Продолжение найдёшь там же. Ну и MSDN рекомендую почитать.
Отправлено
Trashy 23 марта 2007 г. 11:19
В ответ на: Вероятно Negotiation отправлено
Trashy 23 марта 2007 г. 11:11
Device ID Device ID for High Speed devices is handled in the conventional manner as defined in the proposed IEEE 1284 specification. That is, when the Device ID Request and ECP Mode Request bits are both asserted in the Extensibility Request Value during negotiation, the High Speed device will return the standard P1284 Device ID string. Channel Addressing is not used during Device ID. Compression may optionally be used during Device ID. Forward channel data is not sent during Device ID mode. To transfer normal data, the host must first terminate from the Device ID mode and renegotiate with the Device ID Request bit deasserted in the Extensibility Request Value.