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section 7 - Index of

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PGND ................................ 9-9Phase Detector ......................... 9-4Phase-Locked Loop (PLL) ............ 2-6, 9-3PINIT ............................... 9-10PLL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6, 9-3frequency multiplier .................. 9-5hardware reset and . . . . . . . . . . . . . . . . . 9-11introduction ........................ 9-3loss <strong>of</strong> lock ....................... 9-13low power divider ................... 9-5operating frequency ................ 9-11operation while disabled ............. 9-12phase detector ..................... 9-4PLL control register .................. 9-5stop processing state and ............ 9-13voltage controlled oscillator (VCO) ...... 9-5PLL Control Register .................... 9-5division factor bits .................. 9-12multiplication factor bits .............. 9-12PLL Pins .............................. 9-9ckout ............................ 9-10ckp ............................. '. 9-10clgnd ............................ 9-10clvcc ............................ 9-10pcap ............................ 9-10pgnd ............................. 9-9pinit ............................. 9-10plock ............................ 9-10pvcc .............................. 9-9PLOCK .............................. 9-10Port A ............................ 2-6, 8-3Port A Interface ......................... 8-3Port A Signals .......................... 8-3bus control ......................... 8-5data bus .......................... 8-5Port A address ..................... 8-5Port A Wait States ...................... 8-6Power Consumption .................... 7-37Processing States ....................... 7-3interrupt (exception) ................ 7-10normal ................... , ........ 7-3stop ............................. 7-37wait ..... , ............ " ., .... '" 7-36Program Address Bus (PAB) .............. 2-4Program Address Generator (PAG) ......... 5-5Program Control Instructions ............. 6-27Program Control RegistersOMR and SR ....................... 6-8Program Control Unit .................... 5-3loop address (LA) ................... 2-6loop counter (LC) ................... 2-6operating mode register (OMR) ......... 2-6program address generator . . . . . . . . 2-5, 5-5program counter (PC) ................ 2-6program decode controller. . . . . . . .. 2-5, 5-5program interrupt controller . . . . . . .. 2-5, 5-6registers operands table .............. A-6stack pointer (SP) ................... 2-6status register (SR) .................. 2-6system stack ................... 2-5, 5-3. Program Counter (PC) ............... 5-5, 5-8Program Data Bus (PDB) ................. 2-3Program Decode Controller ............... 5-5Program Interrupt Controller ............... 5-6Programming ModelAGU .............................. 4-6data ALU ......................... 3-19program control unit .................. 5-8summary ......................... 5-17PVCC ................................ 9-9-R-Read/Write Controls ..................... 8-5Referencesmemory .......................... 6-11operand .......................... 6-11program .......................... 6-11register ........................... 6-11stack ............................ 6-11Register Direct ........................ 6-13Register Indirect ....................... .4-8Register References .................... 6-11REP Instruction ................... 5-5, A-248RESET Instruction .................... A-256RESET Pin ............................ 5-6Reset Processing Stateentering .......................... 7-33leaving ........................... 7-33PLL and .......................... 9-11Reverse-Carry Arithmetic ................ 4-14Reverse-Carry Modifier ................. .4-22RND .............................. A-258ROL ............................... A-262ROR .............................. A-264Rounding ............................. 3-10RTI ............................... A-266RTI and RTS Instruction Restrictions ........ 7-9RTS ............................... A-268

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