IBASE Technology ET977 User manual

ET977
AMD Ryzen™Embedded
V1000/R1000
COM Express Type 6 Module
User’s Manual
Version 1.0

ET977 Series User’s Manual
ii
Copyright
©2020 IBASE Technology, Inc. All rights reserved.
No part of this publication may be reproduced, copied, stored in a retrieval
system, translated into any language or transmitted in any form or by any
means, electronic, mechanical, photocopying, or otherwise, without the prior
written consent of IBASE Technology, Inc. (hereinafter referred to as
“IBASE”).
Disclaimer
IBASE reserves the right to make changes and improvements to the
products described in this document without prior notice. Every effort has
been made to ensure the information in the document is correct; however,
IBASE does not guarantee this document is error-free.
IBASE assumes no liability for incidental or consequential damages arising
from misapplication or inability to use the product or the information
contained herein, nor for any infringements of rights of third parties, which
may result from its use.
Trademarks
All the trademarks, registrations and brands mentioned herein are used for
identification purposes only and may be trademarks and/or registered
trademarks of their respective owners.

ET977 Series User’s Manual
iii
Compliance
This product has passed CE tests for environmental specifications and limits
and deemed to meet EU safety, health and environmental protection
requirements
This product has been tested and found to comply with the limits for a Class
B device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with manufacturer’s
instructions, may cause harmful interference to radio communications.
WEEE
This product must not be disposed of as normal household
waste, in accordance with the EU directive of for waste
electrical and electronic equipment (WEEE - 2012/19/EU).
Instead, it should be disposed of by returning it to a
municipal recycling collection point. Check local
regulations for disposal of electronic products.
Green IBASE
This product is compliant with the current RoHS
restrictions and prohibits use of the following substances in
concentrations exceeding 0.1% by weight (1000 ppm)
except for cadmium, limited to 0.01% by weight (100 ppm).
•Lead (Pb)
•Mercury (Hg)
•Cadmium (Cd)
•Hexavalent chromium (Cr6+)
•Polybrominated biphenyls (PBB)
•Polybrominated diphenyl ether (PBDE)

ET977 Series User’s Manual
iv
Important Safety Information
Carefully read the precautions before using the board.
Environmental conditions:
•Use this product in environments with ambient temperatures between
0˚C and 60˚C.
•Do not leave this product in an environment where the storage
temperature may be below -20°C or above 80°C.
Care for your IBASE products:
•Before cleaning the PCB, unplug all cables and remove the battery.
•Clean the PCB with a circuit board cleaner or degreaser, or use cotton
swabs and alcohol.
WARNING
Attention during use:
•Do not use this product near water.
•Do not spill water or any other liquids on this product.
•Do not place heavy objects on the top of this product.
Anti-static precautions
•Wear an anti-static wrist strap to avoid electrostatic discharge.
•Place the PCB on an anti-static kit or mat.
•Ground yourself by touching a grounded conductor or a grounded bit of
metal frequently to discharge any static.
CAUTION
Danger of explosion if the internal lithium-ion battery is replaced by an
incorrect type. Replace only with the same or equivalent type recommended
by the manufacturer. Dispose of used batteries according to the
manufacturer’s instructions or recycle them at a local recycling facility or
battery collection point.

ET977 Series User’s Manual
v
Warranty Policy
•IBASE standard products:
24-month (2-year) warranty from the date of shipment. If the date of
shipment cannot be ascertained, the product serial numbers can be
used to determine the approximate shipping date.
•3rd-party parts:
12-month (1-year) warranty from delivery for the 3rd-party parts that are
not manufactured by IBASE, such as CPU, CPU cooler, memory,
storage devices, power adapter, panel and touchscreen.
＊PRODUCTS, HOWEVER, THAT FAIL DUE TO MISUSE, ACCIDENT,
IMPROPER INSTALLATION OR UNAUTHORIZED REPAIR SHALL
BE TREATED AS OUT OF WARRANTY AND CUSTOMERS SHALL
BE BILLED FOR REPAIR AND SHIPPING CHARGES.
Technical Support & Services
1. Visit the IBASE website at www.ibase.com.tw to find the latest
information about the product.
2. If you need any further assistance from your distributor or sales
representative, prepare the following information of your product and
elaborate upon the problem.
•Product model name
•Product serial number
•Detailed description of the problem
•The error messages in text or in screenshots if there is any
•The arrangement of the peripherals
•Software in use (such as OS and application software, including the
version numbers)
3. If repair service is required, you can download the RMA form at
http://www.ibase.com.tw/english/Supports/RMAService/. Fill out the
form and contact your distributor or sales representative.

ET977 Series User’s Manual
vi
Table of Contents
Chapter 1 General Information .............................................1
1.1 Introduction .........................................................................................2
1.2 Features..............................................................................................2
1.3 Packing List.........................................................................................3
1.4 Specifications......................................................................................3
1.5 Block Diagram.....................................................................................5
1.6 Board Layout.......................................................................................6
1.7 Dimensions .........................................................................................7
Chapter 2 HardwareConfiguration..........................................9
2.1 ET977 COM Express Connectors......................................................11
Chapter 3 Drivers Installation.............................................15
3.1 Introduction .......................................................................................16
3.2 AMD Ryzen™ V1000 Graphics Drivers .............................................16
3.3 Realtek HD Audio Driver Installation..................................................19
3.4 LAN Driver Installation.......................................................................21
3.5 Observer Setup Wizard.....................................................................23
Chapter 4 BIOS Setup .........................................................25
4.1 Introduction .......................................................................................26
4.2 BIOS Setup.......................................................................................26
4.3 Main Settings.....................................................................................27
4.4 Advanced Settings.............................................................................27
4.5 Chipset Settings ................................................................................42
4.6 Security Settings ...............................................................................43
4.7 Boot Settings.....................................................................................45
4.8 Save & Exit........................................................................................46
Appendix........................................................................................47
A. I/O Port Address Map........................................................................48
B. Interrupt Request Lines (IRQ)............................................................51
C. Watchdog Timer Configuration..........................................................52

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1
Chapter 1
General Information
The information provided in this chapter includes:
•Features
•Packing List
•Optional Accessories
•Specifications
•Block Diagram
•Board Layout
•Board Dimensions

2
ET977 Series User’s Manual
1.1 Introduction
ET977 is a COM Express Type-6 module supporting AMD V1000/R1000
series APUs and supports 32GB DDR4-2400 ECC memory modules
Standard features supported with interface on the carrier board include an
Intel® I210IT Gigabit controller, 4x USB 3.1 ports, 8x USB2.0 ports, and 2x
SATA 3.0 ports. ET977 measures 125mm x 95mm and supports the
Windows 10 (64bit) OS, with an operating temperature range of 0°C to 60°C.
ET977
1.2 Features
•AMD Ryzen™Embedded V1000/R1000 on board
•2x DDR4 SO-DIMM expandable up to 32 GB, ECC supported
•V1000 series: 3 x DDI + 1x (eDP or LVDS)
R1000 series: 2 x DDI+1x (eDP or LVDS)
•1 x Intel®PCIe GbE LAN, 8x USB 2.0, 4x USB 3.1, 2x SATA III
•1x PCIe (x8), 6x PCIe (x1)
•Configurable watchdog timer, TPM 2.0, Digital I/O

General Information
ET977 Series User’s Manual
3
1
1.3 Packing List
Your ET977 package should include the items listed below. If any of the
items below is missing, contact the distributor or dealer from whom you
purchased the product.
•ET977 COM Express Module x 1
•Disk x 1
(including drivers and flash memory utility)
•This User’s Manual x 1
1.4 Specifications
Product name
•ET977-1807
•ET977-1807LV
•ET977-1605
•ET977-1605LV
•ET977-1606LV
•ET977-1505LV
System
Operating
system
Windows 10 (64-bit)
CPU & Chipset
AMD Ryzen™ Embedded V1000 / R1000 APU onboard
CPU TYPE
V1807B APU
V1605B APU
R1606G APU
R1505G APU
Memory
2 x DDR4-2400 SO-DIMM, expandable up to 32 GB, ECC
compatible
Graphics
AMD Vega GPU integrated
LVDS
24-bit dual channel via NXP PTN3460 for eDP to LVDS
P/N: PTN3460 or eDP
LAN
1x Intel® I210IT GbE, co-lay Intel I211AT via carrier board
Display
3 x DDI + 1x (eDP or LVDS)
2 x DDI+1x (eDP or LVDS)
USB
4x USB3.1 ports[ USB 3.1 x3 ports (VLI VL822-Q7) via carrier
board]
8x USB2.0 ports [ USB 2.0 x4 ports (VLI VL822-Q7) via carrier
board]

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ET977 Series User’s Manual
Expansion
1x PEG(8x)(Gen3),
4x PCI-E(1x)(Gen3), 2x
PCI-E(1x)
1x PEG(4x)(Gen3),
3x PCI-E(1x)(Gen3), 3x PCI-E(1x)
Serial ATA
2x SATA 3.0 (6Gb/sec.) ports via carrier board
LPC I/O
Fintek F81804U-I for 2x COM port x2 (TX/RX), -GPIO, Brightness
control
Digital IO
4 in & 4 out
Audio
AMD V1000/R1000 series APU built-in HD interface
Watchdog
Yes (256 segments, 0, 1, 2…255. sec/min)
Connector
to carrier board
Two 220-pin connectors (A-B & C-D)
[COM Express 3.0 standard]
Power
+12V, +5VSB, 8.5V~ 20V (DC-IN)
TPM 2.0
Infineon SLB9670VQ2
Certification
CE (EN55032:2012), FCC Class B
OS support
Windows 10 (64bit)
Board size
125mm x 95mm
RoHS 2
Yes
Operating
temperature
0°C~60°C
Storage
temperature
-20°C~80°C
All specifications are subject to change without prior notice.

General Information
ET977 Series User’s Manual
5
1
1.5 Block Diagram

6
ET977 Series User’s Manual
1.6 Board Layout
Top View
Bottom View
＊The pictures above are for reference only.

General Information
ET977 Series User’s Manual
7
1
1.7 Dimensions
Unit: mm

8
ET977 Series User’s Manual
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9
Chapter 2
Hardware Configuration
This section provides information on jumper settings and
connectors on the board in order to set up a workable system.
The topics covered are:
•Memory Installation
•Connector locations and information

10
ET977 Series User’s Manual
2.1 Installing the Memory
To install the modules, locate the memory slot (J4, J7) on the board and
perform the following steps:
1. Align the key of the memory module with that on the memory slot and
insert the module slantwise.
2. Gently push the module in an upright position until the clips of the slot
close to hold the module in place when the module touches the bottom
of the slot.
To remove the module, press the clips outwards with both hands, and the
module will pop-up.

Hardware Configuration
ET977 Series User’s Manual
11
2
2.2 ET977 COM Express Connectors
COM Express Module Type 6 Connector (COM_E_AB1, COM_E_CD1)
Row A
Row B
Row C
Row D
Pin
Signal
Pin
Signal
Pin
Signal
Pin
Signal
A1
GND (FIXED)
B1
GND (FIXED)
C1
GND (FIXED)
D1
GND (FIXED)
A2
GBE0_MDI3-
B2
GBE0_ACT#
C2
GND
D2
GND
A3
GBE0_MDI3+
B3
LPC_FRAME#
C3
USB_SSRX0-
D3
USB_SSTX0-
A4
GBE0_LINK100#
B4
LPC_AD0
C4
USB_SSRX0+
D4
USB_SSTX0+
A5
GBE0_LINK1000#
B5
LPC_AD1
C5
GND
D5
GND
A6
GBE0_MDI2-
B6
LPC_AD2
C6
USB_SSRX1-
D6
USB_SSTX1-
A7
GBE0_MDI2+
B7
LPC_AD3
C7
USB_SSRX1+
D7
USB_SSTX1+
A8
GBE0_LINK#
B8
LPC_DRQ0#
C8
GND
D8
GND
A9
GBE0_MDI1-
B9
NC
C9
USB_SSRX2-
D9
USB_SSTX2-
A10
GBE0_MDI1+
B10
LPC_CLK
C10
USB_SSRX2+
D10
USB_SSTX2+
A11
GND (FIXED)
B11
GND (FIXED)
C11
GND (FIXED)
D11
GND (FIXED)
A12
GBE0_MDI0-
B12
PWRBTN#
C12
USB_SSRX3-
D12
USB_SSTX3-
A13
GBE0_MDI0+
B13
SMB_CK
C13
USB_SSRX3+
D13
USB_SSTX3+
A14
GBE0_CTREF
B14
SMB_DAT
C14
GND
D14
GND
A15
SUS_S3#
B15
SMB_ALERT#
C15
NC
D15
DDI1_CTRLCLK_A
UX+
A16
SATA0_TX+
B16
SATA1_TX+
C16
NC
D16
DDI1_CTRLDATA_
AUX-
A17
SATA0_TX-
B17
SATA1_TX-
C17
RSVD
D17
RSVD
A18
SUS_S4#
B18
NC
C18
RSVD
D18
RSVD
A19
SATA0_RX+
B19
SATA1_RX+
C19
NC
D19
NC
A20
SATA0_RX-
B20
SATA1_RX-
C20
NC
D20
NC
A21
GND (FIXED)
B21
GND (FIXED)
C21
GND (FIXED)
D21
GND (FIXED)
A22
NC
B22
NC
C22
NC
D22
NC
A23
NC
B23
NC
C23
NC
D23
NC
A24
SUS_S5#
B24
PWR_OK
C24
DDI1_HPD
D24
RSVD
A25
NC
B25
NC
C25
NC
D25
RSVD
A26
NC
B26
NC
C26
NC
D26
DDI1_PAIR0+
A27
BATLOW#
B27
WDT
C27
RSVD
D27
DDI1_PAIR0-
A28
SATA_ACT#
B28
NC
C28
RSVD
D28
RSVD
A29
HDA_SYNC
B29
NC
C29
NC
D29
DDI1_PAIR1+
A30
HDA_RST#
B30
HDA_SDIN0
C30
NC
D30
DDI1_PAIR1-

12
ET977 Series User’s Manual
Row A
Row B
Row C
Row D
Pin
Signal
Pin
Signal
Pin
Signal
Pin
Signal
A31
GND (FIXED)
B31
GND (FIXED)
C31
GND (FIXED)
D31
GND (FIXED)
A32
HDA_BITCLK
B32
SPKR
C32
DDI2_CTRLCLK_AUX+
(R1000 NC)
D32
DDI1_PAIR2+
A33
HDA_SDOUT
B33
I2C_CK
C33
DDI2_CTRLDATA_AUX-
(R1000 NC)
D33
DDI1_PAIR2-
A34
BIOS_DIS0#
B34
I2C_DAT
C34
DDI2_DDC_AUX_SEL
(R1000 NC)
D34
DDI1_DDC_AUX_SE
L
A35
THRMTRIP#
B35
THRM#
C35
RSVD
D35
RSVD
A36
USB6-
B36
USB7-
C36
DDI3_CTRLCLK_AUX+
D36
DDI1_PAIR3+
A37
USB6+
B37
USB7+
C37
DDI3_CTRLDATA_AUX-
D37
DDI1_PAIR3-
A38
USB_6_7_OC#
B38
USB_4_5_OC#
C38
DDI3_DDC_AUX_SEL
D38
RSVD
A39
USB4-
B39
USB5-
C39
DDI3_PAIR0+
D39
DDI2_PAIR0+
(R1000 NC)
A40
USB4+
B40
USB5+
C40
DDI3_PAIR0-
D40
DDI2_PAIR0-
(R1000 NC)
A41
GND (FIXED)
B41
GND (FIXED)
C41
GND (FIXED)
D41
GND (FIXED)
A42
USB2-
B42
USB3-
C42
DDI3_PAIR1+
D42
DDI2_PAIR1+
(R1000 NC)
A43
USB2+
B43
USB3+
C43
DDI3_PAIR1-
D43
DDI2_PAIR1-
(R1000 NC)
A44
USB_2_3_OC#
B44
USB_0_1_OC#
C44
DDI3_HPD
D44
DDI2_HPD
(R1000 NC)
A45
USB0-
B45
USB1-
C45
RSVD
D45
RSVD
A46
USB0+
B46
USB1+
C46
DDI3_PAIR2+
D46
DDI2_PAIR2+
(R1000 NC)
A47
VCC_RTC
B47
NC
C47
DDI3_PAIR2-
D47
DDI2_PAIR2-
(R1000 NC)
A48
RSVD
B48
NC
C48
RSVD
D48
RSVD
A49
GBE0_SDP
B49
SYS_RESET#
C49
DDI3_PAIR3+
D49
DDI2_PAIR3+
(R1000 NC)
A50
LPC_SERIRQ
B50
CB_RESET#
C50
DDI3_PAIR3-
D50
DDI2_PAIR3-
(R1000 NC)
A51
GND (FIXED)
B51
GND (FIXED)
C51
GND (FIXED)
D51
GND (FIXED)
A52
PCIE_TX5+
B52
PCIE_RX5+
C52
PEG_RX0+
D52
PEG_TX0+
A53
PCIE_TX5-
B53
PCIE_RX5-
C53
PEG_RX0-
D53
PEG_TX0-
A54
GPI0
B54
GPO1
C54
NC
D54
NC
A55
PCIE_TX4+
B55
PCIE_RX4+
C55
PEG_RX1+
D55
PEG_TX1+
A56
PCIE_TX4-
B56
PCIE_RX4-
C56
PEG_RX1-
D56
PEG_TX1-
A57
GND
B57
GPO2
C57
NC
D57
TYPE2#
A58
PCIE_TX3+
B58
PCIE_RX3+
C58
PEG_RX2+
D58
PEG_TX2+
A59
PCIE_TX3-
B59
PCIE_RX3-
C59
PEG_RX2-
D59
PEG_TX2-
A60
GND (FIXED)
B60
GND (FIXED)
C60
GND (FIXED)
D60
GND (FIXED)
A61
PCIE_TX2+
B61
PCIE_RX2+
C61
PEG_RX3+
D61
PEG_TX3+
A62
PCIE_TX2-
B62
PCIE_RX2-
C62
PEG_RX3-
D62
PEG_TX3-
A63
GPI1
B63
GPO3
C63
RSVD
D63
RSVD
A64
PCIE_TX1+
B64
PCIE_RX1+
C64
RSVD
D64
RSVD
A65
PCIE_TX1-
B65
PCIE_RX1-
C65
PEG_RX4+(R1000 NC)
D65
PEG_TX4+(R1000 NC)
A66
GND
B66
WAKE0#
C66
PEG_RX4-(R1000 NC)
D66
PEG_TX4-(R1000 NC)
A67
GPI2
B67
WAKE1#
C67
NC
D67
GND
A68
PCIE_TX0+
B68
PCIE_RX0+
C68
PEG_RX5+(R1000 NC)
D68
PEG_TX5+(R1000 NC)
A69
PCIE_TX0-
B69
PCIE_RX0-
C69
PEG_RX5-(R1000 NC)
D69
PEG_TX5-(R1000 NC)
A70
GND (FIXED)
B70
GND (FIXED)
C70
GND (FIXED)
D70
GND (FIXED)
A71
LVDS_A0+/
eDP_TX2+
B71
LVDS_B0+
C71
PEG_RX6+(R1000 NC)
D71
PEG_TX6+(R1000 NC)
Row A
Row B
Row C
Row D