IBM 5150 PC Technical Reference (6025005, August, 1981) (PDF)
IBM 5150 PC Technical Reference (6025005, August, 1981) (PDF) IBM 5150 PC Technical Reference (6025005, August, 1981) (PDF)
SYSTEM BOARD (DYNAMIC MEMORY) Ṇ.. o - co Co> 'a. o ..... 'Eo E :i '" 's Co> .. > c CI - D-7
Ṉ-0 SYSTEM BOARD (DYNAMIC MEMORY EXTENDED) , , , I! ! IIII en u ';;' 0 .....I "0 ... "0 C ~ Yo! ~ ~ >-'" ~ 0 ~? E ~ 11 " c ::iE I ... ~ !§Ii ,~ Ẹ .. c > CI "0.. ... 0 11:1 E ~ > (n ~~ 0-8
- Page 263 and 264: LOC OBJ LINE SOURCE F8DA E304 5116
- Page 265 and 266: LOC OBJ LINE SOURCE F97E EBF9 5268
- Page 267 and 268: LOC OBJ LINE SOURCE H20 C3 5415 RET
- Page 269 and 270: LOC OBJ LINE SOURCE fC46 0030300000
- Page 271 and 272: LOC OBJ LINE SOURCE FEBS 833E6E0018
- Page 273 and 274: lOC OBJ LINE SOURCE 5866 ;.*.-•
- Page 275 and 276: A-82 NOTES
- Page 277 and 278: 8088 REGISTER MODEL AX: AH Al ACCUM
- Page 279 and 280: MEMORY SEGMENTATION MODEL LOGICAL
- Page 281 and 282: XCHG =Exchange RegisterImemory with
- Page 283 and 284: SBB = Subtract with borrow Reg./mem
- Page 285 and 286: AND = And Reg./memory and register
- Page 287 and 288: Indirect within segment 11111111 mo
- Page 289 and 290: 8088 CONDITIONAL TRANSFER OPERATION
- Page 291 and 292: BOBBINSTRUCTION SET MATRIX LO HI 0
- Page 293 and 294: INSTRUCTION SET INDEX Mnemonic Pag
- Page 295 and 296: VALUE AS CHARACTERS AS TEXT ATTRIBU
- Page 297 and 298: VALUE AS CHARACTERS AS TEXT ATTRIBU
- Page 299 and 300: VALUE AS CHARACTERS AS TEXT ATTRIBU
- Page 301 and 302: VALUE AS CHARACTERS AS TEXT ATTRIBU
- Page 303 and 304: VALUE AS CHARACTERS AS TEXT ATTRIBU
- Page 305 and 306: Character Set (OO-7F) Quick Referen
- Page 307 and 308: C-14 NOTES
- Page 309 and 310: SYSTEM BOARD (PROCESSOR AND SUPPORT
- Page 311 and 312: SYSTEM BOARD (DEVICE DECODES) I~ i
- Page 313: SYSTEM BOARD (ROS AND BUS DRIVER) ~
- Page 317 and 318: SYSTEM BOARD (KEYBOARD/SENSE/CONTRO
- Page 319 and 320: \:j I " m < -tv CI:I Q » :11:1 Q P
- Page 321 and 322: I- z ..... 0 t:::I 0 ... ;:; ~ r
- Page 323 and 324: tl I-0'1 ," r-" "~ (S"T" 'RESET I E
- Page 325 and 326: ~ ~ ~ ~ ~~ IBM MONOCHROME DISPLAY A
- Page 327 and 328: tj III ~ N 14L.517') ~ 0 __________
- Page 329 and 330: ~ N s: N CI CO J ~ CI 2 A Y 18 n DA
- Page 331 and 332: IBM MONOCHROME OISPLAY DANGER HAZAR
- Page 333 and 334: COLOR/GRAPHICS MONITOR ADAPTER ~
- Page 335 and 336: 1'. -- COLOR/GRAPHICS MONITOR ADAPT
- Page 337: 1 COLOR/GRAPHICS MONITOR ADAPTER :;
- Page 341 and 342: PARALLEL PRINTER ADAPTER D-34
- Page 343 and 344: t:l +AEN AND U'I GATE , ., + ENABL
- Page 345 and 346: t:! W CI CHARGE PUMP 00 AOI en U ~I
- Page 347 and 348: 5%" DISKETTE DRIVE .., CI -N ... ';
- Page 349 and 350: t:j ~ N o W z N ;:1'1: ~ aZKO: ." R
- Page 351 and 352: 32KB MEMORY EXPANSION d-w- I NNO) 3
- Page 353 and 354: 64 ~~ MEMORY EXPANSION ~~ D-46
- Page 355 and 356: BO~ t::l azq +';V[)( +'>vOC 'f c+o;
- Page 357 and 358: D-50 NOTES
- Page 359 and 360: IBM Monochrome Display Size: Length
- Page 361 and 362: 12. Binary: (1) Pertaining to a sel
- Page 363 and 364: 40. Hertz (Hz.): A unit offrequency
SYSTEM BOARD (DYNAMIC MEMORY)<br />
Ṇ.. <br />
o -<br />
co<br />
Co><br />
'a.<br />
o<br />
.....<br />
'Eo<br />
E<br />
:i '"<br />
's Co><br />
.. <br />
> c<br />
CI<br />
-<br />
D-7