MC9S12VR-Family - Data Sheet - Freescale Semiconductor

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Serial Peripheral Interface (S12SPIV5) 11.4.7.5.2 SPIF SPIF occurs when new data has been received and copied to the SPI data register. After SPIF is set, it does not clear until it is serviced. SPIF has an automatic clearing process, which is described in Section 11.3.2.4, “SPI Status Register (SPISR)”. 11.4.7.5.3 SPTEF SPTEF occurs when the SPI data register is ready to accept new data. After SPTEF is set, it does not clear until it is serviced. SPTEF has an automatic clearing process, which is described in Section 11.3.2.4, “SPI Status Register (SPISR)”. MC9S12VR Family Reference Manual, Rev. 2.8 368 Freescale Semiconductor
Chapter 12 Timer Module (TIM16B8CV3) 12.1 Introduction The basic scalable timer consists of a 16-bit, software-programmable counter driven by a flexible programmable prescaler. This timer can be used for many purposes, including input waveform measurements while simultaneously generating an output waveform. Pulse widths can vary from microseconds to many seconds. This timer could contain up to 8 (0....7) input capture/output compare channels with one pulse accumulator available only on channel 7. The input capture function is used to detect a selected transition edge and record the time. The output compare function is used for generating output signals or for timer software delays. The 16-bit pulse accumulator is used to operate as a simple event counter or a gated time accumulator. The pulse accumulator shares timer channel 7 when the channel is available and when in event mode. A full access for the counter registers or the input capture/output compare registers should take place in one clock cycle. Accessing high byte and low byte separately for all of these registers may not yield the same result as accessing them in one word. 12.1.1 Features Table 12-1. V03.00 Jan. 28, 2009 Initial version V03.01 Aug. 26, 2009 12.1.2/12-370 Figure 12-4./12- 373 12.3.2.15/12-38 7 12.3.2.2/12-376, 12.3.2.3/12-377, 12.3.2.4/12-378, 12.4.3/12-393 V03.02 Apri,12,2010 12.3.2.8/12-381 12.3.2.11/12-38 4 12.4.3/12-393 - Correct typo: TSCR ->TSCR1; - Correct typo: ECTxxx->TIMxxx - Correct reference: Figure 12-25 -> Figure 12-30 - Add description, “a counter overflow when TTOV[7] is set”, to be the condition of channel 7 override event. - Phrase the description of OC7M to make it more explicit -Add Table 12-10 -update TCRE bit description -add Figure 12-31 The TIM16B8CV3 includes these distinctive features: • Up to 8 channels available. (refer to device specification for exact number) • All channels have same input capture/output compare functionality. MC9S12VR Family Reference Manual, Rev. 2.8 Freescale Semiconductor 369
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MC9S12VR-Family Reference Manual S1
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Chapter 1 Device Overview MC9S12VR-
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2.3.34 Port L Analog Access Registe
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5.2 External Signal Description . .
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Chapter 9 Pulse-Width Modulator (S1
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12.4.6 Gated Time Accumulation Mode
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16.1.2 Modes of Operation . . . . .
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Appendix H LSDRV Electrical Specifi
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1.3 Chip-Level Features Feature MC9
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1.4.4 Main External Oscillator (XOS
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• Programmable polarity for trans
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1.5 Block Diagram PE0 PE1 VSUP VSS
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Address Module NOTE Reserved regist
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1.6.1 Part ID Assignments MC9S12VR
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1.7.2.7 PS[5:0] — Port S I/O Sign
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1.7.2.21 IOC[3:0] Signals MC9S12VR
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1.8.1 Pinout 48-pin LQFP LGND LIN (
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Package Function 48 LQ FP 32 LQ FP
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1.9 Modes of Operation MC9S12VR Fam
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1.11.2 Interrupt Vectors MC9S12VR F
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MC9S12VR Family Reference Manual, R
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Chapter 2 Port Integration Module (
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Port Pin Name 2.3 Memory Map and Re
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Global Address 0x0243 Reserved 0x02
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Global Address 0x0272 Reserved 0x02
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2.3.3 Port E Data Register (PORTE)
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1 Read: Anytime Write: Anytime Tabl
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2.3.10 Port T Data Register (PTT) M
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2.3.12 Port T Data Direction Regist
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2.3.15 Module Routing Register 0 (M
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Table 2-16. PTS Register Field Desc
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2.3.19 Port S Data Direction Regist
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2.3.21 Port S Polarity Select Regis
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MODRR20 MODRR21 TXD0 0 1 1 0 LPTXD
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Table 2-24. PTP Register Field Desc
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2.3.26 Port P Data Direction Regist
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2.3.29 Port P Polarity Select Regis
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2.3.32 Port L Input Register (PTIL)
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3 PTAENL 1-0 PTAL Table 2-34. PTAL
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2.3.37 Port L Interrupt Enable Regi
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2.3.41 Port AD Data Direction Regis
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2.3.44 Port AD Interrupt Enable Reg
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2.4.3.4 Port S MC9S12VR Family Refe
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Glitch, filtered out, no interrupt
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110K / 550K PIRL=0 / PIRL=1 HV Supp
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Chapter 3 S12G Memory Map Controlle
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3.2 External Signal Description Fig
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Read: Anytime. Write: Only if a tra
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3.3.2.4 Program Page Index Register
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0x0000 0x0400 0x8000 0xC000 0xFFFF
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Chapter 4 S12 Clock, Reset and Powe
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4.1.3 S12CPMU_UHV Block Diagram VSU
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4.2 Signal Description MC9S12VR Fam
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4.3 Memory Map and Registers MC9S12
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4.3.2 Register Descriptions MC9S12V
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Table 4-5. CPMUCLKS Descriptions Fi
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4.3.2.7 S12CPMU_UHV PLL Control Reg
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RTR[3:0] 0000 (÷1) 000 (OFF) OFF 1
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4.3.2.9 S12CPMU_UHV COP Control Reg
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Table 4-14. COP Watchdog Rates if C
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4.3.2.14 Low Voltage Control Regist
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APIES=0 APIES=1 MC9S12VR Family Ref
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4.3.2.18 Reserved Register CPMUTEST
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frequency MC9S12VR Family Reference
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4.3.2.23 Reserved Register CPMUTEST
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4.4.6 System Clock Configurations 4
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Chapter 5 Background Debug Module (
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5.1.3 Block Diagram A block diagram
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Global Address Register Name 0x3_FF
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Register Global Address 0x3_FF06 Fi
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• Hardware BACKGROUND command •
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5.4.5 BDM Command Structure Table 5
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Hardware Read Hardware Write Firmwa
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BDM Clock (Target MCU) Host Drive t
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5.4.9 SYNC — Request Timed Refere
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Chapter 6 S12S Debug Module (S12SDB
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• 4-stage state sequencer for tra
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Address: 0x0021 Reset POR Read: Any
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6.3.2.4 Debug Control Register2 (DB
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6.3.2.6 Debug Count Register (DBGCN
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6.3.2.7.1 Debug State Control Regis
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6.3.2.7.3 Debug State Control Regis
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Address: 0x0028 Read: DBGACTL if CO
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6.3.2.8.2 Debug Comparator Address
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6.3.2.8.6 Debug Comparator Data Low
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6.4.2.1.2 Comparator B MC9S12VR Fam
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RTI ; The execution flow taking int
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Field2 Bits in Normal and Loop1 Mod
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6.5.6 Scenario 5 MC9S12VR Family Re
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Chapter 7 Interrupt Module (S12SINT
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7.2 External Signal Description The
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Chapter 8 Analog-to-Digital Convert
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8.1.2 Modes of Operation 8.1.2.1 Co
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8.2 Signal Description This section
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8.3.2.3 ATD Control Register 2 (ATD
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Table 8-15. Analog Input Channel Se
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3-0 CC[3:0] 8.3.2.8 ATD Compare Ena
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8.3.2.10 ATD Input Enable Register
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8.3.2.12.2 Right Justified Result D
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Chapter 9 Pulse-Width Modulator (S1
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9.3 Memory Map and Register Definit
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Register Name 0x0016 PWMPER2 2 0x00
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9.3.2.2 PWM Polarity Register (PWMP
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9.3.2.6 PWM Control Register (PWMCT
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Module Base + 0x00006 Read: Anytime
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9.3.2.10 PWM Channel Counter Regist
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• The channel is disabled MC9S12V
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Divide by Prescaler Taps: Bus Clock
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9.4.2 PWM Channel Timers MC9S12VR F
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9.4.2.6 Center Aligned Outputs MC9S
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Clock Source 7 Clock Source 5 Clock
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• For channels 0, 1, 4, and 5 the
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Chapter 10 Serial Communication Int
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10.1.4 Block Diagram MC9S12VR Famil
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10.3.2 Register Descriptions MC9S12
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10.3.2.2 SCI Control Register 1 (SC
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10.3.2.3 SCI Alternative Status Reg
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10.3.2.5 SCI Alternative Control Re
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Page 317 and 318: 10.3.2.8 SCI Status Register 2 (SCI
Page 319 and 320: 10.4 Functional Description MC9S12V
Page 321 and 322: 10.4.3 Data Format MC9S12VR Family
Page 323 and 324: 10.4.5 Transmitter Bus Clock SBR12:
Page 325 and 326: MC9S12VR Family Reference Manual, R
Page 327 and 328: 10.4.5.5 LIN Transmit Collision Det
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Page 339 and 340: 10.5.3.1 Description of Interrupt O
Page 341 and 342: Chapter 11 Serial Peripheral Interf
Page 343 and 344: SPI Interrupt Request Bus Clock SPI
Page 345 and 346: 11.3.2 Register Descriptions MC9S12
Page 347 and 348: Table 11-4. SPICR2 Field Descriptio
Page 351 and 352: 5 SPTEF 4 MODF Table 11-8. SPISR Fi
Page 353 and 354: Receive Shift Register SPIF SPI Dat
Page 357 and 358: 11.4.3.1 Clock Phase and Polarity C
Page 365: NOTE Care must be taken when expect
Page 369 and 370: 12.1.3 Block Diagrams PA input inte
Page 371 and 372: PULSE ACCUMULATOR CHANNEL 7 OUTPUT
Page 373 and 374: Register Name 0x000E TFLG1 1 0x000F
Page 375 and 376: 12.3.2.3 Output Compare 7 Mask Regi
Page 381 and 382: Write: Anytime. 12.3.2.10 Timer Int
Page 383 and 384: NOTE The newly selected prescale fa
Page 385 and 386: 12.3.2.15 16-Bit Pulse Accumulator
Page 389 and 390: ... MC9S12VR Family Reference Manua
Page 391 and 392: 12.4.1 Prescaler MC9S12VR Family Re
Page 393 and 394: 12.4.5 Event Counter Mode MC9S12VR
Page 395 and 396: Chapter 13 High-Side Drivers - HSDR
Page 397 and 398: 13.2 External Signal Description Ta
Page 399 and 400: 13.3.2 Register Definition 13.3.3 P
Page 401 and 402: 13.3.5 Reserved Register MC9S12VR F
Page 403 and 404: 13.3.8 HSDRV Interrupt Flag Registe
Page 405 and 406: 13.4.4.1 HSDRV Over Current Interru
Page 407 and 408: Chapter 14 Low-Side Drivers - LSDRV
Page 409 and 410: 14.2 External Signal Description Ta
Page 411 and 412: 14.3.2 Register Definition 14.3.3 P
Page 413 and 414: 14.3.5 Reserved Register MC9S12VR F
Page 415 and 416: 14.3.7 LSDRV Status Register (LSSR)
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14.3.9 LSDRV Interrupt Flag Registe
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14.4.4.1 LSDRV Over Current Interru
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Chapter 15 LIN Physical Layer (S12L
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IP-BUS LPRXD LPTXD Figure 15-1. LIN
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15.3 Memory Map and Register Defini
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15.3.2.2 LIN Control Register (LPCR
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7 LPSLRWD 1-0 LPSLR[1:0] 15.3.2.5 R
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15.3.2.7 LIN Interrupt Enable Regis
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NOTE For 20kBit/s and Fast Mode com
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15.4.3.2 Normal Mode MC9S12VR Famil
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15.5.2 Use Cases 15.5.2.1 LIN Physi
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Chapter 16 Supply Voltage Sensor -
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16.3.2.1 BATS Module Enable Registe
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16.3.2.2 BATS Module Status Registe
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16.3.2.5 Reserved Register NOTE The
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Chapter 17 64 KByte Flash Module (S
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17.1.2.3 Other Flash Module Feature
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P-Flash Memory Map Global Address S
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Address & Name 0x0003 FRSV0 0x0004
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6 FDIVLCK 5-0 FDIV[5:0] 17.3.2.2 Fl
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The security function in the Flash
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Offset Module Base + 0x0005 All ass
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Table 17-15. FERSTAT Field Descript
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Table 17-19. P-Flash Protection Low
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Scenario FLASH START 0x3_8000 0x3_F
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011 100 101 17.3.2.12 Flash Reserve
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17.3.2.17 Flash Reserved5 Register
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FCCOB Availability Check Clock Divi
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17.4.4.4 P-Flash Commands MC9S12VR
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17.4.6 Flash Command Description MC
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Table 17-35. Erase Verify P-Flash S
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17.4.6.6 Program Once Command Table
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Table 17-44. Erase Flash Block Comm
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17.4.6.13 Set Field Margin Level Co
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Table 17-59. Erase Verify EEPROM Se
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17.4.7 Interrupts MC9S12VR Family R
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Appendix A MCU Electrical Specifica
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A.1.3 Current Injection MC9S12VR Fa
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A.1.5 ESD Protection and Latch-up I
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A.1.6 Operating Conditions MC9S12VR
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VBAT GND Figure A-2. Supply Current
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A.1.8 I/O Characteristics This sect
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Table A-10. CPMU Configuration for
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Appendix B VREG Electrical Specific
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Appendix C ATD Electrical Specifica
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Supply voltage 3.13 V < V DDA < 5.5
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Supply voltage V DDA =5.12 V, -40 o
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Appendix D HSDRV Electrical Specifi
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Appendix E PLL Electrical Specifica
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Appendix F IRC Electrical Specifica
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Appendix G LINPHY Electrical Specif
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Appendix H LSDRV Electrical Specifi
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Appendix I BATS Electrical Specific
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9 D VSENSE Series Resistor Required
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Appendix J PIM Electrical Specifica
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Appendix K SPI Electrical Specifica
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f SCK /f bus 1/2 1/4 5 Figure K-3.
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In Table K-3. the timing characteri
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Appendix L XOSCLCP Electrical Speci
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Appendix M FTMRG Electrical Specifi
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M.1.1 NVM Reliability Parameters Ta
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Appendix N Package Information MC9S
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Appendix O Ordering Information MC9
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Appendix P Detailed Register Addres
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0x001A-0x001B Part ID Registers MC9
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0x0034-0x003F Clock Reset and Power
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0x0070-0x009F Analog to Digital Con
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0x00A0-0x00C7 Pulse Width Modulator
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0x0120 Interrupt Vector Base Regist
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0x0160-0x0167 LIN Physical Layer (L
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0x0240 -0x027F Port Integration Mod
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0x0280-0x02EF Reserved MC9S12VR Fam
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MC9S12VR-Family - Data Sheet - Freescale Semiconductor

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