI eDP LVDS VGA module Figure 3 8 iDPM Connector Location Pin Description Pin Description 1 GND 2 3 3V 3 GND 4 3 3V 5 GND 6 3 3V 7 GND 8 3 3V 9 GN...

Page 33: ...DP_TX2_DN 36 12VS 37 EDP_TX2_DP 38 GND 39 GND 40 SMB_CLK 41 EDP_TX1_DN 42 SMB_DATA 43 EDP_TX1_DP 44 GND 45 GND 46 EC_BKLT_CTRL 47 EDP_TX0_DN 48 EDP1_BKLT_CTRL 49 EDP_TX0_DP 50 EDP1_BKLT_EN 51 GND 52 E...

Page 34: ...Figure 3 9 M 2 B key Slot Location The M 2 slot is keyed in the B position and accepts 3052 2242 size of M 2 modules The M 2 slot supports PCIe x2 and USB 2 0 signals Pin Description Pin Description 1...

Page 35: ...M_CLK 33 GND 34 WWAN_UIM_DATA 35 PCIE_TXN5 36 UIM_PWR 37 PCIE_TXP5 38 DEVSLP 39 GND 40 NC 41 PCIE_RXN4 42 NC 43 PCIE_RXP4 44 NC 45 GND 46 NC 47 PCIE_TXN4 48 NC 49 PCIE_TXP4 50 BUF_PLT_RST 51 GND 52 N...

Page 36: ...keyed in the A position and accepts 2230 size of M 2 modules The M 2 slot supports PCIe x1 and USB 2 0 signals Figure 3 10 M 2 A key Slot Location Pin Description Pin Description 1 GND 2 V3 3A 3 USB 4...

Page 37: ...TX9 36 GND 37 PCIE_TX9 38 CL_RST 39 GND 40 CL_DATA 41 PCIE_RX9 42 CL_CLK 43 PCIE_RX9 44 NC 45 GND 46 NC 47 CLK_M2_A 48 NC 49 CLK_M2_A 50 NC 51 GND 52 BUF_PLT_RST 53 NC 54 Pull Up V3 3A 55 NC 56 Pull U...

Page 38: ...BC Page 28 3 2 10 DDR4 SO DIMM Socket CN Label DIMM1 CN Type 260 pin DDR4 SO DIMM socket CN Location See 791HFigure 3 11 The SO DIMM slot is for installing the DDR4 SO DIMM Figure 3 11 DDR4 SO DIMM So...

Page 39: ...pin Molex p 4 2 mm CN Location See Figure 3 12 CN Pinouts See Table 3 12 The connector supports the 12V power supply Figure 3 12 12V DC IN Power Connector Location PIN NO DESCRIPTION PIN NO DESCRIPTIO...

Page 40: ...CN Location See Figure 3 13 CN Pinouts See Table 3 13 The power button connector is connected to a power switch on the system chassis to enable users to turn the system on and off Figure 3 13 Power Bu...

Page 41: ...ion See Figure 3 14 CN Pinouts See Table 3 14 The reset button connector is connected to a reset switch on the system chassis to enable users to reboot the system when the system is turned on Figure 3...

Page 42: ...mm CN Location See Figure 3 15 CN Pinouts See Table 3 15 The serial connector provides RS 232 connection Figure 3 15 RS 232 Serial Port Connector Location PIN NO DESCRIPTION PIN NO DESCRIPTION 1 DCD...

Page 43: ...able 3 16 This connector provides RS 232 RS 422 or RS 485 communications The default mode is set to RS 232 Use BIOS to configure the connectors as RS 422 or RS 485 Figure 3 16 RS 232 422 485 Connector...

Page 44: ...onnector Pinouts Use the optional RS 232 422 485 cable to connect to a serial device The pinouts of the DB 9 connector are listed below Pin RS 232 RS 422 RS 485 1 DCD TXD422 TXD485 2 RXD TXD422 TXD485...

Page 45: ...tor CN Label SATA1 CN Type 7 pin SATA connector CN Location See Figure 3 17 The SATA 6Gb s drive connector is connected to a SATA 6Gb s drive The SATA 6Gb s drive transfers data at speeds as high as 6...

Page 46: ...R1 CN Type 2 pin wafer p 2 00 mm CN Location See Figure 3 18 CN Pinouts See Table 3 18 The SATA power connector provides 5 V power output to the SATA connector Figure 3 18 SATA Power Connector Locatio...

Page 47: ...r p 1 25 mm CN Location See Figure 3 19 CN Pinouts See Table 3 19 The SMBus System Management Bus connector provides low speed system management communications Figure 3 19 SMBus Connector Location Pin...

Page 48: ...2 00 mm CN Location See Figure 3 20 CN Pinouts See Table 3 20 The USB connector provides two USB 2 0 ports by dual port USB cable Figure 3 20 USB Connector Location PIN NO DESCRIPTION PIN NO DESCRIPT...

Page 49: ...el Figure 3 21 shows the WAFER TGL U external peripheral interface connector EPIC panel The EPIC panel consists of the following 2 x HDMI connector 1 x DP connector 3 x 2 5GbE RJ 45 connector 4 x USB...

Page 50: ...22 The HDMI connectors can connect to HDMI devices Pin Description Pin Description 1 HDMI_DATA2 2 GND 3 HDMI_DATA2 4 HDMI_DATA1 5 GND 6 HDMI_DATA1 7 HDMI_DATA0 8 GND 9 HDMI_DATA0 10 HDMI_CLK 11 GND 12...

Page 51: ...3 23 The DP connectors can connect to DP devices PIN NO DESCRIPTION PIN NO DESCRIPTION 1 DATA_0P 11 GND 2 GND 12 DATA_3N 3 DATA_0N 13 CONFIG1 4 DATA_1P 14 CONFIG2 5 GND 15 AUX_P 6 DATA_1N 16 GND 7 DAT...

Page 52: ...3 23 The LAN connector connects to a local network Pin Description Pin Description 1 MDIA0 5 MDIA2 2 MDIA0 6 MDIA1 3 MDIA1 7 MDIA3 4 MDIA2 8 MDIA3 Table 3 23 LAN Pinouts Figure 3 24 LAN Connector LED...

Page 53: ...2 Gen 2 ports The USB connector can be connected to a USB 2 0 or USB 3 2 device The pinouts of USB 3 2 Gen 2 connectors are shown below Pin Description Pin Description 1 VCC 10 VCC 2 USB_DATA0 11 USB_...

Page 54: ...WAFER TGL U SBC Page 44 Chapter 4 4 Installation...

Page 55: ...d can help to prevent ESD from damaging the board Self grounding Before handling the board touch any grounded conducting material During the time the board is handled frequently touch any conducting m...

Page 56: ...D from the body and helps prevent ESD damage Place the WAFER TGL U on an antistatic pad o When installing or configuring the motherboard place it on an antistatic pad This helps to prevent potential E...

Page 57: ...llation Step 1 Locate the SO DIMM socket Place the board on an anti static mat Step 2 Align the SO DIMM with the socket Align the notch on the memory with the notch on the memory socket Step 3 Insert...

Page 58: ...e the retention screw secured on the motherboard Step 3 Line up the notch on the module with the notch on the slot Slide the M 2 module into the socket at an angle of about 20 Figure 4 2 Figure 4 2 In...

Page 59: ...he systems power mode as AT or ATX AT ATX mode select switch settings are shown in Figure 4 4 below Figure 4 4 AT ATX Mode Select Switch 4 5 2 Clear CMOS Button CN Label J_CMOS1 CN Type Button CN Loca...

Page 60: ...enable or disable the ME firmware update Refer to Figure 4 6 and Table 4 1 for the jumper location and settings Setting Description Open Disabled Default Short Enabled Table 4 1 Flash Descriptor Secur...

Page 61: ...n DO NOT put the WAFER TGL U with the heat spreader directly on a surface that cannot dissipate system heat and never run the WAFER TGL U without the heat spreader secured to the board When the WAFER...

Page 62: ...WAFER TGL U SBC Page 52 If the WAFER TGL U must be removed from the heat spreader the four retention screws must be removed Figure 4 7 Heat Sink Retention Screws...

Page 63: ...for installing the WAFER TGL U The following diagram shows an example of motherboard installation Figure 4 8 Motherboard Installation Example 4 7 Internal Peripheral Device Connections This section ou...

Page 64: ...in 2x2 Molex type power cable connector to the power connector on the motherboard See Figure 4 9 Figure 4 9 Power Cable to Motherboard Connection Step 3 Connect power cable to power supply Connect one...

Page 65: ...ller or vendor or contact an IEI sales representative directly The audio kit attaches to the audio connector The audio kit provides 7 1 channel audio To install the audio kit please refer to the steps...

Page 66: ...rces to the audio jacks on the audio kit Step 5 Install the driver Install the 7 1 channel audio driver included with the board Step 0 4 7 3 RS 232 Cable Connection The single RS 232 cable consists of...

Page 67: ...r bracket Step 4 Connect the serial device Once the single RS 232 connector is connected to a chassis or bracket a serial communications device can be connected to the system Step 0 4 7 4 SATA Drive C...

Page 68: ...Connect the cable to the SATA disk Connect the connector on the other end of the cable to the connector at the back of the SATA drive See Figure 4 13 Step 4 To remove the SATA cable from the SATA con...

Page 69: ...WAFER TGL U SBC Page 59 Chapter 5 5 Software Drivers...

Page 70: ...find all the relevant software utilities and documentation Figure 5 1 IEI Resource Download Center 5 2 Driver Download To download drivers from IEI Resource Download Center follow the steps below Step...

Page 71: ...following window You can download the entire ISO file or click the small arrow to find an individual driver and click the file name to download NOTE To install software from the downloaded ISO image f...

Page 72: ...WAFER TGL U SBC Page 62 Appendix A A Regulatory Compliance...

Page 73: ...ence that may cause undesired operation This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed t...

Page 74: ...WAFER TGL U SBC Page 64 B Product Disposal Appendix B...

Page 75: ...ied as electronic device in terms of the European Directive 2012 19 EU WEEE and must not be disposed of as domestic garbage EU wide legislation as implemented in each Member State requires that waste...

Page 76: ...WAFER TGL U SBC Page 66 Appendix C C Digital I O Interface...

Page 77: ...ces or TTL devices Data can be read or written to the selected address to enable the DIO functions NOTE For further information please refer to the datasheet for the Super I O chipset The BIOS interru...

Page 78: ...AH 6FH Sub function AL 9 Set the digital port as OUTPUT BL Digital I O output value Assembly Language Sample 2 MOV AX 6F09H setting the digital port as output MOV BL 09H digital value is 09H INT 15H...

Page 79: ...WAFER TGL U SBC Page 69 Appendix D D Watchdog Timer...

Page 80: ...H 6FH Sub function AL 2 Sets the Watchdog Timer s period BL Time out value Its unit second is dependent on the item Watchdog Timer unit select in CMOS setup Table D 1 AH 6FH Sub function Call sub func...

Page 81: ...t deactivated the system will automatically restart after the Timer has finished its countdown EXAMPLE PROGRAM INITIAL TIMER PERIOD COUNTER W_LOOP MOV AX 6F02H setting the time out value MOV BL 30 tim...

Page 82: ...WAFER TGL U SBC Page 72 Appendix E E Error Beep Code...

Page 83: ...found 4 Recovery failed 4 S3 Resume failed 7 Reset PPI is not available E 2 DXE Beep Codes Number of Beeps Description 1 Invalid password 4 Some of the Architectural Protocols are not available 5 No C...

Page 84: ...WAFER TGL U SBC Page 74 Appendix F F Hazardous Materials Disclosure...

Page 85: ...lybromina ted Diphenyl Ethers PBDE Bis 2 ethylh exyl phthalate DEHP Butyl benzyl phthalate BBP Dibutyl phthalate DBP Diisobutyl phthalate DIBP Housing O O O O O O O O O O Printed Circuit Board O O O O...

Page 86: ...U SBC Page 76 F 2 China RoHS RoHS RoHS Pb Hg Cd CR VI PBB PBDE O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O SJ T11364 2014 GB T26572 2011 X SJ T11364 2014 GB T...

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