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Asus Aaeon ECB-927 User Manual
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Asus Aaeon ECB-927 User Manual

Asus Aaeon ECB-927 User Manual

Com express carrier board
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ECB-927
COM Express Carrier Board
st
User's Manual 1
Ed
Last Updated: October 20, 2022

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Summary of Contents for Asus Aaeon ECB-927

  • Page 1 ECB-927 COM Express Carrier Board User’s Manual 1 Last Updated: October 20, 2022...
  • Page 2 Copyright Notice This document is copyrighted, 2022. All rights are reserved. The original manufacturer reserves the right to make improvements to the products described in this manual at any time without notice. No part of this manual may be reproduced, copied, translated, or transmitted in any form or by any means without the prior written permission of the original manufacturer.
  • Page 3 Acknowledgement All other products’ name or trademarks are properties of their respective owners. Intel® and Celeron® are registered trademarks of Intel Corporation ⚫ All other product names or trademarks are properties of their respective owners. Omission from this list does not imply any claim of ownership by the publisher of this document.
  • Page 4 Packing List Before setting up your product, please make sure the following items have been shipped: Item Quantity ECB-927A-A10 ⚫ COM Port Cable ⚫ If any of these items are missing or damaged, please contact your distributor or sales representative immediately. Preface...
  • Page 5 About this Document This User’s Manual contains all the essential information, such as detailed descriptions and explanations on the product’s hardware and software features (if any), its specifications, dimensions, jumper/connector settings/definitions, and driver installation instructions (if any), to facilitate users in setting up their product. Users may refer to the product page at AAEON.com for the latest version of this document.
  • Page 6 Safety Precautions Please read the following safety instructions carefully. It is advised that you keep this manual for future references All cautions and warnings on the device should be noted. Make sure the power source matches the power rating of the device. Position the power cord so that people cannot step on it.
  • Page 7 If any of the following situations arises, please the contact our service personnel: Damaged power cord or plug Liquid intrusion to the device iii. Exposure to moisture Device is not working as expected or in a manner as described in this manual The device is dropped or damaged Any obvious signs of damage displayed on the device...
  • Page 8 FCC Statement This device complies with Part 15 FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received including interference that may cause undesired operation.
  • Page 9 China RoHS Requirements (CN) 产品中有毒有害物质或元素名称及含量 AAEON Main Board/ Daughter Board/ Backplane 有毒有害物质或元素 部件名称 铅 汞 镉 六价铬 多溴联苯 多溴二苯醚 (Pb) (Hg) (Cd) (Cr(VI)) (PBB) (PBDE) 印刷电路板 ○ ○ ○ ○ 及其电子组件 外部信号 ○ ○ ○ ○ 连接器及线材 O：表示该有毒有害物质在该部件所有均质材料中的含量均在 SJ/T 11363-2006 标准规定的限量要求以下。 X：表示该有毒有害物质至少在该部件的某一均质材料中的含量超出...
  • Page 10 China RoHS Requirement (EN) Poisonous or Hazardous Substances or Elements in Products AAEON Main Board/ Daughter Board/ Backplane Poisonous or Hazardous Substances or Elements Hexavalent Polybrominated Polybrominated Component Lead Mercury Cadmium Chromium Biphenyls Diphenyl Ethers (Pb) (Hg) (Cd) (Cr(VI)) (PBB) (PBDE) PCB &...

  • Page 11: Table Of Contents

    Table of Contents Chapter 1 - Product Specifications..................1 Specifications ......................2 Chapter 2 – Hardware Information ..................4 Dimensions ....................... 5 List of Jumpers and Switches ................6 2.2.1 V5SB Connection (JP_5SB1) ............... 7 2.2.2 V5SB Connection (JP_5SB2) ..............7 2.2.3 80 Port Selection (JP_80C) .................
  • Page 12 2.3.2 Other Function Pin Header (CN3) ............23 2.3.3 NCSI Pin Header (CN6) ................24 2.3.4 NCSI Pin Header (CN7) ................24 2.3.5 COM Express Type 7 Row C/D Connector (CN8) ....... 25 2.3.6 PCI Express 4.0 [x4] Slot (CN9/CN10) ............ 29 2.3.7 X557 LAN SPI Connector (CN13)............

  • Page 13: Chapter 1 - Product Specifications

    Chapter 1 Chapter 1 - Product Specifications...

  • Page 14: Specifications

    Specifications System Form Factor COM Express Basic size Type 7 Carrier Board in ATX form factor COM Express Connector x 2 (Row A/B and Row C/D, Type 7 pin out) I/O Chipset Front Panel Control 10-pin (5 x 2) header Ethernet Intel®...
  • Page 15 Storage SATA x 2 Serial Port 2-wire UART x 2 (TX/RX) USB 3.2 x 4 Audio PS/2 Port GPIO 8-bit Switch/Button Power Button x 1 / Reset Button x 1 Debug LED 7-SEG LED X2 80 Port POST Code Indicator Expansion Interface SMBus, LPC/eSPI slot.

  • Page 16: Chapter 2 - Hardware Information

    Chapter 2 Chapter 2 – Hardware Information...

  • Page 17: Dimensions

    Dimensions Chapter 2 – Hardware Information...

  • Page 18: List Of Jumpers And Switches

    List of Jumpers and Switches Please refer to the table below for all of the board’s jumpers that you can configure for your application Label Function JP_5SB1 V5SB Connection JP_5SB2 V5SB Connection JP_80C 80 Port Selection JP_557V JP_557V Vref_A Selection JP_CLKV LPC/eSPI CLK Buffer Voltage Selection JP_COM1...

  • Page 19: V5Sb Connection (Jp_5Sb1)

    2.2.1 V5SB Connection (JP_5SB1) Function 1-2 (Default) V5SB connection V5SB disconnection 2.2.2 V5SB Connection (JP_5SB2) Function 1-2 (Default) V5SB connection V5SB disconnection Chapter 2 – Hardware Information...

  • Page 20: Port Selection (Jp_80C)

    2.2.3 80 Port Selection (JP_80C) +V3P3S +V3P3A JP_80C 3*1P/2.54mm R812 PRE#/PORT_SEL R0402 R813 R0402 JP_80C(2-3) 1653-MJ-00 Function 82/83 Port 2-3 (Default) 80/81 Port 2.2.4 JP_557V Vref_A Selection (JP_557V) JP_557V JP_557V(1-2) 3*1P/2.54mm 1653-MJ-00 +V2P5S +VREF_A +V1P2S C108 C109 C110 0.1uF 0.1uF 0.1uF C0402 C0402...

  • Page 21: Lpc/Espi Clk Buffer Voltage Selection (Jp_Clkv)

    2.2.5 LPC/eSPI CLK Buffer Voltage Selection (JP_CLKV) Function 1-2 (Default) LPC CLK Voltage eSPI CLK Voltage 2.2.6 COM Port Mode (JP_COM1) Function 1-2 (Default) Loopback Mode 2.2.7 COM Port Mode (JP_COM2) JP_COM2 STXD2C JP_COM2(1-2) SRXD2C 1653-MJ-00 3*1P/2.54mm Function 1-2 (Default) Loopback Mode Chapter 2 –...

  • Page 22: Com Port Voltage Selection (Jp_Comv)

    2.2.8 COM Port Voltage Selection (JP_COMV) Function +V3P3A 2-3 (Default) +V3P3S 2.2.9 LPC/ESPI Selection (JP_E_LS) JP_E_LS +3V3_F85280 3*1P/2.54mm +V3P3S +3V3_F85280 +V3P3A JP_E_LS(2-3) 1653-MJ-00 Function 2-3 (Default) eSPI/LPC Chapter 2 – Hardware Information...

  • Page 23: Lpc/Espi Enable (Jp_Espi)

    2.2.10 LPC/ESPI ENABLE (JP_ESPI) Function 1-2 (Default) LPC operation eSPI operation 2.2.11 FAN Voltage Selection (JP_FANV) Function 1-2 (Default) Chapter 2 – Hardware Information...

  • Page 24: Cb Pwr Ok Connection (Jp_Pok)

    2.2.12 CB PWR OK Connection (JP_POK) JP_POK CB_PWROK (18,24,38,40,41) 3*1P/2.54mm JP_POK(1-2) CB_PWROK_PH 1653-MJ-00 Function 1-2 (Default) Connect CB PWR OK Disconnect CB PWR OK 2.2.13 Power Supply Mode Selection (JP_PSON) Function AT Mode 2-3 (Default) ATX Mode Chapter 2 – Hardware Information...

  • Page 25: Rtc Control Selection (Jp_Rtc)

    2.2.14 RTC Control Selection (JP_RTC) Function 1-2 (Default) Save CMOS Clear CMOS 2.2.15 TPM Physical Presence (PP) (JP_TPM) +V3P3S JP_TPM 4.7K JP_TPM(2-3) TPM_PP 4.7K 1653-MJ-00 3*1P/2.54mm Function Enabled for a TPM 1.2 2-3 (Default) Clear Standard Position Chapter 2 – Hardware Information...

  • Page 26: Bios Selection (Sw1)

    2.2.16 BIOS Selection (SW1) Switch SPI Descriptor 1(OFF) 2(OFF) Module 1(ON) 2(OFF) Module 1(OFF) 2(ON) Carrier 1(ON) 2(ON) Module 2.2.17 Port 80 PRE# button (SW2) Switch Function F85280 supports PRE# button to display the previous data of 0x80, 0x81, or 0x82 and 0x83 code. Using two pcs of F85280 by pressing the PRE# button would display the previous data of 0x80, 0x81, and 0x82, 0x83 code at the same time.

  • Page 27: Sata Port 1 Redriver Pre-Emphasis Selection (1-4Off) (Sw50)

    2.2.18 SATA Port 1 Redriver Pre-Emphasis Selection (1-4OFF) (SW50) Switch Pre-emphasis For SATA PORT 1 TX 1(OFF) 2(OFF) 1(ON) 2(OFF) 1.5dB 1(OFF) 2(ON) 2.5dB 1(ON) 2(ON) 3.5dB Switch Pre-emphasis For SATA PORT 1 RX 3(OFF) 4(OFF) 3(ON) 4(OFF) 1.5dB 3(OFF) 4(ON) 2.5dB 3(ON) 4(ON) 3.5dB...

  • Page 28: Sata Port 0 Redriver Pre-Emphasis Selection (1-4Off) (Sw51)

    2.2.19 SATA Port 0 Redriver Pre-emphasis Selection (1-4OFF) (SW51) Switch Pre-emphasis For SATA PORT 0 TX 1(OFF) 2(OFF) 1(ON) 2(OFF) 1.5dB 1(OFF) 2(ON) 2.5dB 1(ON) 2(ON) 3.5dB Switch Pre-emphasis For SATA PORT 0 RX 3(OFF) 4(OFF) 3(ON) 4(OFF) 1.5dB 3(OFF) 4(ON) 2.5dB 3(ON) 4(ON) 3.5dB...

  • Page 29: List Of Connectors

    List of Connectors Please refer to the table below for all of the board’s connectors that you can configure for your application. Label Function COM Express Type 7 Row A/B Other Function Pin Header NCSI Pin Header NCSI Pin Header COM Express Type 7 Row C/D PCIe [x4] slot CN10...
  • Page 30 Label Function CN_10G1 10GBASE-T RJ45 CN_10G2 10GBASE-T RJ45 CN_10G3 10GBASE-T RJ45 CN_ATX1 4-pin 12V Power for COM Express Module CN_ATX2 24-pin ATX Power Connector CN_COM1 Serial Port Connector CN_COM2 Serial Port Connector CN_FAN1 PWM FAN Pin Header CN_LAN1_USB1 LAN RJ45 + Dual USB 3.2 Gen 2 Ports Chapter 2 –...

  • Page 31: Com Express Type 7 Row A/B Connector (Cn1)

    2.3.1 COM Express Type 7 Row A/B Connector (CN1) Row A Row B Signal Signal GND(FIXED) GND(FIXED) GBE0_MDI3- GBE0_ACT# GBE0_MDI3+ LPC_FRAME# / ESPI_CS0# GBE0_LINK100# LPC_AD0 / ESPI_IO_0 GBE0_LINK1000# LPC_AD1 / ESPI_IO_1 GBE0_MDI2- LPC_AD2 / ESPI_IO_2 GBE0_MDI2+ LPC_AD3 / ESPI_IO_3 GBE0_LINK# LPC_DRQ0# / ESPI_ALERT0# GBE0_MDI1- LPC_DRQ1# / ESPI_ALERT1#...
  • Page 32 Row A Row B Signal Signal SUS_S5# PWR_OK PCIE_TX14+ PCIE_RX14+ PCIE_TX14- PCIE_RX14- BATLOW# (S)ATA_ACT# RSVD RSVD RSVD RSVD RSVD GND(FIXED) GND(FIXED) RSVD SPKR RSVD I2C_CK BIOS_DIS0# / ESPI_SAFS I2C_DAT THRMTRIP# THRM# PCIE_TX13+ PCIE_RX13+ PCIE_TX13- PCIE_RX13- PCIE_TX12+ PCIE_RX12+ PCIE_TX12- PCIE_RX12- GND(FIXED) GND(FIXED) USB2- USB3-...
  • Page 33 Row A Row B Signal Signal RSVD SYS_RESET# LPC_SERIRQ / ESPI_CS1# CB_RESET# GND(FIXED) GND(FIXED) PCIE_TX5+ PCIE_RX5+ PCIE_TX5- PCIE_RX5- GPI0 GPO1 PCIE_TX4+ PCIE_RX4+ PCIE_TX4- PCIE_RX4- GPO2 PCIE_TX3+ PCIE_RX3+ PCIE_TX3- PCIE_RX3- GND(FIXED) GND(FIXED) PCIE_TX2+ PCIE_RX2+ PCIE_TX2- PCIE_RX2- GPI1 GPO3 PCIE_TX1+ PCIE_RX1+ PCIE_TX1- PCIE_RX1- WAKE0# GPI2...
  • Page 34 Row A Row B Signal Signal PCIE_TX9+ PCIE_RX9+ PCIE_TX9- PCIE_RX9- PCIE_TX10+ PCIE_RX10+ PCIE_TX10- PCIE_RX10- GND(FIXED) GND(FIXED) PCIE_TX11+ PCIE_RX11+ PCIE_TX11- PCIE_RX11- NCSI_TX_EN VCC_5V_SBY GPI3 VCC_5V_SBY RSVD VCC_5V_SBY RSVD VCC_5V_SBY PCIE_CK_REF+ BIOS_DIS1# / ESPI_BBS PCIE_CK_REF- NCSI_RX_ER GND(FIXED) GND(FIXED) SPI_POWER NCSI_CLK_IN SPI_MISO NCSI_RXD1 GPO0 NCSI_RXD0 SPI_CLK...

  • Page 35: Other Function Pin Header (Cn3)

    Row A Row B Signal Signal SER0_RX NCSI_ARB_OUT A100 GND(FIXED) B100 GND(FIXED) A101 CAN0/SER1_TX B101 FAN_PWMOUT A102 CAN0/SER1_RX B102 FAN_TACHIN A103 LID# B103 SLEEP# A104 VCC_12V B104 VCC_12V A105 VCC_12V B105 VCC_12V A106 VCC_12V B106 VCC_12V A107 VCC_12V B107 VCC_12V A108 VCC_12V B108...

  • Page 36: Ncsi Pin Header (Cn6)

    2.3.3 NCSI Pin Header (CN6) Pin Name Pin Name NCSI_TX_EN NCSI_ARB_IN NCSI_TXD0 NCSI_ARB_OUT NCSI_TXD1 2.3.4 NCSI Pin Header (CN7) Pin Name Pin Name NCSI_RX_ER NCSI_CLK_IN NCSI_RXD0 NCSI_CRS_DV NCSI_RXD1 Chapter 2 – Hardware Information...

  • Page 37: Com Express Type 7 Row C/D Connector (Cn8)

    2.3.5 COM Express Type 7 Row C/D Connector (CN8) Row C Row D Signal Signal GND(FIXED) GND(FIXED) USB_SSRX0- USB_SSTX0- USB_SSRX0+ USB_SSTX0+ USB_SSRX1- USB_SSTX1- USB_SSRX1+ USB_SSTX1+ USB_SSRX2- USB_SSTX2- USB_SSRX2+ USB_SSTX2+ GND(FIXED) GND(FIXED) USB_SSRX3- USB_SSTX3- USB_SSRX3+ USB_SSTX3+ 10G_PHY_MDC_SCL3 10G_PHY_MDIO_SDA3 10G_PHY_MDC_SCL2 10G_PHY_MDIO_SDA2 10G_SDP2 10G_SDP3 PCIE_RX6+ PCIE_TX6+...
  • Page 38 Row C Row D Signal Signal 10G_INT2 10G_INT3 10G_KR_RX3+ 10G_KR_TX3+ 10G_KR_RX3- 10G_KR_TX3- 10G_KR_RX2+ 10G_KR_TX2+ 10G_KR_RX2- 10G_KR_TX2- GND(FIXED) GND(FIXED) 10G_SFP_SDA3 10G_SFP_SCL3 10G_SFP_SDA2 10G_SFP_SCL2 10G_PHY_RST_23 10G_PHY_SEL_23 10G_PHY_RST_01 10G_PHY_SEL_01 10G_LED_SDA RSVD 10G_LED_SCL RSVD 10G_SFP_SDA1 10G_SFP_SCL1 10G_SFP_SDA0 10G_SFP_SCL0 10G_SDP0 10G_SDP1 GND(FIXED) GND(FIXED) 10G_KR_RX1+ 10G_KR_TX1+ 10G_KR_RX1- 10G_KR_TX1- 10G_PHY_MDC_SCL1...
  • Page 39 Row C Row D Signal Signal 10G_KR_RX0+ 10G_KR_TX0+ 10G_KR_RX0- 10G_KR_TX0- GND(FIXED) GND(FIXED) PCIE_RX16+ PCIE_TX16+ PCIE_RX16- PCIE_TX16- TYPE0# RSVD PCIE_RX17+ PCIE_TX17+ PCIE_RX17- PCIE_TX17- TYPE1# TYPE2# PCIE_RX18+ PCIE_TX18+ PCIE_RX18- PCIE_TX18- GND(FIXED) GND(FIXED) PCIE_RX19+ PCIE_TX19+ PCIE_RX19- PCIE_TX19- RSVD RSVD RSVD RSVD PCIE_RX20+ PCIE_TX20+ PCIE_RX20- PCIE_TX20- RSVD...
  • Page 40 Row C Row D Signal Signal PCIE_RX23+ PCIE_TX23+ PCIE_RX23- PCIE_TX23- RSVD RSVD PCIE_RX24+ PCIE_TX24+ PCIE_RX24- PCIE_TX24- GND(FIXED) GND(FIXED) PCIE_RX25+ PCIE_TX25+ PCIE_RX25- PCIE_TX25- RSVD RSVD PCIE_RX26+ PCIE_TX26+ PCIE_RX26- PCIE_TX26- PCIE_RX27+ PCIE_TX27+ PCIE_RX27- PCIE_TX27- GND(FIXED) GND(FIXED) PCIE_RX28+ PCIE_TX28+ PCIE_RX28- PCIE_TX28- PCIE_RX29+ PCIE_TX29+ PCIE_RX29- PCIE_TX29- RSVD...

  • Page 41: Pci Express 4.0 [X4] Slot (Cn9/Cn10)

    Row C Row D Signal Signal PCIE_RX30- PCIE_TX30- C100 GND(FIXED) D100 GND(FIXED) C101 PCIE_RX31+ D101 PCIE_TX31+ C102 PCIE_RX31- D102 PCIE_TX31- C103 D103 C104 VCC_12V D104 VCC_12V C105 VCC_12V D105 VCC_12V C106 VCC_12V D106 VCC_12V C107 VCC_12V D107 VCC_12V C108 VCC_12V D108 VCC_12V C109...

  • Page 42: Spi Connector (Cn18)

    2.3.8 SPI Connector (CN18) Pin Name Pin Name SPI_SO_F SPI_CLK_F +V3P3_SPI SPI_SI_F SPI_CE0#_F 2.3.9 SATA III (6.0 Gbps) Connector (CN21/CN22) Standard Specifications. 2.3.10 Digital I/O Connector (CN23) Pin Name Pin Name GPI0 GPO0 GPI1 GPO1 GPI2 GPO2 GPI3 GPO3 +V5S Chapter 2 –...

  • Page 43: Smbus Pin Header (Cn24)

    2.3.11 SMBUS Pin Header (CN24) Pin Name SMBDAT SMBCLK +V3P3A +V5A (Option) 2.3.12 I2C Pin Header (CN25) Pin Name I2C_DAT I2C_CK + V3P3A +V5A(Option) 2.3.13 PCI Express 4.0 [x16] Slot (CN26) Standard Specifications. 2.3.14 PCI Express 4.0 [x8] Slot (CN27) Standard Specifications.

  • Page 44: Dual Usb3.2 Gen 2 Ports (Cn28)

    2.3.15 Dual USB3.2 Gen 2 Ports (CN28) Standard Specifications. 2.3.16 eSPI Connector (CN29) Pin Name LPC_AD0/eSPI_IO_0 LPC_AD1/eSPI_IO_1 LPC_AD2/eSPI_IO_2 LPC_AD3/eSPI_IO_3 +V3P3S LPC_FRAME/ESPI_CS0# LPC_RST/ESPI_RST#_CN LPC_CLK/ESPI_CLK +V3P3A 2.3.17 LPC Connector (CN30) Pin Name Pin Name LPC_AD0/eSPI_IO_0 LPC_AD1/eSPI_IO_1 LPC_AD2/eSPI_IO_2 LPC_AD3/eSPI_IO_3 +V3P3S LPC_FRAME#/eSPI_CS0# LPC_RST# LPC_CLK/ESPI_CLK LPC_DRQ0#/eSPI_ALERT0 LPC_DRQ1#/eSPI_ALERT1# LPC_SERIRQ_CS1#...

  • Page 45: Sio Slot (Cn31)

    2.3.18 SIO Slot (CN31) Pin Name Pin Name LPC_DRQ0# +V12S +V12S LPC_PME# LPC_AD2 LPC_RST# SUS_S3# LPC_SERIRQ LPC_CLK0 +VBAT_CB +3V3S +V5A +3V3S +V3P3A SUS_S5# PCIE_WAKE# +V5S LPC_AD0 LPC_AD1 KBD_RST# KBD_A20GATE LPC_AD3 LPC_FRAME# WDT_RST# Chapter 2 – Hardware Information...

  • Page 46: Front Panel Header (Cn32)

    2.3.19 Front Panel Header (CN32) Pin Name Pin Name PWRBTN# SATA_LED# + V3P3S BUZZER +V5S PWRLED HWRST# 2.3.20 SMBUS header for PCIe Hot plug (CN33) Pin Name Pin Name SMB_PCIe_PCH_DATA SMB_PCIe_CPU_DATA SMB_PCIe_PCH_CLK SMB_PCIe_CPU_CLK SMB_PCIe_PCH_ALERT# SMB_PCIe_CPU_ALERT# 2.3.21 10GBASE-T RJ45 (CN_10G0~ CN_10G3) Standard Specifications.

  • Page 47: 4-Pin 12V Power For Com Express Module (Cn_Atx1)

    2.3.22 4-pin 12V Power for COM Express Module (CN_ATX1) Standard Specifications. 2.3.23 24-pin ATX Power Connector (CN_ATX2) Standard Specifications. 2.3.24 Serial Port Connector (CN_COM1) Pin Name Pin Name SRXD1C STXD1C 2.3.25 Serial Port Connector (CN_COM2) Pin Name Pin Name SRXD1C STXD1C Chapter 2 –...

  • Page 48: Pwm Fan Pin Header (Cn_Fan1)

    2.3.26 PWM FAN Pin Header (CN_FAN1) Pin Name +12V FANOUT 2.3.27 LAN RJ-45 + Dual USB 3.2 Gen 2 Ports (CN_LAN1_USB1) Standard Specifications. Chapter 2 – Hardware Information...

  • Page 49: Function Block Diagram

    Function Block Diagram Chapter 2 – Hardware Information...

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