N16-TLT9

* N520-001-H005 (N16-TLT9) DRAWING NO. 41285786-001-01 PAGE 5

0201 * ABBREVIATIONS 0202 * 0203 * BL - BLANK CHARACTER - '000 0204 * CR - CARRIAGE RETURN - '215 0205 * LF - LINE FEED - '212 0206 * NZ - NON-ZERD 0207 * Z - ZERO 0208 * 0209 * 0210 ************************************************************************ 0211 * 0212 * 0213 CF4 H316, DDP-416 OR DDP-516 0214 ABS ABSOLUTE 0215 SETB '144 BASE SECTOR LINKAGES ORIGIN 0216 ORG '200 ORIGIN 0217 * 0218 * 0219 * DEVICE CODES (STANDARD ASR) 0220 * 0221 * SKS 0222 000004 ASRR EQU '0004 SKIP IF ASR READY 0223 000104 ASRB EQU '0104 SKIP IF ASR NOT BUSY 0224 000404 NOTI EQU '0404 SKIP IF ASR NOT INTERRUPTING 0225 000504 NOTS EQU '0504 SKIP IF NOT STOP CODE 0226 * 0227 * OCP 0228 000004 ASRI EQU '0004 ASR INPUT MODE 0229 000104 ASRO EQU '0104 ASR OUTPUT MODE 0230 * 0231 * INA 0232 001004 IASR EQU '1004 CLEAR A-REG AND INPUT A CHARACTER FROM ASR 0233 001204 BIAS EQU '1204 CLEAR A-REG AND INPUT BINARY CODE FROM ASR 0234 * 0235 * OTA 0236 000004 OASR EQU '0004 OUTPUT A CHARACTER TO ASR 0237 000204 BOAS EQU '0204 OUTPUT BINARY CODE TO ASR 0238 * 0239 * SMK 0240 000020 MASK EQU '0020 SET/RESET MASK 0241 * 0242 * MASK BIT 0243 000040 MBIT EQU '40 BIT 11 0244 * 0245 * 0246 * VARIABLES AND CONSTANTS 0247 * 0248 00200 000000 SSW BSZ 1 STORED SENSE SWITCH 0249 00201 000000 SAVA BSZ 1 SAVE A-REGISTER 0250 00202 000000 BLOX BSZ 1 OUTPUT BUFFER POINTER