Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller QFN 32 (5x5) 8-Bit 16 MHz I/O number 20

291

292

293

294

295

296

297

298

299

300

298

7734Q–AVR–02/12

AT90PWM81/161

(0xBF) Reserved – – – – – – – –

(0xBE) Reserved – – – – – – – –

(0xBD) Reserved – – – – – – – –

(0xBC) Reserved – – – – – – – –

(0xBB) Reserved – – – – – – – –

(0xBA) Reserved – – – – – – – –

(0xB9) Reserved – – – – – – – –

(0xB8) Reserved – – – – – – – –

(0xB7) Reserved – – – – – – – –

(0xB6) Reserved – – – – – – – –

(0xB5) Reserved – – – – – – – –

(0xB4) Reserved – – – – – – – –

(0xB3) Reserved – – – – – – – –

(0xB2) Reserved – – – – – – – –

(0xB1) Reserved – – – – – – – –

(0xB0) Reserved – – – – – – – –

(0xAF) Reserved – – – – – – – –

(0xAE) Reserved – – – – – – – –

(0xAD) Reserved – – – – – – – –

(0xAC) Reserved – – – – – – – –

(0xAB) Reserved – – – – – – – –

(0xAA) Reserved – – – – – – – –

(0xA9) Reserved – – – – – – – –

(0xA8) Reserved – – – – – – – –

(0xA7) Reserved – – – – – – – –

(0xA6) Reserved – – – – – – – –

(0xA5) Reserved – – – – – – – –

(0xA4) Reserved – – – – – – – –

(0xA3) Reserved – – – – – – – –

(0xA2) Reserved – – – – – – – –

(0xA1) Reserved – – – – – – – –

(0xA0) Reserved – – – – – – – –

(0x9F) Reserved – – – – – – – –

(0x9E) Reserved – – – – – – – –

(0x9D) Reserved – – – – – – – –

(0x9C) Reserved – – – – – – – –

(0x9B) Reserved – – – – – – – –

(0x9A) Reserved – – – – – – – –

(0x99)

Reserved

– – – – – – – –

(0x98) Reserved – – – – – – – –

(0x97) Reserved – – – – – – – –

(0x96) Reserved – – – – – – – –

(0x95) Reserved – – – – – – – –

(0x94) Reserved – – – – – – – –

(0x93) Reserved – – – – – – – –

(0x9r) Reserved – – – – – – – –

(0x91) Reserved – – – – – – – –

(0x90) Reserved – – – – – – – –

(0x8F) Reserved – – – – – – – –

(0x8E) Reserved – – – – – – – –

(0x8D) ICR1H ICR115 ICR114 ICR113 ICR112 ICR111 ICR110 ICR19 ICR18 98

(0x8C) ICR1L ICR17 ICR16 ICR15 ICR14 ICR13 ICR12 ICR11 ICR10 98

(0x8B) Reserved – – – – – – – –

(0x8A) TCCR1B ICNC1 ICES1 –WGM13– CS12 CS11 CS10 97

(0x89) EICRA – – ISC21 ISC20 ISC11 ISC10 ISC01 ISC00 83

(0x88) OSCCAL – CAL6 CAL5 CAL4 CAL3 CAL2 CAL1 CAL0 39

(0x87) PLLCSR - - PLLF3 PLLF2 PLLF1 PLLF0 PLLE PLOCK 41

(0x86) PRR PRPSC2 – PRPSCR PRTIM1 – PRSPI –PRADC 49

(0x85) CLKSELR –

COUT CSUT1 CSUT0 CSEL3 CSEL2 CSEL1 CSEL0

(0x84) CLKCSR

CLKCCE

– –

CLKRDY CLKC3 CLKC2 CLKC1 CLKC0

(0x83) CLKPR CLKPCE – – – CLKPS3 CLKPS2 CLKPS1 CLKPS0 40

(0x82) WDTCSR WDIF WDIE WDP3 WDCE WDE WDP2 WDP1 WDP0 59

(0x81) BGCCR – – –

BGCC3 BGCC2 BGCC1 BGCC0

190

(0x80) BGCRR – – – –

BGCR3 BGCR2 BGCR1 BGCR0

191

(0x7F) AC3CON AC3EN AC3IE AC3IS1 AC3IS0 AC3OEA AC3M2 AC3M1 AC3M0 199

(0x7E) AC2CON AC2EN AC2IE AC2IS1 AC2IS0 – AC2M2 AC2M1 AC2M0 198

Address Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Page