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Interfacing routines – Ericsson UM10067 User Manual

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UM10067

ISP1760; ISP1761 Win CE 5.0 User Installation Guide

Fig 24. Adding the component: ISP176x Host Controller.

5. Interfacing routines

The ISP176x Host Controller module is located below Microsoft defined USBD. The
ISP176x Host Controller module interacts with the ISP176x hardware located at the
bottom level and with the USBD located above this module.

Fig 25

shows interfacing the blocks of the ISP176x to an operating system.

UM10067_3

© ST-ERICSSON. All rights reserved.

User manual

Rev. 03 — 12 October 2009

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