IM-GM45 MS-9818 (V1.X) Mainboard G52-98181X1 i PDF created with pdfFactory Pro trial version www.pdffactory.
Copyright Notice T he material in this doc ument is the intellec tual property of M ICRO-STAR INTERNATIONAL. We take every care in the preparation of this document, but no guarantee is given as to the correctness of its contents. Our products are under continual improvement and we reserve the right to make changes without notice. Trademarks All trademarks are the properties of their respective owners. Intel® and Pentium® are registered trademarks of Intel Corporation.
Safety Instructions 1. Always read the safety instructions carefully. 2. Keep this User’s Manual for future reference. 3. Keep this equipment away from humidity. 4. Lay this equipment on a reliable flat surface before setting it up. 5. The openings on the enclosure are for air convection hence protects the equipment from overheating. DO NOT COVER THE OPENINGS. 6. Make sure the voltage of the power source and adjust properly 110/220V before connecting the equipment to the power inlet. 7.
FCC-B Radio Frequency Interference Statement T h is eq uip men t h as been tested and found to c omply with the limits for a Class B digital 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 the instructions, may cause harmful interference to radio communications.
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CONTENTS Copyright Notice .............................................................................................................. ii Trademarks ....................................................................................................................... ii Revision History .............................................................................................................. ii Technical Support .........................................................................................
Product Overview Chapter 1 Product Overview Thank you for choosing the IM-GM45 (MS-9818 v1.X) Mini ITX mainboard from MSI. Based on the innovative Intel® GM45 & ICH9M-E controllers for optimal system efficiency, the IM-GM45 accommodates the latest Intel ® Penryn/Core 2 Duo/ Celeron M processors and supports two DDR2 667/ 800MHz SO-DIMM slots to provide the maximum of 4GB memory capacity.
M S-9818 M ainboard Mainboard Specifications Proce ssor - Intel Penryn/Core 2 Duo/Celeron M CPU - Supports 4-pin CPU fan pin-header with Fan Speed Control - Supports Intel Dual Core Technology to 667/800/1066MHz and up FSB - 667/800/1066MHz Chipset - North Bridge: Intel GM45 chipset - South Bridge: Intel ICH9M-E chipset M e mo r y - Unbuffer Non-ECC DDR2 667/800 SDRAM (4GB Max) - 2 DDR2 SO-DIMM slots (200-pin / 1.
Product Overview Connectors Back Panel - 1 PS/2 mouse port - 1 PS/2 keyboard port - 1 1 1 1 2 4 3 RS-232/422/485 serial port HDMI port D-Sub VGA port DVI port RJ-45 LAN jacks USB 2.0 ports audio jacks Onboard Connectors - 1 front panel audio pinheader - 2 USB 2.
M S-9818 M ainboard Block Diagram NOTE: Please refer to page 3-14 for configurations of the optional Intel AMT (Active Management Technology) function. 1-4 PDF created with pdfFactory Pro trial version www.pdffactory.
Product Overview Mainboard Layout CF1 PCI1 PCI_E1 COM 2 COM3 JAMP1 JSPD1 JFP1 J USB1 JUSB2 COM 4 COM 5 SATA2 SATA1 JAU D1 Aud io Intel ICH9M-E SATA4 SATA3 L AN T: Line-In M: Line-Out B: Mic-In Top: LAN1 Jack Bottom: USB Ports CON1 IDE1 LAN Top: LAN2 Jack Bottom: USB Ports J2 JMB368 J SPI 1 JLVDS1 Intel GM45 Top: VGA Port Bottom: DVI Port SYSFAN1 Top: Serial Port Bottom: HDMI Port DIMM1 CPUFAN1 ATX1 DIMM2 J1 Top: Mouse Bottom: Keyboard IM-GM45 (MS-9818 v1.
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Product Overview Back Panel & I/O Shield Drawing 1-7 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9818 M ainboard Power Consumption Component Description CPU Intel Core 2 Duo 2.2G CPU Memory Transcend 667MHz DDR2 1GB Add-On VGA NA Hard Disk Seagate Momentus 5400.3 160 GB SATA Hard Drive Operating system Microsoft Windows XP Professional SP2 Idle Stress utility Current 3DMARK Current Xcopy Current Current +3.3V 0.700 A 0.720 A 0.700 A 0.69 A +5V 1.540 A 1.620 A 2.970 A 2.62 A +12V 0.390 A 2.530 A 1.400 A +5VSB 56.00 mA 54.00 mA 56.00 mA 57.
Product Overview Safety Compliance & MTBF Standard number Certification CE RFI Title of standard EN 55022:1998+A1:2000+A2:2003 Class B Product family standard Limits for harmonic current EN 6100-3-2:2000 Class D emission Limitation of voltage EN 6100-3-3:1995+A1:2001 Immunity EN 55024:1998+A1:2001+A2:2003 BSMI C-Tick FCC VCCI fluctuation and flicker in lowvoltage supply system Product family standard CNS 13438 乙類(1997年版) AS/NZS CISPR 22:2004 FCC CFR Title 47 Part 15 Subpart B: 2005 Class B CISPR 22
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Hardware Setup Chapter 2 Hardware Setup This chapter provides you with the information about hardware setup procedures. While doing the installation, be careful in holding the components and follow the installation procedures. For some components, if you install in the wrong orientation, the components will not work properly. Use a grounded wrist strap before handling computer c om ponen ts . S tatic elec tric ity m ay damage the components. 2-1 PDF created with pdfFactory Pro trial version www.
M S-9818 M ainboard Quick Components Guide JFP1, p.2-12 JUSB1~2, p.2-14 PCI_E1, p.2-17 JSPD1, p.2-10 PCI1, p.2-17 JAUD1, p.2-11 JAMP1, p.2-11 COM2~5, p.2-15 SA TA1~ 4, p.2-10 CON1, p.2-17 IDE1, p.2-9 JLVDS1, p.2-13 JSPI1, p.2-15 CPU, p.2-4 SYSFAN1, p.2-12 CPUFAN1, p.2-12 ATX1, p.2-6 J1, p.2-16 DIMM Slots, p.2-3 J2, p.2-16 2-2 PDF created with pdfFactory Pro trial version www.pdffactory.com Back Panel I/O, p.
Hardware Setup Memory The DIMM slots are intended for system memory modules. DDR2 SO-DIMM Slot 200-pin, 1.8V Installing Memory Modules 1. Locate the SO-DIMM slots on the mainboard. 2. Align the notch on the DIMM with the key on the slot. Insert the DIMM vertically into the SO-DIMM slot. Then push it in until the golden finger on the DIMM is deeply inserted in the SO-DIMM slot. 3. Manually check if the DIMM has been locked in place by the retaining clips at the sides. Important 1.
M S-9818 M ainboard CPU (Central Processing Unit) The mainboard supports Intel ® Penryn/Core 2 Duo/Celeron M processors in Socket P. W hen you are installing the CPU, make sure the CPU has a heat sink and a cooling fan attached on the top to prevent overheating. If you do not have the heat sink and cooling fan, contact your dealer to purchase and install them before turning on the computer. Important 1. Overheating will seriously damage the CPU and system.
Hardware Setup Socket P CPU Installation 1. L oc at e t h e C P U s oc k et on t h e mainboard. 2. Place the CPU on top of the socket. Make sure that you align the gold arrow on the CPU with the arrow key on the socket. 3. Push the CPU down until its pins securely fit into the socket. 4. On the front end of the CPU socket is a locking mechanism designed into the form of a screw head. Make sure that you actuate or deactuate this mechanism with a screwdriver before and after installing the CPU.
M S-9818 M ainboard Power Supply ATX 20-Pin System Power Connector: ATX1 This connector allows you to connect to an ATX power supply. To connect to the ATX power supply, make sure the plug of the power supply is inserted in the proper orientation and the pins are aligned. Then push down the power supply firmly into the connector. ATX1 1 11 10 20 Pin Definition PIN SIGNAL PIN SIGNAL 1 2 3.3V 3.3V 11 12 3.
Hardware Setup Back Panel M ou se RS-232/422/485 Serial Port VGA Port LAN LAN Line-In Line-Out Keyboard HDMI Port DVI Port USB Ports USB Ports MIC M ouse/Keyboard The standard PS/2® mouse/keyboard DIN connector is for a PS/2® mouse/keyboard. Serial Port The serial port is a 16550A high speed communications port that sends/ receives 16 bytes FIFOs. You can attach a serial mouse or other serial devices directly to the connector.
M S-9818 M ainboard LAN The standard RJ-45 LAN jack is for connection to the Local Area Network (LAN). You can connect a network cable to it.
Hardware Setup Connector IDE Connector: IDE1 This connector supports IDE hard disk drives, optical disk drives and other IDE devices. IDE1 Important If you install two IDE devices on the same cable, you must configure the drives separately to master / slave mode by setting jumpers. Refer to IDE device’s documentation supplied by the vendors for jumper setting instructions. 2-9 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9818 M ainboard S/PDIF-Out Connector: JSPD1 (Optional) This connector is used to connect S/PDIF (Sony & Philips Digital Interconnect Format) interface for digital audio transmission. JSPD1 GND S/PDIF-Out 5V S/PDIF Bracket (Optional) Serial ATA II Connector: SATA1 ~ SATA4 This connector is a high-speed Serial ATA II interface port. Each connector can connect to one Serial ATA II device. SATA2 SATA4 SATA1 SATA3 Important Please do not fold the Serial ATA cable into 90-degree angle.
Hardware Setup Audio Amplifier Connector: JAMP1 The JAMP1 is used to connect audio amplifiers to enhance audio performance. Pin Definition JAM P1 1 PIN SIGNAL 1 AMP_L- 2 3 AMP_L+ AMP_R- 4 AMP_R+ Front Panel Audio Connector: JAUD1 This connector allows you to connect the front panel audio and is compliant with Intel® Front Panel I/O Connectivity Design Guide.
M S-9818 M ainboard Fan Power Connectors: CPUFAN1, SYSFAN1 The fan power connectors support system cooling fan with +12V. W hen connecting the wire to the connectors, always note that the red wire is the positive and should be connected to the +12V; the black wire is Ground and should be connected to GND. If the mainboard has a System Hardware Monitor chipset onboard, you must use a specially designed fan with speed sensor to take advantage of the CPU fan control.
Hardware Setup LVDS Flat Panel Connector: JLVDS1 The LVDS (Low Voltage Differential Signal) connector provides a digital interface typically used with flat panels. After connecting an LVDS interfaced flat panel to the JLVDS1, be sure to check the panel datasheet and set the J2 jumper (p. 2-16) for proper power voltage.
M S-9818 M ainboard Front USB Connector: JUSB1, JUSB2 This connector, compliant with Intel® I/O Connectivity Design Guide, is ideal for connecting high-speed USB interface peripherals such as USB HDD, digital cameras, M P3 players, printers, modems and the like. Pin Definition JUSB1/2 2 1 10 9 PIN SIGNAL PIN SIGNAL 1 VCC 2 VCC 3 USB0- 4 USB1- 5 USB0+ 6 USB1+ 7 GND 8 GND 9 Key (no pin) 10 NC USB 2.
Hardware Setup RS-232 Serial Port Connector: COM2 ~ COM5 This connector is a 16550A high speed communications port that sends/receives 16 bytes FIFOs. You can attach a serial device to it through the optional serial port bracket.
M S-9818 M ainboard Jumper Serial Port Power Jumper: J1 This jumper specifies the operation voltage of the onboard serial ports. 1 J1 1 1 +12V +5V LVDS Power Jumper: J2 Use this jumper to specify the LVDS power. 1 J2 1 1 +3V +5V 2-16 PDF created with pdfFactory Pro trial version www.pdffactory.
Hardware Setup Slot PCI (Peripheral Component Interconnect) Express Slot The PCI Express slot supports PCI Express interface expansion cards. The PCI Express x 1 slot supports up to 250 MB/s transfer rate. The CON1 is Mini PCI-E connector for wireless LAN, TV tuner, and Robson NAND Flash. Mini PCI-E Slot PCI Express x1 Slot PCI (Peripheral Component Interconnect) Slot The PCI slot supports LAN card, SCSI card, USB card, and other add-on cards that comply with PCI specifications.
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BIOS Setup Chapter 3 BIOS Setup This chapter provides information on the BIOS Setup program and allows you to configure the system for optimum use. You may need to run the Setup program when: An error message appears on the screen during the system booting up, and requests you to run SETUP. You want to change the default settings for customized features. 3-1 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9818 M ainboard Entering Setup Power on the computer and the system will start POST (Power On Self Test) process. W hen the message below appears on the screen, press key to enter Setup. Press Del to enter SETUP If the message disappears before you respond and you still wish to enter Setup, restart the system by turning it OFF and On or pressing the RESET button. You may also restart the system by simultaneously pressing , , and keys. Important 1.
BIOS Setup Control Keys < ↑> Move to the previous item < ↓> Move to the next item < ←> Move to the item in the left hand < →> Move to the item in the right hand Select the item Jumps to the Exit menu or returns to the main menu from a submenu <+/PU> Increase the numeric value or make changes <-/PD> Decrease the numeric value or make changes Load Optimized Defaults Load Fail-Safe Defaults Save all the CMOS changes and exit Getting Help After entering the S
M S-9818 M ainboard The Menu Bar Main Use this menu for basic system configurations, such as time, date etc. Advanced Use this menu to set up the items of special enhanced features. Boot Use this menu to specify the priority of boot devices. Security Use this menu to set supervisor and user passwords. Chipset This menu controls the advanced features of the onboard Northbridge and Southbridge.
BIOS Setup Main AM I BIOS, Processor, System M emory These items show the firmware and hardware specifications of your system. Read only. System Time The time format is . System Date The date format is , . 3-5 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9818 M ainboard Advanced CPU Configuration 3-6 PDF created with pdfFactory Pro trial version www.pdffactory.
BIOS Setup Hardware Prefetcher The processor has a hardware prefetcher that automatically analyzes its requirements and prefetches data and instructions from the memory into the Level 2 cache that are likely to be required in the near future. This reduces the latency associated with memory reads. W hen enabled, the processor's hardware prefetcher will be enabled and allowed to automatically prefetch data and code for the processor. W hen disabled, the processor's hardware prefetcher will be disabled.
M S-9818 M ainboard IDE Configuration M irrored IDER Configuration This setting enables/disables the mirrored IDE RAID drive. SATA#1 Configuration This setting specifies the operation mode of SATA ports. Configure SATA#1 as s This setting specifies the function of the on-chip SATA controller. Primary/Secondary/Third/Fourth IDE Master, Fifth IDE Master/Slave [Type] Press PgUp/<+> or PgDn/<-> to select [Manual], [None] or [Auto] type.
BIOS Setup [DMA Mode] [S.M.A.R.T.] [32 Bit Data Transfer] Indicates the type of Ultra DMA This allows you to activate the S.M.A.R.T. (Self-Monitoring Analysis & Reporting Technology) capability for the hard disks. S. M.A.R.T is a utility that monitors your disk sta tus to predict hard disk failure. This gives you an opportunity to move data from a hard disk that is going to fail to a safe place before the hard disk becomes offline.
M S-9818 M ainboard Hardware Health Configuration These items display the current status of the monitored hardware devices/components such as voltages and temperatures. CPUFAN1 Mode Setting, SYSFAN1 Mode Setting This item enables or disables the Smart Fan feature. Smart Fan is an excellent feature which will adjust the CPU/system fan speed automatically depending on the current CPU temperature to prevent your system from overheating.
BIOS Setup speeds reach the maximum threshold (the fan speed set in the “CPUFAN1/ SYSFAN1 TargetSpeed Value” plus the tolerance values you set here), the fans will speed up for cooling down. On the contrary, if the current fan speeds reach to the minimum threshold (the set fan speeds minus the tolerance values), the fans will slow down to keep the temperatures stable.
M S-9818 M ainboard ACPI Configuration Suspend M ode This item specifies the power saving modes for ACPI function. If your operating system supports ACPI, you can choose to enter the Standby mode in S1 (POS) or S3 (STR) fashion through the setting of this field. USB Device Wakeup From S3 This setting allows the activity of the USB device to wake up the system from the S3 sleep state. 3-12 PDF created with pdfFactory Pro trial version www.pdffactory.
BIOS Setup ASF Configuration ASF Support Alert Standard Format (ASF) is an industry standard protocol used with Local Area Network (LAN) controllers. This protocol is designed for use with system management through the network to improve system health monitoring, asset protection and remote administration. ASF helps define the interfaces that provide access and manageability to operating system absent environments. 3-13 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9818 M ainboard Intel AM T Configuration (Optional) Intel AM T Support Intel Active Management Technology (AMT) is hardware-based technology for remotely managing and securing PCs out-of-band. Force IDER, Force SOL SOL/ IDER (Serial Over LAN/ IDE-Redirection) is a protocol defined for Intel Active Management Technology that allows redirecting the keyboard/text or floppy disk/CD transfers from a local host to a remote workstation.
BIOS Setup M PS Configuration MPS Revision This field allows you to select which MPS (Multi-Processor Specification) version to be used for the operating system. You need to select the MPS version supported by your operating system. To find out which version to use, consult the vendor of your operating system. 3-15 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9818 M ainboard Remote Access Configuration Remote Access The setting enables/disables the remote access function. W hen set to [Enabled], us ers may c onfigure the f ollowing s ettings f or remote ac cess type and parameters. 3-16 PDF created with pdfFactory Pro trial version www.pdffactory.
BIOS Setup Trusted Computing TCG/TPM Support This setting controls the Trusted Platform Module (TPM) designed by the Trusted Computing Group (TCG). TPMs are special-purpose integrated circuits (ICs) built into a variety of platforms to enable strong user authentication and machine attestation—essential to prevent inappropriate access to confidential and sensitive information and to protect against compromised networks.
M S-9818 M ainboard USB Configuration Legacy USB Support Set to [Enabled] if you need to use any USB 1.1/2.0 device in the operating system that does not support or have any USB 1.1/2.0 driver installed, such as DOS and SCO Unix. USB 2.0 Controller Mode This setting specifies the operation mode of the onboard USB 2.0 controller. BIOS EHCI Hand-Off This setting allows you to enable or disable a workaround for operating systems without EHCI (Enhanced Host Controller Interface) hand-off support.
BIOS Setup Boot Boot Settings Configuration 3-19 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9818 M ainboard Quick Boot Enabling this setting will cause the BIOS power-on self test routine to skip some of its tests during bootup for faster system boot. Quiet Boot This BIOS feature determines if the BIOS should hide the normal POST messages with the motherboard or system manufacturer's full-screen logo. W hen it is enabled, the BIOS will display the full-screen logo during the boot-up sequence, hiding normal POST messages.
BIOS Setup Security Supervisor Password / Change Supervisor Password Supervisor Password controls access to the BIOS Setup utility. These settings allow you to set or change the supervisor password. User Password / Change User Password User Password controls access to the system at boot. These settings allow you to set or change the user password. 3-21 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9818 M ainboard Chipset North Bridge Configuration 3-22 PDF created with pdfFactory Pro trial version www.pdffactory.
BIOS Setup DVMT Mode Select Intel's Dynamic Video Memory Technology (DVMT) allows the system to dynamically allocate memory resources according to the demands of the system at any point in time. The key idea in DVMT is to improve the efficiency of the memory allocated to either system or graphics processor. It is recommended that you set this BIOS feature to DVMT Mode for maximum performance.
M S-9818 M ainboard USB Functions, USB Port Configure These settings specify the function of the onboard USB controller. USB 2.0 Controller Set to [Enabled] if you need to use any USB 2.0 device in the operating system that does not support or have any USB 2.0 driver installed, such as DOS and SCO Unix. GbE Controller This setting disables/enables the onboard Gigabit Ethernet controller.
BIOS Setup ME Subsystem Configuration BootBlock HECI M essage, HECI M essage, End of Post S5 HECI Message, ME HECI Configuration These settings control the Host Embedded Communication Interface (HECI). Only advanced users are advised to change the settings. 3-25 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9818 M ainboard Exit Save Changes and Exit Save changes to CMOS and exit the Setup Utility. Discard Changes and Exit Abandon all changes and exit the Setup Utility. Discard Changes Abandon all changes and continue with the Setup Utility. Load Optimal Defaults Use this menu to load the default values set by the mainboard manufacturer specifically for optimal performance of the mainboard.
Sy stem Resources Chapter 4 System Resources This chapter provides information on the following system resources: 1. W atch Dog Timer Setting (p.4-2); 2. AMI POST Code (p.4-3); 3. Resource List (p.4-7). 4-1 PDF created with pdfFactory Pro trial version www.pdffactory.
M S-9818 M ainboard Watch Dog Timer Setting Software code SIO_IDX equ 4EH SIO_DTA equ 4FH Timer equ 10; reset after 10 seconds 1. Enter configuration mode mov dx,SIO_IDX mov al,87h out dx,al out dx,al 2. Set to LDN 08 mov dx,SIO_IDX mov al,07h out dx,al mov dx,SIO_DTA mov al,08h out dx,al 3. Set W atchDog Timer mov dx,SIO_IDX mov al,0f6h out dx,al mov dx,SIO_DTA mov al,Timer out dx,al 4. Exit configuration mode mov dx,SIO_IDX mov al,0AAh out dx,al 4-2 PDF created with pdfFactory Pro trial version www.
Sy stem Resources AMI POST Code 4-3 PDF created with pdfFactory Pro trial version www.pdffactory.
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Sy stem Resources Resource List ICH9 GPIO Pin GPIO Type Function Power GPIO1 I IDE cable detect 3.3V GPIO6 I PCB version identify 3.3V GPIO7 I PCB version identify 3.3V GPIO8 O USB port power enable pin 3VSB 1: enable USB port power Description Set to 1 at S0,S3 Set to 0 at S4,S5 0:disable USB port power GPIO13 I LPC_PME# 3VSB GPIO27 O Audio Amp volume control 3.3V For SIO PME# Gain0 GPIO28 O Audio Amp volume control 3.
M S-9818 M ainboard SIO W83627DHG GPIO Pin GPIO Type Function Power A8 GP34 O #EN485 3VSB Description Default high for RS232 function B8 GP35 O #EN422 3VSB Default high for RS232 function C7 GP36 O EN232 3VSB Default high for RS232 function 4-8 PDF created with pdfFactory Pro trial version www.pdffactory.
Sy stem Resources I/O Map I/O Port Description 0000-000F DMA Controller 1 0020-0021 Interrupt Controller 1 0040-0043 System Timer 004E-004F SIO Port 0060, 0064 Keyboard Controller 0070-0073 RTC and CMOS 0080-0090 DMA Controller Page Registers 0092 Port 92h 00A0-00A1 Interrupt Controller 2 00B2-00B3 APM Register 00C0-00DF DMA Controller 2 00F0-00FF Numeric Data Processor 01F0-01F7 Primary IDE Controller 02E0-02FF COM 0376 Secondary IDE Controller 0378-037F LPT1 03F6 Prima
M S-9818 M ainboard PCI Devices Ven. ID Dev.
Sy stem Resources ISA Interrupt Allocation IRQ Description IRQ0 System Timer IRQ1 Keyboard Controller IRQ2 Cascade Interrupt IRQ4 COM1 IRQ5 PCI Device IRQ6 PCI Device IRQ7 LPT1 IRQ8 RTC IRQ9 ACPI Controller Interrupt IRQ10 COM4 COM6 IRQ11 COM3 COM5 IRQ12 PS/2 Mouse IRQ13 Numeric Data Processor IRQ14 Primary IDE Controller IRQ15 Secondary IDE Controller ISA DMA Channel Allocation DMA Channel Description Channel 0 Unassigned 8-bit channel Channel 1 Unassigned 8-bit channe
