Product Summary

The ISP1760BEUM is a Hi-Speed Universal Serial Bus (USB) Host Controller with a generic processor interface. The ISP1760BEUM integrates one Enhanced Host Controller Interface (EHCI) , one Transaction Translator (TT) and three transceivers. The ISP1760BEUM can be used to implement a Hi-Speed USB compliant Host Controller connected to most of the CPUs present in the market today, having a generic processor interface with demultiplexed address and data bus.

Parametrics

ISP1760BEUM absolute maximum ratings: (1) supply voltage VCC (I/O) : -0.5 to +3.6V; (2) supply voltage Vcc (5V0) : -0.5 to +5.5V; (3) latch-up current VI <0 or VI >Vcc, Iiu: 100mA; (4) electrostatic discharge voltage ILI < 1μA, Vesd: -4000 to 4000V; (5) storage temperature Tstg: -40 to +125°C.

Features

ISP1760BEUM features: (1) The Host Controller portion of theISP1760 complies withUniversal Serial Bus Specification Rev.2.0; (2) he EHCI portion of theISP1760 is adapted fromEnhanced Host Controller Interface Specification for Universal Serial Bus Rev.1.0; (3) Contains three integrated Hi-Speed transceivers that support the high-speed, full-speed and low-speed modes; (4) ntegrates a TT for Original USB (full-speed and low-speed) device support; (5) Upto64-kbyte internal memory (8k×64 bits)accessible through a generic processor interface; operation in multitasking environments is made possible by the implementation of virtual segmentation mechanism with bank switching on task request; (6) Internal power-on reset and low-voltage reset; (7) Supports suspend and remote wake-up; (8) Target current consumption; (9) Built-in con?gurable overcurrent circuitry (digital or analog overcurrent protection) ; (10) Available in LQFP128 package.

Diagrams

ISP1760BEUM Blcok Diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ISP1760BEUM
ISP1760BEUM


IC USB HOST CONTROLLER 128-LQFP

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
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Data Sheet

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