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® The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. CAUTION: RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
Chapter 1: Introduction Thank you for purchasing ASRockind 4X4-7735U/D5 / 4X4-7535U/D5 motherboard, a reliable motherboard produced under ASRockind’s consistently stringent quality control. It delivers excellent performance with robust design conforming to ASRock- ind’s commitment to quality and endurance. In this manual, chapter 1 and 2 contain introduction of the motherboard and step- by-step guide to the hardware installation.
1.2 Specifications Form 4X4 (4.09-in x 4.02-in x 1.4-in, 10.4 cm x 10.2 cm x Dimensions Factor 3.6 cm) AMD Ryzen™ 7 7735U (Max Speed up to 4.75GHz) Processor AMD Ryzen™ 7 7535U (Max Speed up to System 4.55GHz) Chipset BIOS AMI SPI 256 Mbit Expansion...
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2 x USB2.0 (1 x 2.00mm pitch header) Internal 1 x COM (RS-232/422/485) Connector TPM 2.0 onboard IC 1 x M.2 (KEY M, 2242/2260/2280) with PCIe Gen4 x 4 for SSD Storage *M.2 Key M 2280(Supported by bracket) SATA 1 x SATA3.0 (6.0 Gb/s) Watchdog Output From Super I/O to drag RESETCON#...
1.4 I/O Panel LAN RJ-45 Port (LAN1)* DC-In Jack (DC_IN1) LAN RJ-45 Port (LAN2)** USB 4.0 Type-C Port (TC_U4_2) HDMI Port (HDMI) USB 3.2 Gen2 Ports (USB3_4_5) DisplayPort (DP2) USB 4.0 Type-C Port (TC_U4_1) USB 2.0 Ports (USB2_6_7) Audio Jack (AUDIO1) * There are two LEDs next to the LAN1 port.
Chapter 2: Installation Before you install the motherboard, study the configuration of your chassis to ensure that the motherboard fits into it. Make sure to unplug the power cord before installing or removing the motherboard. Failure to do so may cause physical injuries to you and damages to motherboard components.
2.3 Installation of Memory Modules (SO-DIMM) This motherboard provides two 262-pin DDR5 (Double Data Rate 5) SO-DIMM slots. Step 1. Align a SO-DIMM on the slot such that the notch on the SO-DIMM matches the break on the slot. 1. The SO-DIMM only fits in one correct orientation. It will cause permanent damage to the motherboard and the SO-DIMM if you force the SO-DIMM into the slot at incorrect orientation.
2.4 Expansion Slots (M.2 Slots) There are 2 M.2 slots on this motherboard. M.2 for SSD: 1 x M.2 (KEY M, 2242/2260/2280) with PCIe Gen4 x 4 * M.2 Key M 2280(Supported by bracket) M.2 for Wi-Fi: 1 x M.2 (Key E, 2230) with PCIe x1, USB 2.0 for Wireless. M.2 Key-M Socket (M2M_1) M.2 Key-E Socket (M2E_1) Signal Name...
2.5 Onboard Headers and Connectors Onboard headers and connectors are NOT jumpers. Do NOT place jumper caps over these headers and connectors. Placing jumper caps over the headers and connectors will cause permanent damage to the motherboard! USB 2.0 Connector There is one USB 2.0 connector on this (9-pin USB2H_2_3)
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SATA3 Port Signal Name (SATA3_1) (see p.8, No. 5) R_SATA_RXP0 R_SATA_RXN0 R_SATA_TXN0 R_SATA_TXP0 JP1 Header JP1_12 : SIO AT Mode JP1_34 : CMOS Normal (JP1) (see p.8, No. 6) JP1_46 : Clear CMOS System Panel Header This header accommodates HDLED+ PLED+ several system front panel (9-pin PANEL1)
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PLED (System Power LED): Connect to the power status indicator on the chassis front panel. The LED is on when the system is operating. The LED keeps blinking when the sys- tem is in S1 sleep state. The LED is off when the system is in S3/S4 sleep state or powered off (S5).
Chapter 3: UEFI SETUP UTILITY 3.1 Introduction This section explains how to use the UEFI SETUP UTILITY to configure your system. The UEFI chip on the motherboard stores the UEFI SETUP UTILITY. You may run the UEFI SETUP UTILITY when you start up the computer. Please press <F2>...
3.1.2 Navigation Keys Please check the following table for the function description of each navigation key. Navigation Key(s) Function Description Moves cursor left or right to select Screens Moves cursor up or down to select items + / - To change option for the selected items <Enter>...
3.3 Advanced Screen In this section, you may set the configurations for the following items: CPU Configu- ration, Chipset Configuration, Storage Configuration, Super IO Configuration, ACPI Configuration, USB Configuration, and Trusted Computing. Setting wrong values in this section may cause the system to malfunction.
3.3.1 CPU Configuration PSS Support Enable/disable the generation of ACPI _PPC, _PSS, and _PCT objects. Core Performance Boost Core Performance Boost controls whether the processor transitions to a higher frequency than the processor's rated speed if the processor has available power and is within temperature specifications. The default value is [Enabled].
3.3.2 Chipset Configuration IOMMU Enable/Disable IOMMU Support. Share Memory Configure the size of memory that is allocated to the integrated graphics processor when the system boots up. Re-Size BAR Support If the system has Resizable BAR capable PCIe Devices, this option en- ables or disables Resizable BAR Support.
3.3.3 Storage Configuration Third Party SATA3 Controller The option allows you to enable or disable the SATA controllers. Configuration options: [Enabled] [Disabled] Third Party SATA3 Mode AHCI supports new features that improve performance. Configuration option: [AHCI] AHCI (Advanced Host Controller Interface) supports NCQ AHCI (Advanced Host Controller Interface) supports NCQ and other new features that will improve SATA disk perfor- and other new features that will improve SATA disk perfor-...
3.3.4 Super IO Configuration COM1 Configuration Use this to set parameters of COM1. Type Select Use this to select COM1 port type: [RS232], [RS422] or [RS485]. WDT Timeout Reset Use this to set the Watch Dog Timer.
3.3.5 ACPI Configuration Suspend to RAM Use this item to select whether to auto-detect or disable the Suspend-to- RAM feature. Select [Auto] will enable this feature if the OS supports it. Onboard LAN Power On Use this item to enable or disable onboard LAN to turn on the system from the power-soft-off mode.
3.3.7 Trusted Computing Security Device Support Security Device Support allows you to enable or disable BIOS support for security device. O.S. will not show Security Device. TCG EFI protocol and INT1A interface will not be available. Configuration options: [Enabled] [Disabled] Active PCR banks This item displays active PCR Banks.
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Storage Hierarchy This item allows you to enable or disable Storage Hierarchy. Configuration options: [Enabled] [Disabled] Endorsement Hierarchy This item allows you to enable or disable Endorsement Hierarchy. Configuration options: [Enabled] [Disabled] Physical Presence Spec Version Select this item to tell OS to support PPI spec version 1.2 or 1.3. Please note that some HCK tests might not support version 1.3.
3.4 Hardware Health Event Monitoring Screen In this section, it allows you to monitor the status of the hardware on your system, including the parameters of the CPU temperature, motherboard temperature, fan speed, and the critical voltage. FAN1 Setting This allows you to set FAN1’s speed. Configuration options: [Full On], [Manual] and [Automatic Mode].
3.5 Security Screen In this section, you may set, change or clear the supervisor/user password for the system. Supervisor Password Set or change the password for the administrator account. Only the ad- ministrator has authority to change the settings in the UEFI Setup Utility. Leave it blank and press enter to remove the password.
3.6 Boot Screen In this section, it will display the available devices on your system for you to config- ure the boot settings and the boot priority. Boot From Onboard LAN Use this item to enable or disable the Boot From Onboard LAN feature. Setup Prompt Timeout This shows the number of seconds to wait for setup activation key.
3.7 Exit Screen Save Changes and Exit When you select this option, it will pop-out the following message, “Save configuration changes and exit setup?” Select [OK] to save the changes and exit the UEFI SETUP UTILITY. Discard Changes and Exit When you select this option, it will pop-out the following message, “Discard changes and exit setup?”...
Chapter 4: Software Support 4.1 Install Operating System ® ® This motherboard supports various Microsoft Windows operating systems: 10 64-bit. Because motherboard settings and hardware options vary, use the setup procedures in this chapter for general reference only. Refer your OS documentation for more information.
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