PIC24HJ64 Datasheet

More documents

Recommendations

Info

PIC24HJ32GP302/304, PIC24HJ64GPX02/X04, AND PIC24HJ128GPX02/X04 13.1 Input Capture Registers REGISTER 13-1: ICxCON: INPUT CAPTURE x CONTROL REGISTER (x = 1, 2, 7 OR 8) U-0 U-0 R/W-0 U-0 U-0 U-0 U-0 U-0 — — ICSIDL — — — — — bit 15 bit 8 R/W-0 R/W-0 R/W-0 R-0, HC R-0, HC R/W-0 R/W-0 R/W-0 ICTMR ICI ICOV ICBNE ICM bit 7 bit 0 Legend: R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’ -n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown bit 15-14 Unimplemented: Read as ‘0’ bit 13 ICSIDL: Input Capture Module Stop in Idle Control bit 1 = Input capture module halts in CPU Idle mode 0 = Input capture module continues to operate in CPU Idle mode bit 12-8 Unimplemented: Read as ‘0’ bit 7 ICTMR: Input Capture Timer Select bits 1 = TMR2 contents are captured on capture event 0 = TMR3 contents are captured on capture event bit 6-5 ICI: Select Number of Captures per Interrupt bits 11 = Interrupt on every fourth capture event 10 = Interrupt on every third capture event 01 = Interrupt on every second capture event 00 = Interrupt on every capture event bit 4 ICOV: Input Capture Overflow Status Flag bit (read-only) 1 = Input capture overflow occurred 0 = No input capture overflow occurred bit 3 ICBNE: Input Capture Buffer Empty Status bit (read-only) 1 = Input capture buffer is not empty, at least one more capture value can be read 0 = Input capture buffer is empty bit 2-0 ICM: Input Capture Mode Select bits 111 = Input capture functions as interrupt pin only when device is in Sleep or Idle mode (Rising edge detect only, all other control bits are not applicable.) 110 = Unused (module disabled) 101 = Capture mode, every 16th rising edge 100 = Capture mode, every 4th rising edge 011 = Capture mode, every rising edge 010 = Capture mode, every falling edge 001 = Capture mode, every edge (rising and falling) (ICI bits do not control interrupt generation for this mode.) 000 = Input capture module turned off DS70293B-page 162 Preliminary © 2008 Microchip Technology Inc.
PIC24HJ32GP302/304, PIC24HJ64GPX02/X04, AND PIC24HJ128GPX02/X04 14.0 OUTPUT COMPARE Note: This data sheet summarizes the features of the PIC24HJ32GP302/304, PIC24HJ64GPX02/X04, and PIC24HJ128GPX02/X04 families of devices. It is not intended to be a comprehensive reference source. To complement the information in this data sheet, refer to the PIC24H Family Reference Manual, “Section 13. Output Compare” (DS70247), which is available from the Microchip website (www.microchip.com). The Output Compare module can select either Timer2 or Timer3 for its time base. The module compares the value of the timer with the value of one or two compare registers depending on the operating mode selected. The state of the output pin changes when the timer value matches the compare register value. The Output Compare module generates either a single output pulse or a sequence of output pulses, by changing the state of the output pin on the compare match events. The Output Compare module can also generate interrupts on compare match events. The Output Compare module has multiple operating modes: • Active Low One-Shot mode • Active High One-Shot mode • Toggle mode • Delayed One-Shot mode • Continuous Pulse mode • PWM mode without fault protection • PWM mode with fault protection FIGURE 14-1: OUTPUT COMPARE MODULE BLOCK DIAGRAM Set Flag bit OCxIF OCxRS OCxR Output Logic S R Q OCx 3 Output Enable Comparator OCM Mode Select OCFA 0 1 OCTSEL 0 1 16 16 TMR2 TMR3 TMR2 Rollover TMR3 Rollover © 2008 Microchip Technology Inc. Preliminary DS70293B-page 163
Page 1 and 2:
PIC24HJ32GP302/304, PIC24HJ64GPX02/
Page 3 and 4:
Page 5 and 6:
Page 7 and 8:
Page 9 and 10:
Page 11 and 12:
Page 13 and 14:
Page 15 and 16:
Page 17 and 18:
Page 19 and 20:
Page 21 and 22:
Page 23 and 24:
Page 25 and 26:
Page 27 and 28:
Page 29 and 30:
Page 31 and 32:
Page 33 and 34:
Page 35 and 36:
Page 37 and 38:
Page 39 and 40:
Page 41 and 42:
Page 43 and 44:
Page 45 and 46:
Page 47 and 48:
Page 49 and 50:
Page 51 and 52:
Page 53 and 54:
Page 55 and 56:
Page 57 and 58:
Page 59 and 60:
Page 61 and 62:
Page 63 and 64:
Page 65 and 66:
Page 67 and 68:
Page 69 and 70:
Page 71 and 72:
Page 73 and 74:
Page 75 and 76:
Page 77 and 78:
Page 79 and 80:
Page 81 and 82:
Page 83 and 84:
Page 85 and 86:
Page 87 and 88:
Page 89 and 90:
Page 91 and 92:
Page 93 and 94:
Page 95 and 96:
Page 97 and 98:
Page 99 and 100:
Page 101 and 102:
Page 103 and 104:
Page 105 and 106:
Page 107 and 108:
Page 109 and 110:
Page 111 and 112:
Page 113 and 114: PIC24HJ32GP302/304, PIC24HJ64GPX02/
Page 163: PIC24HJ32GP302/304, PIC24HJ64GPX02/
Page 215 and 216:
Page 217 and 218:
Page 219 and 220:
Page 221 and 222:
Page 223 and 224:
Page 225 and 226:
Page 227 and 228:
Page 229 and 230:
Page 231 and 232:
Page 233 and 234:
Page 235 and 236:
Page 237 and 238:
Page 239 and 240:
Page 241 and 242:
Page 243 and 244:
Page 245 and 246:
Page 247 and 248:
Page 249 and 250:
Page 251 and 252:
Page 253 and 254:
Page 255 and 256:
Page 257 and 258:
Page 259 and 260:
Page 261 and 262:
Page 263 and 264:
Page 265 and 266:
Page 267 and 268:
Page 269 and 270:
Page 271 and 272:
Page 273 and 274:
Page 275 and 276:
Page 277 and 278:
Page 279 and 280:
Page 281 and 282:
Page 283 and 284:
Page 285 and 286:
Page 287 and 288:
Page 289 and 290:
Page 291 and 292:
Page 293 and 294:
Page 295 and 296:
Page 297 and 298:
Page 299 and 300:
Page 301 and 302:
Page 303 and 304:
Page 305 and 306:
Page 307 and 308:
Page 309 and 310:
Page 311 and 312:
Page 313 and 314:
Page 315 and 316:
Page 317 and 318:
Page 319 and 320:
Page 321 and 322:
Page 323 and 324:
Page 325 and 326:
Page 327 and 328:
Page 329 and 330:
Page 331 and 332:
Page 333 and 334:
Page 335 and 336:
Page 337 and 338:
Page 339 and 340:
show all

PIC24HJ64 Datasheet

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?