INDEX HNDLOD 745 modem flag 07 HWGET 53504 HWPUT 53504 NEWADR 654, 655 HWRSET 53505 NEWCOL 758, 759 HWSTAT 53505 NEWQOW 757 NGFLAG 01 ICIO 58561 NMIs 65530 identity bytes 49152 - 49163, NOCLIK 731 65518 - 65529 NTSC register 98 IIN 58588 NTSC/PAL 60945 IMASK 651 interrupt handlers 49152 - 52223, OPTION key 50330, 53279 52992 - 53247 OS 58368 - 65535 interrupt vectors 512 - 551, 50251 OS variables 1005 - 1016 IRQ processing 49196, 49312 OS vectors 65530Ä65535 IRQ vector 65534 OUTCHAR 62128 JMPERS 782 P: 58416 JVECK 652 PADDL4-7 628 - 631 PALNTS 89 K: 58400 parallel bus handler 58511 keyboard click 731 parallel bus interrupts 585 keyboard definition 121, 122, parallel device 51468, 51507, 64337 51631, 51658, 53504, 55296, keyboard delay 555, 709 58511 keyboard disable 621 PBI 55296 - 57243 keyboard handler 62205, 63665, PBI vectors 55296 - 55324 64537 PBPNT 734 keyboard repeat 730 PBUFSZ 735 keyboard silence 731 PDMSK 585 keyboard tables 64260, 64337 PDVMSK 583 KEYDEF 121, 122 PENTV 58502 KEYDIS 621 peripheral handler 51753, 59193, KEYREP 730 61116 KGB 62205 PHE 61116 KIR 64537 PHINIV 58508 KRPDEL 729 PHR 59193 PHUNLV 58505 LCOUNT 563 PIN 65177 LEDs 621, 756, 54017 PIO 51507 LNFLG 00 POKEY timers 49743, 49890, 49749 LOADAD 721, 722 PORTB 20480, 54017 loader routine 568, 581, 648, power-up vector 65532 713 - 724, 745 PPTMPA 588 LOMEM 128, 129 print buffer 734, 735 LTEMP 54, 55 printer output 838 PTIMOT 788 machine vectors 65530 PTRIG4-7 640 - 643 memo pad mode 58481 PUPBT 829 - 831 memory management 54017 MINTLK 1017 RECLEN 581