Справочник Пользователя для Ericsson UM10067
UM10067
ISP1760; ISP1761 Win CE 5.0 User Installation Guide
Fig 25. ISP176x system interface.
ISP176x OTG
CONTROLLER DRIVER
HARDWARE
ROOT HUB
ISP176x HARDWARE ACCESS LAYER
ISP176x HOST
CONTROLLER
CONTROLLER
DRIVER
ISP176x PERIPHERAL
CONTROLLER DRIVER
OPERATING
SYSTEM
OPERATING
SYSTEM
CORE USBD CLASS DRIVER AND OTHER OPERATING SYSTEM DEPENDENT UNITS
HIGH-SPEED
USB PORT
TT HUB WITH THREE PORTS
HIGH-SPEED
USB PORT
OTG PORT
IO INTERFACE
ISP176x HARDWARE
6. Customizing the software
The software architecture supports PCI and GPIO modes. In PCI and GPIO modes, read
and write registers of the ISP176x can be memory mapped. You can configure the
interrupt for the ISP176x as either edge-triggered or level-triggered using the Hardware
Mode Control register. To customize the ISP176x, refer to the ISP176xHCDConfig.h file,
located under the ‘WINCE500\3rdparty\ST-ERICSSON\phISP176xHCD\phISP176xCOM’
directory.
and write registers of the ISP176x can be memory mapped. You can configure the
interrupt for the ISP176x as either edge-triggered or level-triggered using the Hardware
Mode Control register. To customize the ISP176x, refer to the ISP176xHCDConfig.h file,
located under the ‘WINCE500\3rdparty\ST-ERICSSON\phISP176xHCD\phISP176xCOM’
directory.
UM10067_3
© ST-ERICSSON. All rights reserved.
User manual
Rev. 03 — 12 October 2009
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