NXP Semiconductors S12 MagniV User manual

Quick Start Guide
S12 MagniV Mixed-signal MCUs
S12ZVC EvaluationBoard

Introduction and default settings
Quick Start
2
This guide shows how to quickly connect the boardto a host PC and
execute a demonstrationapplication preloaded in to the flash memory.
TheS12ZVC MCU integrates:
•S12Z CPU
•Power supply
PNP externalballasttransistor for
VDDX, VDDA,and VDDC
LED powerindicators
•Reset
•LEDs
•Buzzer
•ADC potentiometer
•Keyboard matrix
•High-voltage input
•Sensors
Temperatureand humidity
Pressure sensor
Inertial sensorSPI X-Yaxis
•SENT
•CAN
•LIN
Defaultjumper positions of the
VLG-S12ZVC boardare shown in the
following section.

Device overview S12ZVC family
TheMC9S12ZVCfamily is a new member of the S12 MagniV product line integrating a
batterylevel(12 V)voltageregulator, supply voltagemonitoring, highvoltageinputs,and
aCAN physicalinterface. It’s primarilytargeting at CAN nodes like sensors, switch panels,
or small actuators. It offersvariouslow-power modesand wake-up managementto
address stateof the art power consumption requirements.
Some members of the MC9S12ZVCfamilyare alsooffered for high temperature applications
requiringAEC-Q100Grade 0 (-40°C to +150°C ambient operating temperature range) The
MC9S12ZVCfamily is based on the enhancedperformance, linear address space S12Z
core and deliversanoptimized solutionwith the integrationof severalkeysystemcomponents
into asingle device, optimizing system architecture and achieving significant space savings.
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nxp.com/S12MagniV

Jumper default configuration
This section describes aboutthe jumper configuration.
Quick Start
Block Diagram shows the maximum configuration.
Not all pins or all peripheralsare availableon all devicesand packages. Reroutingoptions are not shown.
4
CAN-PHY Pierce Oscillator Temp
Sense
12-bit
Analog-Digital
Converter
MS-CAN InternalRC
Oscillator,
+/-1.3%
PLL
with Frequency
Modulationoption 8-Bit
DAC Analog Comparator
2 xSCI
2 SPI S12ZCPU 32 MHzBus
(25 MHZ @>150°CTj)
Hi-Res-PWM 4ch 16-bit
Hi-Res-Timer4ch 16-bit
1L1C Up to 192KB
Flash (ECC) PWM 4ch 16-bit
SENT TIMER4ch 16-bit
EEPROM
with ECCup to
2 Kbytes)
RAM withECC
up to8 K bytes Real TimeInterrupt
4 ch LSD(+25mA)
open drain BDM/BDC
1ch HSD(+20mA)
open drain 2-HVI V-SUP
VoltageSupply
Monitor
Vreg for CAN PHY
with ext. ballast(BCTLC)
Figure 1.S12ZVC architecture diagram1

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Figure 2.Jumper configuration diagram
PRIMARY SIDE
nxp.com/S12MagniV

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Header Reference position
J5 1-2
J8 1-2
J10 2-3
J11 1-2
J12 1-2
J13 2-3
J15 1-2
J14 1-2
J20 1-2, 3-4, 5-6, 7-8
J48 1,2
J50 1-2, 3-4, 5-6, 7-8, 9-10,
11-12,13-14, 15-16
Header Reference position
J16 1, 2
J17 1, 2
J18 1, 2
J19 1, 2
J22 1-2, 3-4, 5-6, 7-8
J25 1, 2
J26 1- 2
J29 1- 2
J30 1- 2
J31 1- 2
J35 1- 2
Quick Start
Jumper default configuration
Thefollowing table lists the jumper default configuration.

7
Software tools installation
This section describes how to get startedwith the S12ZVC boardby installing
CodeWarrior development studio and testingthe demo program that comes
programmedwith the board.
Install CodeWarrior development studio
NXP’s CodeWarrior for MCUs integrates the development tools for several
architectures, including the S12Z architecture, into asingle product
based on the Eclipseopen development platform. Eclipseoffers an excellent
framework for building software development environmentsand is a standard
framework used by many embeddedsoftware vendors.
Thelatest version of CodeWarrior for
MCUs (EclipseIDE)can be downloadedfrom
nxp.com/codewarrior
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nxp.com/S12MagniV

8
Software tools installation (cont.)
Quick Start
2Launch the
demo program
TheS12ZVC EVBboard comes
preprogrammedwith a small
demonstration application that
exercises the different modules
of the S12ZVC MCU family,
including the ADC, SCI, I2C,
and GPIO modules.
Tosee this demonstration:
•Connect a12 Vpower source
to the EVB.
•Connect aUSB cable to the
USB type Bconnector.
•Press the keyson the keypad
to hear tones on the buzzer.
•Tilt the EVBto observechanges
on the red and green LEDs.
•Rotate the potentiometer to
observechanges on the orangeLED.
•Noticethat the pressuresensorcontrols
the yellow LED.
Thesoftware for this application is
available onnxp.com.

9
Jumper list and description
Jumper Description
J10
HVI Circuit –Reference Voltage Selector
Pin1-2
Closed SW1 is connected to VBAT level. This provides a HIGH voltage level when switch SW1is pressed.
Pin2-3
Closed SW1 is connected to GND level.Thisprovides a LOW voltage level whenswitch SW1is pressed.
J11
HVI Circuit –Reference Voltage Selector
Pin1-2
Closed SW2 is connected to VBAT level. This provides a HIGH voltage level when switch SW2is pressed.
Pin2-3
Closed SW2 is connected to GND level.Thisprovides a LOW voltage level when switch SW2is pressed.
J12
HVI Circuit –Reference Voltage Selector
Pin1-2
Closed Enable VBAT level to pullupresistor.This provides a HIGH voltage level when switch SW2is open.
Pin2-3
Closed Enable GND level to pullupresistor.Thisprovides a LOW voltage level when switch SW2is open.
J13
Buzzer Control
Pin1-2
Closed Enable VBAT level to pullupresistor.This provides a HIGH voltage level when switch SW2is open.
Pin2-3
Closed Enable GND level to pullupresistor.Thisprovide a LOW voltage level when switch SW2is open.
J14 Buzzer Power
Closing this jumper enables the Buzzer control by PP7 port.
J15 HVI Circuit –Reference Voltage Selector
Closing this jumper powers the Buzzer circuit.
nxp.com/S12MagniV

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Jumper list and description (cont.)
Jumper Description
J16 VDDX External Ballast Transistor
Withthis jumper closed, the VSUPVoltage is connected to PNP external transistor
collector for the VDDX voltage regulation.
J17 VDDX External Ballast Transistor
Thisjumper enables the signal control of the PNP external transistorcollector for
the VDDX voltage regulation.
J18 VDDC External Ballast Transistor
Withthis jumper closed, the VSUPVoltage is connected to PNP external transistor
J19 VDDC External Ballast Transistor
Thisjumper enables the signal control of the PNP external transistorcollector for
the VDDC voltage regulation.
J2 Humidity and temperature sensor power
This jumper powers the humidity and temperature sensor.*
J20
LEDs
Pin1-2
Closed Red LED isconnected to PP6 port
Pin3-4
Closed Green LED is connected to PP5 port
Pin5-6
Closed Yellow LED is connected to PP4 port
Pin7-8
Closed Orange LED is connected to PP0 port
Quick Start
•Do not close J2 jumper to power up the sensor. The sensor must be supplied with a voltage
range of 2.1V to 3.6V.