HP JMicron JMB38X Card Reader Driver Rev.B

3.5 MB   35,997 downloads
C: \ Other Drivers & Tools \ Others
Added on:
February 28th, 2009
Compatible with:
Windows XP / Vista
DriverMax iconHaving trouble finding the right drivers for your computer or laptop?
DriverMax does the job and it's 40% off for the 2-year subscription!


- Support Extended Capacity SD Memory Card (SDXC): more than 32GB and up to and including 2TB
- Default speed mode: 3.3v signaling, Frequency up to 25MHz
- High speed mode: 3.3v signaling, Frequency up to 50MHz
- SDR12/25/50/104, DDR50: 1.8v signaling, Frequency from 25MHz to 208MHz
- Support MSXC memory card: more than 32GB and up to and including 2TB
- Supports 1 set of "4-in-1 Combo Card Reader"
- Programmable IO driving to adjust signal trace length
- Programmable pull high/low control for different memory card bus topology
- Support MSPRO-HG Duo 8-bit mode
- Support xD-Picture Card TM (xD) including Type M+, Type M and Type H

It is highly recommended to always use the most recent driver version available. Do not forget to check with our site as often as possible in order to stay updated on the latest drivers, software and games. Try to set a system restore point before installing a device driver. This will help if you installed a wrong driver. Problems can arise when your hardware device is too old or not supported any longer.

Driver Finder:

  • Any
  • Graphics Board
  • Other Drivers & Tools
  • Digital Camera / Webcam / Camcorder
  • Sound Card
  • Printer / Scanner
  • Modem
  • Network Card
  • Keyboard & Mouse
  • Joystick, Gamepad & Wheels
  • Monitor
  • BIOS
  • TV Tuner / Capture Card
  • Motherboard
  • Firmware
  • Mobile Phones
  • Card Readers
  • Bluetooth
  • HDD / SSD / NAS / USB Flash
  • TV / HDTV / Projectors
  • DVD / Blu-Ray / Media Players
  • Router / Switch / AP
  • VoIP
  • Tablets
Choose device type first
    Doesn't matter
    • Doesn't matter
    • 3 months
    • 6 months
    • 12 months
    • 24 months