9.3.10.12 EPx_RX_INTERVAL_REG Bit Definitions

Table 9-93. EPx_RX_INTERVAL_REG
Bit NumberNameReset ValueFunction
[7:0]EPx_Rx Polling Interval / NAK Limit (m)0Defines the polling interval receive endpointx for interrupt and ISO transfers. For bulk endpoints, this register sets the number of frames/microframes after which the endpoint should timeout on receiving stream of NAK responses.

The value defines a number of frames/microframes (high-speed transfers), as given in Table 9-44.