Motorola MC9S12C-Family Manuel d'utilisateur

Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee reg

Device User Guide — 9S12C128DGV1/D V01.0510Figure D-3 48-pin LQFP Mechanical Dimensions (case no.932-03 ISSUE F) . . . . . . 130Figure 19-1 Pin Assi

Device User Guide — 9S12C128DGV1/D V01.05100beyond the power supply levels that it ties to. If the input level goes outside of this range it will effe

Device User Guide — 9S12C128DGV1/D V01.05101B.4.3.3 Current injectionThere are two cases to consider.1. A current is injected into the channel being

Device User Guide — 9S12C128DGV1/D V01.05102B.4.4 ATD accuracy (5V Range)Table B-6 specifies the ATD conversion performance excluding any errors due

Device User Guide — 9S12C128DGV1/D V01.05103For the following definitions see also Figure B-2.Differential Non-Linearity (DNL) is defined as the diffe

Device User Guide — 9S12C128DGV1/D V01.05104Figure B-2 ATD Accuracy DefinitionsNOTE: Figure B-2 shows only definitions, for specification values refe

Device User Guide — 9S12C128DGV1/D V01.05105B.5 NVM, Flash and EEPROMB.5.1 NVM timingThe time base for all NVM program or erase operations is derive

Device User Guide — 9S12C128DGV1/D V01.05106B.5.1.3 Sector EraseErasing either a 512 byte or 1024 byte Flash sector takes:The setup times can be igno

Device User Guide — 9S12C128DGV1/D V01.05107B.5.2 NVM ReliabilityThe reliability of the NVM blocks is guaranteed by stress test during qualification,

Device User Guide — 9S12C128DGV1/D V01.05108

Device User Guide — 9S12C128DGV1/D V01.05109B.6 Reset, Oscillator and PLLThis section summarizes the electrical characteristics of the various startu

Device User Guide — 9S12C128DGV1/D V01.0511List of TablesTable 0-2 MC9S12C-Family Package Option Summary . . . . . . . . . . . . . . . . . . . . . . .

Device User Guide — 9S12C128DGV1/D V01.05110B.6.1.4 External ResetWhen external reset is asserted for a time greater than PWRSTL the CRG module gener

Device User Guide — 9S12C128DGV1/D V01.05111time tUPOSC. The device features a clock monitor. A time-out is asserted if the frequency of the incomingc

Device User Guide — 9S12C128DGV1/D V01.05112Figure B-3 Basic PLL functional diagramThe following procedure can be used to calculate the resistance an

Device User Guide — 9S12C128DGV1/D V01.05113And finally the frequency relationship is defined asWith the above values the resistance can be calculated

Device User Guide — 9S12C128DGV1/D V01.05114Figure B-4 Jitter DefinitionsThe relative deviation of tnomis at its maximum for one clock period, and de

Device User Guide — 9S12C128DGV1/D V01.05115This is very important to notice with respect to timers, serial modules where a pre-scaler will eliminate

Device User Guide — 9S12C128DGV1/D V01.05116

Device User Guide — 9S12C128DGV1/D V01.05117B.7 MSCANTable B-13 MSCAN Wake-up Pulse CharacteristicsConditions are shown in Table A-4 unless otherwi

Device User Guide — 9S12C128DGV1/D V01.05118

Device User Guide — 9S12C128DGV1/D V01.05119B.8 SPIAppendix C Electrical SpecificationsThis section provides electrical parametrics and ratings for

Device User Guide — 9S12C128DGV1/D V01.0512$0180 - $023F Reserved 47$0240 - $027F PIM (Port Interface Module) 47$0280 - $03FF Reserved space 50Table

Device User Guide — 9S12C128DGV1/D V01.05120Figure C-2 SPI Master Timing (CPHA=1)In Table C-2 the timing characteristics for master mode are listed.T

Device User Guide — 9S12C128DGV1/D V01.05121C.2 Slave ModeIn Figure C-3 the timing diagram for slave mode with transmission format CPHA=0 is depicted

Device User Guide — 9S12C128DGV1/D V01.05122Figure C-4 SPI Slave Timing (CPHA=1)In Table C-3 the timing characteristics for slave mode are listed.Tab

Device User Guide — 9S12C128DGV1/D V01.05123C.3 External Bus TimingA timing diagram of the external multiplexed-bus is illustrated in Figure C-5 with

Device User Guide — 9S12C128DGV1/D V01.05124Table C-4 Expanded Bus Timing Characteristics (5V Range)Conditions are 4.75V < VDDX < 5.25V, Junct

Device User Guide — 9S12C128DGV1/D V01.05125Table C-5 Expanded Bus Timing Characteristics (3.3V Range)Conditions are VDDX=3.3V+/-10%, Junction Tempe

Device User Guide — 9S12C128DGV1/D V01.05126

Device User Guide — 9S12C128DGV1/D V01.05127Appendix D Package InformationD.1 GeneralThis section provides the physical dimensions of the MC9S12C Fa

Device User Guide — 9S12C128DGV1/D V01.05128D.2 80-pin QFP packageFigure D-1 80-pin QFP Mechanical Dimensions (case no. 841B)NOTES:1. DIMENSIONING A

Device User Guide — 9S12C128DGV1/D V01.05129D.3 52-pin LQFP packageFigure D-2 52-pin LQFP Mechanical Dimensions (case no. 848D-03)FNOTES:1. DIMENSIO

Device User Guide — 9S12C128DGV1/D V01.0513Table C-2 SPI Master Mode Timing Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

Device User Guide — 9S12C128DGV1/D V01.05130D.4 48-pin LQFP packageFigure D-3 48-pin LQFP Mechanical Dimensions (case no.932-03 ISSUE F)AA1Z0.200 AB

Device User Guide — 9S12C128DGV1/D V01.05131Appendix E Emulation InformationE.1 GeneralIn order to emulate the MC9S12C and 9S12GC-Family devices, ex

Device User Guide — 9S12C128DGV1/D V01.05132E.1.1 PK[2:0] / XADDR[16:14]PK2-PK0 provide the expanded address XADDR[16:14] for the external bus.Refer

Device User Guide — 9S12C128DGV1/D V01.05133E.2 112-pin LQFP packageFigure 19-2 112-pin LQFP mechanical dimensions (case no. 987)80-pin QFP Mechanica

Device User Guide — 9S12C128DGV1/D V01.05134

Device User Guide — 9S12C128DGV1/D V01.05135Device User Guide End Sheet

Device User Guide — 9S12C128DGV1/D V01.05136FINAL PAGE OF136PAGES

Device User Guide — 9S12C128DGV1/D V01.0514

Device User Guide — 9S12C128DGV1/D V01.0515PrefaceThe Device User Guide provides information about the MC9S12C-Family as well the MC9S12GC-Familydevic

Device User Guide — 9S12C128DGV1/D V01.0516Figure 0-1 Order Part number CodingTable 0-3 MC9S12C-Family Part Number Coding48LQFP MC9S12C64 MC9S12C64

Device User Guide — 9S12C128DGV1/D V01.0517MC9S12C128CPB16 TBD -40˚C, 85˚C 52LQFP 16MHz C128 dieMC9S12C128CFU16 TBD -40˚C, 85˚C 80QFP 16MHz C128 dieMC

Device User Guide — 9S12C128DGV1/D V01.0518MC9S12C96VFA25 TBD -40˚C,105˚C 48LQFP 25MHz Final C96 using C96 dieMC9S12C96VPB25 TBD -40˚C,105˚C 52LQFP 25

Device User Guide — 9S12C128DGV1/D V01.0519Table 0-4 MC9S12GC-Family Part Number CodingMC9S12C64MFU25 TBD -40˚C, 125˚C 80QFP 25MHz Final C64 using C6

Device User Guide — 9S12C128DGV1/D V01.052Revision HistoryVersionNumberRevisionDateEffectiveDateAuthor Description of Changes00.01 25.JAN.03 25.JAN.03

Device User Guide — 9S12C128DGV1/D V01.0520MC9S12GC64CFA25 TBD -40˚C, 85˚C 48LQFP 25MHz Final GC64 using GC64 dieMC9S12GC64CPB25 TBD -40˚C, 85˚C 52LQF

Device User Guide — 9S12C128DGV1/D V01.0521Table 0-5 Document ReferencesTerminologyMC9S12GC16VFU25 TBD -40˚C, 105˚C 80QFP 25MHz Final GC16 using GC1

Device User Guide — 9S12C128DGV1/D V01.0522

Device User Guide — 9S12C128DGV1/D V01.0523Section 1 Introduction1.1 OverviewThe MC9S12C-Family and the MC9S12GC-Family is a 48/52/80 pin Flash-base

Device User Guide — 9S12C128DGV1/D V01.0524– 1K, 2K or 4K Byte RAM• Analog-to-Digital Converters– One 8-channel module with 10-bit resolution.– Extern

Device User Guide — 9S12C128DGV1/D V01.0525– Pierce or low current Colpitts oscillator– Phase-locked loop clock frequency multiplier– Limp home mode i

Device User Guide — 9S12C128DGV1/D V01.0526– Special Single-Chip Mode with active Background Debug Mode– Special Test Mode (Motorola use only)– Specia

Device User Guide — 9S12C128DGV1/D V01.05271.4 Block DiagramFigure 1-1 MC9S12C-Family Block DiagramMSCANTXCANRXCAN16K, 32K, 64K, 96K, 128K Byte Flash

Device User Guide — 9S12C128DGV1/D V01.05281.5 Device Memory MapTable 1-1 shows the device register map of the MC9S12C-Family after reset. The follow

Device User Guide — 9S12C128DGV1/D V01.0529Figure 1-2 MC9S12C128 and MC9S12GC128 User configurable Memory Map$0000$FFFF$C000$8000$4000$0400$FF00EXTNO

Device User Guide — 9S12C128DGV1/D V01.053Table of ContentsSection 1 Introduction1.1 Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Device User Guide — 9S12C128DGV1/D V01.0530Figure 1-3 MC9S12C96 User Configurable Memory Map$0000$FFFF$C000$8000$4000$0400$FF00EXTNORMALSINGLE CHIPEX

Device User Guide — 9S12C128DGV1/D V01.0531Figure 1-4 MC9S12C64 and MC9S12GC64 User Configurable Memory Map$0000$FFFF$C000$8000$4000$0400$FF00EXTNORM

Device User Guide — 9S12C128DGV1/D V01.0532Figure 1-5 MC9S12C32 and MC9S12GC32 User Configurable Memory Map$0000$FFFF$C000$8000$4000$0400$FF00EXTNORM

Device User Guide — 9S12C128DGV1/D V01.0533Figure 1-6 MC9S12GC16 User Configurable Memory Map1.6 Detailed Register MapThe detailed register map of t

Device User Guide — 9S12C128DGV1/D V01.0534$0000 - $000F MEBI map 1 of 3 (HCS12 Multiplexed External Bus Interface)Address Name Bit 7 Bit 6 Bit 5 Bit

Device User Guide — 9S12C128DGV1/D V01.0535$0018 - $0018 Miscellaneous Peripherals (Device User Guide)$0019 - $0019 VREG3V3 (Voltage Regulator)$0012 I

Device User Guide — 9S12C128DGV1/D V01.0536$001C - $001D MMC map 3 of 4 (HCS12 Module Mapping Control,

Device User Guide — 9S12C128DGV1/D V01.0537$002CDBGCAL readBit 7 654321Bit 0BKP0L write$002DDBGCBX readPAGSEL EXTCMPBKP1X write$002EDBGCBH readBit 15

Device User Guide — 9S12C128DGV1/D V01.0538$0040 - $006F TIM (Timer 16 Bit 8 Channels)$003B RTICTLRead: 0RTR6 RTR5 RTR4 RTR3 RTR2 RTR1 RTR0Write:$003C

Device User Guide — 9S12C128DGV1/D V01.0539$0050 TC0 (hi)Read:Bit 15 14 13 12 11 10 9 Bit 8Write:$0051 TC0 (lo)Read:Bit 7 654321Bit 0Write:$0052 TC1 (

Device User Guide — 9S12C128DGV1/D V01.0542.3.20 PJ[7:6] / KWJ[7:6] — Port J I/O Pins [7:6] . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Device User Guide — 9S12C128DGV1/D V01.0540$0070 - $007F Reserved$0068 ReservedRead: 00000000Write:$0069 ReservedRead: 00000000Write:$006A ReservedRea

Device User Guide — 9S12C128DGV1/D V01.0541$00A0 - $00C7 Reserved$008B ATDSTAT1Read: CCF7 CCF6 CCF5 CCF4 CCF3 CCF2 CCF1 CCF0Write:$008C ReservedRead:

Device User Guide — 9S12C128DGV1/D V01.0542$00D0 - $00D7 Reserved$00C8 - $00CF SCI (Asynchronous Serial Interface)Address Name Bit 7 Bit 6 Bit 5 Bit 4

Device User Guide — 9S12C128DGV1/D V01.0543$00E0 - $00FF PWM (Pulse Width Modulator)Address Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0$00E0

Device User Guide — 9S12C128DGV1/D V01.0544$00F7 PWMPER5Read:Bit 7 6 5 4 3 2 1 Bit 0Write:$00F8 PWMDTY0Read:Bit 7 6 5 4 3 2 1 Bit 0Write

Device User Guide — 9S12C128DGV1/D V01.0545$0110 - $013F Reserved$010C ReservedRead: 00000000Write:$010D ReservedRead: 00000000Write:$010E ReservedRea

Device User Guide — 9S12C128DGV1/D V01.0546Table 1-2 Detailed MSCAN Foreground Receive and Transmit Buffer Layout$014E CANRXERRRead:RXERR7 RXERR6 RXE

Device User Guide — 9S12C128DGV1/D V01.0547$0180 - $023F Reserved$0240 - $027F PIM (Port Interface Module)$xx11Extended ID Read:ID20 ID19 ID18 SRR=1 I

Device User Guide — 9S12C128DGV1/D V01.0548$0249 PTISRead: 0000PTIS3 PTIS2 PTIS1 PTIS0Write:$024A DDRSRead: 0000DDRS3 DDRS2 DDRS1 DDRS0Write:$024B RDR

Device User Guide — 9S12C128DGV1/D V01.0549$0261 ReservedRead: 00000000Write:$0262 ReservedRead: 00000000Write:$0263 ReservedRead: 00000000Write:$0264

Device User Guide — 9S12C128DGV1/D V01.0555.1 Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Device User Guide — 9S12C128DGV1/D V01.05501.7 Part ID AssignmentsThe part ID is located in two 8-bit registers PARTIDH and PARTIDL (addresses $001A

Device User Guide — 9S12C128DGV1/D V01.0551MC9S12C32, MC9S12GC32MEMSIZ0 $00MEMSIZ1 $80MC9S12C64, MC9S12GC64MEMSIZ0 $01MEMSIZ1 $C0MC9S12C96MEMSIZ0 $01M

Device User Guide — 9S12C128DGV1/D V01.0552Section 2 Signal Description2.1 Device PinoutFigure 2-1 Pin Assignments in 80 QFP for MC9S12C-Family1234

Device User Guide — 9S12C128DGV1/D V01.0553Figure 2-2 Pin assignments in 52 LQFP for MC9S12C-FamilyMC9S12C-FamilyMC9S12GC-Family123456789101112133938

Device User Guide — 9S12C128DGV1/D V01.0554Figure 2-3 Pin Assignments in 48 LQFP for MC9S12C-FamilyMC9S12C-FamilyMC9S12GC-Family123456789101112363534

Device User Guide — 9S12C128DGV1/D V01.05552.2 Signal Properties SummaryTable 2-1 Signal PropertiesPin NameFunction 1Pin NameFunction 2Pin NameFunct

Device User Guide — 9S12C128DGV1/D V01.05562.2.1 Pin Initialization for 48 & 52 Pin LQFP bond-out versionsNot Bonded Pins If the port pins are no

Device User Guide — 9S12C128DGV1/D V01.05572.3 Detailed Signal Descriptions2.3.1 EXTAL, XTAL — Oscillator PinsEXTAL and XTAL are the crystal driver

Device User Guide — 9S12C128DGV1/D V01.05582.3.5 BKGD / TAGHI / MODC — Background Debug, Tag High & Mode PinThe BKGD / TAGHI / MODC pin is used a

Device User Guide — 9S12C128DGV1/D V01.0559Figure 2-5 Colpitts Oscillator Connections (PE7=1)Figure 2-6 Pierce Oscillator Connections (PE7=0)Figure

Device User Guide — 9S12C128DGV1/D V01.056Section 16 RAM Block DescriptionSection 17 Pulse Width Modulator (PWM) Block DescriptionSection 18 MSCAN Bl

Device User Guide — 9S12C128DGV1/D V01.05602.3.9 PE6 / MODB / IPIPE1 — Port E I/O Pin 6PE6 is a general purpose input or output pin. It is used as a

Device User Guide — 9S12C128DGV1/D V01.05612.3.14 PE1 / IRQ — Port E input Pin [1] / Maskable Interrupt PinThe IRQ input provides a means of applying

Device User Guide — 9S12C128DGV1/D V01.05622.3.19 PP[5:0] / KWP[5:0] / PW[5:0] — Port P I/O Pins [5:0]PP[5:0] are general purpose input or output pin

Device User Guide — 9S12C128DGV1/D V01.05632.3.27 PS[3:2] — Port S I/O Pins [3:2]PS3 and PS2 are general purpose input or output pins. These pins are

Device User Guide — 9S12C128DGV1/D V01.05642.4.4 VDDA, VSSA — Power Supply Pins for ATD and VREGVDDA, VSSA are the power supply and ground input pins

Device User Guide — 9S12C128DGV1/D V01.0565The Clock and Reset Generator provides the internal clock signals for the core and all peripheral modules.F

Device User Guide — 9S12C128DGV1/D V01.0566latched into these bits on the rising edge of the reset signal. The ROMCTL signal allows the setting of the

Device User Guide — 9S12C128DGV1/D V01.0567of this is the user downloads a key through the SCI which allows access to a programming routine thatupdate

Device User Guide — 9S12C128DGV1/D V01.05684.4.1 StopExecuting the CPU STOP instruction stops all clocks and the oscillator thus putting the chip in

Device User Guide — 9S12C128DGV1/D V01.05695.3 ResetsResets are a subset of the interrupts featured inTable 5-1. The different sources capable of gen

Device User Guide — 9S12C128DGV1/D V01.057B.6 Reset, Oscillator and PLL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Device User Guide — 9S12C128DGV1/D V01.0570changed to known start-up states. Refer to the respective module Block User Guides for register resetstates

Device User Guide — 9S12C128DGV1/D V01.0571For all devices Flash Page 3F is visible in the $C000-$FFFF range if ROMON is set. For all devices (ecept9S

Device User Guide — 9S12C128DGV1/D V01.0572To prevent unnecessary current flow in production package options, the states of DDRK and PUPKEshould not b

Device User Guide — 9S12C128DGV1/D V01.0573Table 8-1 Recommended External Component ValuesComponent Purpose Type ValueC1 VDD1 filter capapcitor cerami

Device User Guide — 9S12C128DGV1/D V01.0574Figure 8-1 Recommended PCB Layout (48 LQFP)C5C4C1C6C3C8C7Q1C10C9R1VDDXVSSXVDDRVSSRVDD1VSS1VDDPLLVSSPLLVDDA

Device User Guide — 9S12C128DGV1/D V01.0575)Figure 8-2 Recommended PCB Layout (52 LQFP)C4C1C6C8C7Q1C10C9R1VDDXVSSXVDDRVSSRVDD1VSS1VDDPLLVSSPLLVDDAVSS

Device User Guide — 9S12C128DGV1/D V01.0576)Figure 8-3 Recommended PCB Layout (80 QFP)VDDAC5C4C8C7Q1C10C9R1VDDRVSSRVDDPLLVSSPLLC11C6C3VDDXVSSXVSSAC1V

Device User Guide — 9S12C128DGV1/D V01.0577Figure 8-4 Recommended PCB Layout for 48 LQFP Pierce OscillatorC4C1C6VDDXVSSXVDDRVSSRVDD1VSS1VDDAVSSAC3C5C

Device User Guide — 9S12C128DGV1/D V01.0578Figure 8-5 Recommended PCB Layout for 52 LQFP Pierce OscillatorC4C1C6VDDXVSSXVDDRVSSRVDD1VSS1VDDAVSSAC3C5C

Device User Guide — 9S12C128DGV1/D V01.0579Figure 8-6 Recommended PCB Layout for 80QFP Pierce OscillatorSection 9 Clock Reset Generator (CRG) Block

Device User Guide — 9S12C128DGV1/D V01.058

Device User Guide — 9S12C128DGV1/D V01.0580The Low Voltage Reset feature uses the low voltage reset signal from the VREG module as an input to theCRG

Device User Guide — 9S12C128DGV1/D V01.0581Consult the SPI Block User Guide for information about the Synchronous Serial CommunicationsInterface modul

Device User Guide — 9S12C128DGV1/D V01.0582Consult the PIM_9C32 Block User Guide for information about the Port Integration Module for allversions of

Device User Guide — 9S12C128DGV1/D V01.0583Appendix A Electrical CharacteristicsA.1 GeneralNOTE:The electrical characteristics given in this section

Device User Guide — 9S12C128DGV1/D V01.0584VSS1 and VSS2 are internally connected by metal.VDD1 and VDD2 are internally connected by metal.VDDA, VDDX,

Device User Guide — 9S12C128DGV1/D V01.0585A.1.5 Absolute Maximum RatingsAbsolute maximum ratings are stress ratings only. A functional operation und

Device User Guide — 9S12C128DGV1/D V01.0586A.1.6 ESD Protection and Latch-up ImmunityAll ESD testing is in conformity with CDF-AEC-Q100 Stress test q

Device User Guide — 9S12C128DGV1/D V01.0587NOTE:Instead of specifying ambient temperature all parameters are specified for the moremeaningful silicon

Device User Guide — 9S12C128DGV1/D V01.0588Two cases with internal voltage regulator enabled and disabled must be considered:1. Internal Voltage Regul

Device User Guide — 9S12C128DGV1/D V01.0589Which is the sum of all output currents on I/O ports associated with VDDX and VDDR.A.1.9 I/O Characteristi

Device User Guide — 9S12C128DGV1/D V01.059List of FiguresFigure 0-1 Order Part number Coding . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Device User Guide — 9S12C128DGV1/D V01.0590Table A-6 5V I/O CharacteristicsConditions are 4.5< VDDX <5.5V Termperature from -40˚C to +140˚C, u

Device User Guide — 9S12C128DGV1/D V01.0591Table A-7 3.3V I/O CharacteristicsConditions are VDDX=3.3V +/-10%, Termperature from -40˚C to +140˚C, u

Device User Guide — 9S12C128DGV1/D V01.0592A.1.10 Supply CurrentsThis section describes the current consumption characteristics of the device as well

Device User Guide — 9S12C128DGV1/D V01.0593Table A-8 Supply Current Characteristics for MC9S12C32Conditions are shown in Table A-4 with internal regu

Device User Guide — 9S12C128DGV1/D V01.0594Table A-9 Supply Current Characteristics for MC9S12C64,MC9S12C96,MC9S12C128Conditions are shown in Table A

Device User Guide — 9S12C128DGV1/D V01.0595Appendix B Electrical SpecificationsB.1 Voltage Regulator Operating ConditionsTable B-1 Voltage Regulat

Device User Guide — 9S12C128DGV1/D V01.0596B.2 Chip Power-up and LVI/LVR graphical explanationVoltage regulator sub modules LVI (low voltage interrup

Device User Guide — 9S12C128DGV1/D V01.0597B.3.2 Capacitive LoadsThe capacitive loads are specified in Table B-2. Ceramic capacitors with X7R dielect

Device User Guide — 9S12C128DGV1/D V01.0598

Device User Guide — 9S12C128DGV1/D V01.0599B.4 ATD CharacteristicsThis section describes the characteristics of the analog to digital converter.VRL i