STR720 Datasheet, PDF (299/401 Pages) STMicroelectronics – ARM720T 16/32-BIT MCU WITH 16K RAM, USB, CAN, 3 TIMERS, ADC, 6 COMMUNICATIONS INTERFACES

STR720 - USB SLAVE INTERFACE (USB)
Reception Buffer Address n (USB_ADDRn_RX)
Address Offset: [USB_BTABLE] + n*16 + 8 USB local Address: [USB_BTABLE] + n*8 + 4
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
ADDRn_RX[15:1]
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Bits 15:1
Bit 0
ADDRn_RX[15:1]. Reception Buffer Address
These bits point to the starting address of the packet buffer, which will
contain the data received by the endpoint associated with the USB_EPnR
register at the next OUT/SETUP token addressed to it.
This bit must always be written as ‘0’ since packet memory is word-wide
and all packet buffers must be word-aligned.
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