SLAU723A October 2017 – October 2018 MSP432E401Y , MSP432E411Y
EPI DMA Transmit Count (EPIDMATXCNT)
This register is used to program the total number of transfers (byte, halfword or word) by the µDMA to WRFIFO. As each transfer is processed by the EPI, the TXCNT bit field value is decreased by 1. When TXCNT = 0, the EPI's µDMA request signal is deasserted.
EPIDMATXCNT is shown in Figure 16-48 and described in Table 16-32.
Return to Summary Table.
31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
RESERVED | TXCNT | ||||||||||||||||||||||||||||||
R-0x0 | R/W-0x0 | ||||||||||||||||||||||||||||||