Datasheet

299
7734Q–AVR–02/12
AT90PWM81/161
(0x7D) AC1CON AC1EN AC1IE AC1IS1 AC1IS0 – AC1M2 AC1M1 AC1M0 197
(0x7C) AC3ECON – –AC3OIAC3OE– AC3H2 AC3H1 AC3H0 200
(0x7B) AC2ECON – –AC2OIAC2OE– AC2H2 AC2H1 AC2H0 200
(0x7A) AC1ECON – – AC1OI AC1OE AC1ICE AC1H2 AC1H1 AC1H0 200
(0x79) AMP0CSR AMP0EN AMP0IS AMP0G1 AMP0G0 AMP0GS – AMP0TS1 AMP0TS0 225
(0x78) DIDR1 – – – –
ACMP1MD AMP0+D ADC10D ADC9D
222
(0x77) DIDR0
ADC8D/ACMP3D ADC7D/AMP0-D ADC5D/ACMP2D ADC4D/ACMP3M ADC3D/ACMPMD ADC2D/ACMP2M ADC1D ADC0D/ACMP1D
222
(0x76) DACON DAATE DATS2 DATS1 DATS0 –DALA –DAEN 228
(0x75) Room for analog test registers
(0x74)
(0x73)
(0x72)
(0x71) PASDLY2 PASDLY2[7:0] 139
(0x70) PCNFE2
PASDLKn2 PASDLKn1 PASDLKn0 PBFMn1 PELEVnA1 PELEVnB1 PISEL0A1 PISEL0B1
137
(0x6F) POM2 POMV2B3 POMV2B2 POMV2B1 POMV2B0 POMV2A3 POMV2A2 POMV2A1 POMV2A0 142
(0x6E) PSOC2 POS23 POS22 PSYNC21 PSYNC20
POEN2D
POEN2B
POEN2C
POEN2A 134
(0x6D) PICR2H
PCST2
– – – PICR2[11:8] 142
(0x6C) PICR2L PICR2[7:0] 142
(0x6B) Reserved – – – – – – – –
(0x6A) PSOC0 PISEL0A1 PISEL0B1 PSYNC01 PSYNC00 –POEN0B–POEN0A 171
(0x69) PICR0H
PCST0
– – – PICR0[11:8] 177
(0x68) PICR0L PICR0[7:0] 177
(0x67) PFRC2B PCAE2B PISEL2B PELEV2B PFLTE2B PRFM2B3 PRFM2B2 PRFM2B1 PRFM2B0 141
(0x66) PFRC2A PCAE2A PISEL2A PELEV2A PFLTE2A PRFM2A3 PRFM2A2 PRFM2A1 PRFM2A0 141
(0x65) OCR2SAH – – – – OCR2SA[11:8] 135
(0x64) OCR2SAL OCR2SA[7:0] 135
(0x63) PFRC0B PCAE0B PISEL0B PELEV0B PFLTE0B PRFM0B3 PRFM0B2 PRFM0B1 PRFM0B0 175
(0x62) PFRC0A PCAE0A PISEL0A PELEV0A PFLTE0A PRFM0A3 PRFM0A2 PRFM0A1 PRFM0A0 175
(0x61) OCR0SAH – – – – OCR0SA[11:8] 172
(0x60) OCR0SAL OCR0SA[7:0] 172
0x3F (0x5F) SREG ITHSVNZ C 10
0x3E (0x5E) SPH – – – – SP11 SP10 SP9 SP8 12
0x3D (0x5D) SPL SP7 SP6 SP5 SP4 SP3 SP2 SP1 SP0 12
0x3C (0x5C) Reserved – – – – – – – –
0x3B (0x5B) TCNT1H TCNT115 TCNT114 TCNT113 TCNT112 TCNT111 TCNT110 TCNT19 TCNT18 98
0x3A (0x5A) TCNT1L TCNT17 TCNT16 TCNT15 TCNT14 TCNT13 TCNT12 TCNT11 TCNT10 98
0x39 (0x59) DACH - / DAC9 - / DAC8 - / DAC7 - / DAC6 - / DAC5 - / DAC4 DAC9 / DAC3 DAC8 / DAC2 229
0x38 (0x58) DACL DAC7 / DAC1 DAC6 /DAC0 DAC5 / - DAC4 / - DAC3 / - DAC2 / - DAC1 / - DAC0 / 229
0x37 (0x57)
SPMCSR
SPMIE RWWSB SIGRD RWWSRE BLBSET PGWRT PGERS SPMEN 238
0x36 (0x56) SPDR SPD7 SPD6 SPD5 SPD4 SPD3 SPD2 SPD1 SPD0 188
0x35 (0x55) MCUCR – – – PUD RSTDIS CKRC81 IVSEL IVCE 55 & 74
0x34 (0x54) MCUSR – – – – WDRF BORF EXTRF PORF 54
0x33 (0x53) SMCR – – – –SM2SM1SM0SE 48
0x32 (0x52) MSMCR Monitor Stop Mode Control Register reserved
0x31 (0x51) DWDR DWDR[7:0] 232
0x30 (0x50) Reserved – – – – – – – –
0x2F (0x4F) OCR2RAH – – – – OCR2RA[11:8] 135
0x2E (0x4E) OCR2RAL OCR2RA[7:0] 135
0x2D (0x4D) ADCH - / ADC9 - / ADC8 - / ADC7 - / ADC6 - / ADC5 - / ADC4 ADC9 / ADC3 ADC8 / ADC2 221
0x2C (0x4C) ADCL ADC7 / ADC1 ADC6 / ADC0 ADC5 / - ADC4 / - ADC3 / - ADC2 / - ADC1 / - ADC0 / 221
0x2B (0x4B) OCR0RAH – – – – OCR0RA[11:8] 172
0x2A (0x4A) OCR0RAL OCR0RA[7:0] 172
0x29 (0x49) OCR2RBH OCR2RB[15:12] OCR2RB[11:8] 136
0x28 (0x48) OCR2RBL OCR2RB[7:0] 136
0x27 (0x47) OCR2SBH – – – – OCR2SB[11:8] 136
0x26 (0x46) OCR2SBL OCR2SB[7:0] 136
0x25 (0x45) OCR0RBH OCR0RB[15:12] OCR0RB[11:8] 172
0x24 (0x44) OCR0RBL OCR0RB[7:0] 172
0x23 (0x43) OCR0SBH – – – – OCR0SB[11:8] 172
0x22 (0x42) OCR0SBL OCR0SB[7:0] 172
0x21 (0x41) EIMSK – – – – – INT2 INT1 INT0 84
0x20 (0x40) EIFR – – – – – INTF2 INTF1 INTF0 84
0x1F (0x3F) EEARH – – – – – – –EEAR8 19
0x1E (0x3E) EEARL EEAR7 EEAR6 EEAR5 EEAR4 EEAR3 EEAR2 EEAR1 EEAR0 19
0x1D (0x3D) EEDR EEDR7 EEDR6 EEDR5 EEDR4 EEDR3 EEDR2 EEDR1 EEDR0 19
0x1C (0x3C) EECR NVMBSY EEPAGE EEPM1 EEPM0 EERIE EEMWE EEWE EERE 19
Address Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Page