Download Print this page
Hide thumbs Also See for MX255D:

Advertisement

Quick Links

User's Quick Start Card
Inspect the Package:
One
MX255D Motherboard
One
Standard I/O Shield
One
Dual COM Port Cables
Two
SATA data cables
One
SATA power Y cable
One
Driver CD
One User's Quick Start Card
Responsibility:
This manual is provided "As-Is" with no warranties of any kind, expressed or implied, including, but not limited to the implied
warranties or conditions of this product's fitness for any particular purpose. In no event shall we be liable for any loss of
profits, loss of business, loss of data, interruption of business, or indirect, special, incidental, or consequential damages of
any kind, even the possibility of such damages arising from any defect or error in this manual or product. We reserve the
right to modify and update the user manual without prior notice.
WARNING: CMOS Battery Damage
Replace your system's CMOS RAM battery only with the identical CR-2032 3V Lithium-Ion coin cell (or equivalent) battery
type to avoid risk of personal injury or physical damage to your equipment. Improper installation might cause battery to
explode. Always dispose of used batteries according to the manufacturer's instructions, or as required by the local
ordinance (where applicable). The damage due to not following this warning will void your motherboard's manufacturer
warranty.
Perchlorate Material- Special Handling May Apply.
See
http://www.dtsc.ca.gov/hazardouswaste/perchlorate/
Additional Information:
Additional information on setting this board up can be found in the User's Manual in the provided CD or DVD ROM. The
Online User's Manual and FAQ/Knowledge Base can be found on our website by visiting our website:
http://www.bcmcom.com. If your question is not answered in our FAQ/Knowledge Base, visit our forums and post your
messages or submit a new FAQ through FAQ Submittal form for us to add your question in our FAQ with our answer.
ATTENTION: Incorrect BIOS Setup
If you do not know how to handle BIOS setup or how to set it up properly, it is strongly advisable that you do not modify any
of the settings than otherwise instructed in the User's Quick Start Card. Even a seemingly small incorrect adjustment or
modification in the BIOS setup can render your system unstable or unusable. Incorrect BIOS setup is not covered by your
motherboard's manufacturer warranty. Try Clear CMOS information when system does not boot after BIOS settings
change.
MX255D
Intel
Atom Mobile Processor
®
Version 1.2
MX255D
http://www.bcmcom.com
1

Advertisement

loading
Need help?

Need help?

Do you have a question about the MX255D and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for BCM MX255D

  • Page 1 MX255D Intel Atom Mobile Processor ® User’s Quick Start Card http://www.bcmcom.com Version 1.2 Inspect the Package: MX255D Motherboard Standard I/O Shield Dual COM Port Cables SATA data cables SATA power Y cable Driver CD One User’s Quick Start Card MX255D Responsibility: This manual is provided “As-Is”...
  • Page 2 WARNING: Electrostatic Sensitive Device (ESD) Static electricity can easily damage your motherboard and will void your motherboard warranty. Keep the motherboard and other system components in their anti-static packaging until you are ready to install them. Touch a grounded surface before you remove any system component from its protective anti-static packaging.
  • Page 3: Connectors And Headers

    Connectors & Headers Label Function JPWR1 DC Power Connector JPWR2 SATA Power Connector JCI1 Chassis Intrusion Pin header: SATA1 Serial ATA Connector SATA2 Serial ATA Connector JAMP1 Audio Amplifier Pin header: CPUFAN1 Fan Power Connector: SYSFAN1 Fan Power Connector: JGPIO1 GPIO Pin header: JFP1 Front Panel Pin header:...
  • Page 4: Internal Connector Pin Assignment

    Internal Connector Pin Assignment JPWR1 Signal DC Power DC Power JPWR2 Signal VCC5 JCI1 Signal CINTRU...
  • Page 5 SATA1, SATA2, Signal Name JAMP1 Signal AMP_L- AMP_L+ AMP_R- AMP_R+ CPUFAN1, SYSFAN1 Signal Ground +12V Sensor Control...
  • Page 6 JKB_MS1 Signal Name Signal Name KBCLK_PH# MSCLK_{H# KBDAT_PH# MSDAT_PH# KBMS_Power KBMS_Power JGPIO1 Signal Name Signal Name GPIO OUPUT 3 GPIO INPUT 3 GPIO OUPUT 2 GPIO INPUT 2 GPIO OUPUT 1 GPIO INPUT 1 GPIO OUPUT 0 GPIO INPUT 0 VCC5 +12V...
  • Page 7 JFP1 Signal Name Signal Name HDD_LED+ Power_LED+ HDD_LED- Power_LED- RESET_SW- Power_SW+ RESET_SW+ Power_SW- Reserved No Pin JUSB1, JUSB2 Signal Name Signal Name USB0- USB1- USB0+ USB1+ No Pin...
  • Page 8 COM3, COM4, COM5, COM6 Signal Signal Name Name VCC_COM JINV1 Signal +12V LVDS_BLON L_BKLT+CTRL# VCC5 JAUD1 Signal Name Signal Name MIC L MIC R PRESENCE # HEAD PHONE R DETECTION SENSE_SEND NO PIN HEAD PHONE HEAD PHONE L DETECTION...
  • Page 9 JLVDS1 Signal Name Signal Name VCC3 LCD_VDD LCD_VDD DDC_CLK DDC_DATA L_BKLT_CTRL# LVDS_VDDEN LBKTL_EN_C LVDSA_DATA#0 LVDSA_DATA0 LVDSA_DATA#1 LVDSA_DATA1 LVDSA_DATA#2 LVDSA_DATA2 LVDSA_CLK# LVDSA_CLK LVDSA_DATA#3 LVDSA_DATA3 LVDSB_DATA#0 LVDSB_DATA0 LVDSB_DATA#1 LVDSB_DATA1 LVDSB_DATA#2 LVDSB_DATA2 LVDSB_CLK# LVDSB_CLK LVDSB_DATA#3 LVDSB_DATA3...
  • Page 10: Rear Panel Connector List

    Rear Panel Connector List AUDIO1 Audio Phone Jack Signal Name BLUE LINE IN GREEN LINE OUT PINK MIC IN LAN1, LAN2 RJ-45 + USB Port-0&1 Connector Signal Signal Yellow LED Green LED# Orange LED# USB_PWR USB_N0 USB_P0 USB_PWR USB_N1 USB_P1 Yellow LED#...
  • Page 11 COM1 RS-232 DB-9 Connector Signal DCD, Data carrier detect RXD, Receive data TXD, Transmit data DTR, Data terminal ready GND, ground DSR, Data set ready RTS, Request to send CTS, Clear to send RI, Ring indicator PS-KBMS1 Internal PS/2 Keyboard & Mouse Signal Name Signal Name KB_DATA...
  • Page 12 Jumper Settings JCMOS1 Jumper Status 1-2 (Default) Keep CMOS Clear CMOS JAT1 : AT/ATX SELECT JUMPER Jumper Status 1-2 (Default) AT POWER ATX POWER JCOMP1 – JCOMP2 POWER JUMPER Jumper Status 1-2 (Default) J2 : LVDS POWER Jumper Status 1-2 (Default) 3.3V...
  • Page 13: Motherboard Layout

    Motherboard Layout:...