Rainbow Electronics AT91CAP9S250A - Manual (Page 316)

316
6264A–CAP–21-May-07
AT91CAP9S500A/AT91CAP9S250A
26.5.6 DMAC Error, Buffer Transfer and Chained Buffer Transfer Interrupt Enable Register
Name: DMAC_EBCIER
Access: Write-only
Reset Value: 0x00000000
• BTC[3:0]
Buffer Transfer Completed Interrupt Enable Register. Set the relevant bit in the BTC field to enable the interrupt for channel
i.
• CBTC[3:0]
Chained Buffer Transfer Completed Interrupt Enable Register. Set the relevant bit in the CBTC field to enable the interrupt
for channel i.
• ERR[3:0]
Access Error Interrupt Enable Register. Set the relevant bit in the ERR field to enable the interrupt for channel i.
31 30 29 28 27 26 25 24
– – – – – – – –
23 22 21 20 19 18 17 16
– – – – ERR3 ERR2 ERR1 ERR0
15 14 13 12 11 10 9 8
– – – – CBTC3 CBTC2 CBTC1 CBTC0
7 6 5 4 3 2 1 0
– – – – BTC3 BTC2 BTC1 BTC0