Top

The INNOSILICON USB 2.0 OTG PHY is fully compliant with UTMI+ level 3 Rev 1.0 specification.
Offering excellent performance combined with a die size up to 30% less than the competition, this PHY is the perfect companion to your design. The impressively small die size offers all functionality needed for a complete USB solution. HS, FS and LS support with OTG along with all required I/Os, primary and secondary ESD, self-calibrated DP/DM termination and an integrated PLL.
The UTMI+ interface can be pre-configured for either a 30MHz 16-bit, or 60Mhz 8-bit data interface.
If your solution requires more than one USB port, a further size efficiency can be had by choosing a multi-port solution. The INNOSILICON USB 2.0 PHY is available in 1, 2, 3 and 4-port configurations.
To support production test with high coverage, this PHY includes BIST, loop back, and boundary scan functionality.

 

KEY FEATURES:

  • Silicon proven in 14, 28, 40, 55, 65, 90 and 130nm across SMIC, TSMC & Global Foundries
  • USB 2.0 OTG spec compliant
  • 8 bit or 16 bit UTMI+ interface compliant with UTMI+ specification level 3 Rev 1.
  • Battery charging support
  • HUB mode with 40 bit time round trip delay
  • Boundary Scan and Loop back BIST modes
  • Supports all USB 2.0 specified test modes
  • Built-in I/O complete with primary and secondary ESD structures
  • On-die self-calibrated HS/FS/LS termination
  • 12/24MHz crystal oscillator with Integrated phase-locked loop (PLL) oscillator
  • Low power operation, 115mW analog power Max for 2 ports High speed transmission

BLOCK DIAGRAM:

USB 2.0/HSIC PHY (Host/Device/OTG/Hub)

INNOSILICON ADVANTAGES:

  • Low power consumption
  • Fully customizable
  • High speed hub use VLPI low latency
  • Small area
  • Simple integration process
  • Available options include
    • Test chips and test boards
    • FPGA integration support
    • Chip level integration

EXAMPLE APPLICATIONS:

  • MP3/MP4/MP5 and handheld devices
  • USB2.0 storage devices
  • USB2.0 Hub
  • Computer Peripheral
TELL US WHAT YOU NEED   We will provide a solution customized to best fit your needs.

USB 2.0 Q&A

 What processes are available?

USB2.0 HOST/Device/OTG/Hub PHY:
GF 14LPP
SMIC 28PS, GF 28SLP, TSMC 28HPM, TSMC 28HPC, TSMC 28HPC+
SMIC 40LL, TSMC 40LP,
SMIC 55LL, GF 55LPX, XMC 55LP, TSMC 65LP
SMIC 90G
SMIC 110G, TSMC 110G
SMIC 130G, TSMC 130G

HSIC:
SMIC 28PS, GF 28SLP, TSMC 28HPC, TSMC 28HPC+
SMIC 40LL

 What package can you choose?
  • Supports small form-factor LQFP/LQFN; Supports BGA
 What makes our USB 2.0 different?
  • Small die size, easy to integrate
  • Low power consumption
  • High speed hub uses VLPI low latency
  • Test chip and test board available
  • FPGA integration Support
  • Customized Service
    - Add UART function
    - VBUS voltage
    - Customize IO layout