Abocom UTA128 User Manual
requests
Bus or self powered application (pin
programmable)
programmable)
Onnow power management (D0, D2, D3)
suspend mode compliance
suspend mode compliance
Pin programmable high/low power USB
device registration, wake-up capability, USB
device identification
device registration, wake-up capability, USB
device identification
General
USB hot plug and play interface
Control access and interrupt handling
provided through the USB interface
provided through the USB interface
All FIFOS and FIFOS management needed
in-cluded for USB/ISDN data processing
in-cluded for USB/ISDN data processing
Internal PLL to generate the USB 48MHz
clock from a 15.36MHz crystal
clock from a 15.36MHz crystal
Internal regulator for 3.3V generation from
USB bus 5V
USB bus 5V
48 pin TQFP package
0.35 micron HCMOS 6 process
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