USB Device Endpoint FIFO Control and Data registers
774
NS9750 Hardware Reference
D20:16 N/A Reserved N/A Not valid in DMA mode.
D15 RW1TC ACK8 0 Endpoint 6 acknowledge status. See Table 449, “USB
device endpoint status,” on page 770.
D14 RW1TC NACK8 0 Endpoint 6 negative acknowledge status. See Table 449:
"USB device endpoint status" on page 770.
D13 RW1TC ERROR8 0 Endpoint 6 error status. See Table 449: "USB device
endpoint status" on page 770.
D12:08 N/A Reserved N/A Not valid in DMA mode.
D07 RW1TC ACK7 0 Endpoint 5 acknowledge status. See Table 449: "USB
device endpoint status" on page 770.
D06 RW1TC NACK7 0 Endpoint 5 negative acknowledge status. See Table 449:
"USB device endpoint status" on page 770.
D05 RW1TC ERROR7 0 Endpoint 5 error status. See Table 449: "USB device
endpoint status" on page 770.
D04:00 N/A Reserved N/A Not valid in DMA mode.
Bits Access Mnemonic Reset Description
Table 452: FIFO Interrupt Status 2 register