MAX32600 User’s Guide
Communication Peripherals
7.4 USB Device Interface
Write 1 to clear.
USB_DMA_ERR_INT.dma_err1
Field
Bits
Default
Access
Description
dma_err1
1
0
W1C
Endpoint 1 DMA Error Interrupt Flag
This interrupt flag is set by the USB controller when a USB DMA error occurs, meaning that the USB controller was unable to transfer data to or from the corresponding
endpoint over the AHB bus.
Write 1 to clear.
USB_DMA_ERR_INT.dma_err2
Field
Bits
Default
Access
Description
dma_err2
2
0
W1C
Endpoint 2 DMA Error Interrupt Flag
This interrupt flag is set by the USB controller when a USB DMA error occurs, meaning that the USB controller was unable to transfer data to or from the corresponding
endpoint over the AHB bus.
Write 1 to clear.
USB_DMA_ERR_INT.dma_err3
Field
Bits
Default
Access
Description
dma_err3
3
0
W1C
Endpoint 3 DMA Error Interrupt Flag
This interrupt flag is set by the USB controller when a USB DMA error occurs, meaning that the USB controller was unable to transfer data to or from the corresponding
endpoint over the AHB bus.
Write 1 to clear.
Rev.1.3 April 2015
Maxim Integrated
Page 330