Atmel AVR XMEGA AU series, Manual

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8331B–AVR–03/12
Atmel AVR XMEGA AU
14.13 Register Summary
14.14 Interrupt Vector Summary
Note: 1. Available only on timer/counters with four compare or capture channels.
Address Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Page
+0x00 CTRLA – – – – CLKSEL[3:0] 182
+0x01 CTRLB CCDEN CCCEN CCBEN CCAEN - WGMODE[2:0] 182
+0x02 CTRLC – – – – CMPD CMPC CMPB CMPA 183
+0x03 CTRLD EVACT[2:0] EVDLY EVSEL[3:0] 184
+0x04 CTRLE – – – – – – BYTEM 185
+0x05 Reserved – – – – – – – –
+0x06 INTCTRLA – – – – ERRINTLVL[1:0] OVINTLVL[1:0] 185
+0x07 INTCTRLB CCCINTLVL[1:0] CCCINTLVL[1:0] CCBINTLVL[1:0] CCAINTLVL[1:0] 185
+0x08 CTRLFCLR – – – – CMD[1:0] LUPD DIR 186
+0x09 CTRLFSET – – – – CMD[1:0] LUPD DIR 187
+0x0A CTRLGCLR – – – CCDBV CCCBV CCBBV CCABV PERBV 187
+0x0B CTRLGSET – – – CCDBV CCCBV CCBBV CCABV PERBV 187
+0x0C INTFLAGS CCDIF CCCIF CCBIF CCAIF – – ERRIF OVFIF 188
+0x0D Reserved – – – – – – – –
+0x0E Reserved – – – – – – – –
+0x0F TEMP TEMP[7:0] 188
+0x10 to +0x1F Reserved – – – – – – – –
+0x20 CNTL CNT[7:0] 189
+0x21 CNTH CNT[15:8] 189
+0x22 to +0x25 Reserved – – – – – – – –
+0x26 PERL PER[7:0] 189
+0x27 PERH PER[8:15] 190
+0x28 CCAL CCA[7:0] 190
+0x29 CCAH CCA[15:8] 190
+0x2A CCBL CCB[7:0] 190
+0x2B CCBH CCB[15:8] 190
+0x2C CCCL CCC[7:0] 190
+0x02D CCCH CCC[15:8] 190
+0x2E CCDL CCD[7:0] 190
+0x2F CCDH CCD[15:8] 190
+0x30 to +0x35 Reserved – – – – – – – –
+0x36 PERBUFL PERBUF[7:0] 190
+0x37 PERBUFH PERBUF[15:8] 191
+0x38 CCABUFL CCABUF[7:0] 191
+0x39 CCABUFH CCABUF[15:8] 191
+0x3A CCBBUFL CCBBUF[7:0] 191
+0x3B CCBBUFH CCBBUF[15:8] 191
+0x3C CCCBUFL CCCBUF[7:0] 191
+0x3D CCCBUFH CCCBUF[15:8] 191
+0x3E CCDBUFL CCDBUF[7:0] 191
+0x3F CCDBUFH CCDBUF[15:8] 191
Table 14-9. Timer/counter interrupt vectors and their word offset address.
Offset Source Interrupt Description
0x00 OVF_vect Timer/counter overflow/underflow interrupt vector offset
0x02 ERR_vect Timer/counter error interrupt vector offset
0x04 CCA_vect Timer/counter compare or capture channel A interrupt vector offset
0x06 CCB_vect Timer/counter compare or capture channel B interrupt vector offset
0x08 CCC_vect
(1)
Timer/counter compare or capture channel C interrupt vector offset
0x0A CCD_vect
(1)
Timer/counter compare or capture channel D interrupt vector offset