NXP Semiconductors S12 MagniV, S12ZVC Quick Start Manual

Quick Start Guide

S12 MagniV Mixed-signal MCUs

S12ZVC Evaluation Board

Introduction and default settings

Quick Start

2

This guide shows how to quickly connect the board to a host PC and
execute a demonstration application preloaded in to the flash memory.

The S12ZVC MCUintegrates:

• S12Z CPU

• Power supply

PNP external ballast transistor for
VDDX, VDDA, and VDDC

LED powerindicators

• Reset

• LEDs

• Buzzer

• ADC potentiometer

• Keyboard matrix

• High-voltage input

• Sensors

Temperature and humidity
Pressure sensor

Inertial sensor SPI X-Yaxis

• SENT

• CAN

• LIN

Default jumper positions of the
VLG-S12ZVC board are shown in the

following section.

Device overview S12ZVC family

The MC9S12ZVC family is a new member of the S12 MagniV product line integrating a
battery level (12 V) voltage regulator, supply voltage monitoring, high voltage inputs,and
a CAN physical interface. It’s primarily targeting at CAN nodes like sensors, switch panels,
or small actuators. It offers various low-power modes and wake-up management to
address sta te of the art pow er consu mptio nrequirements.

Some members of the MC9S12ZVC family are also offered for high temperature applications
requiring AEC-Q100 Grade 0 (-40°C to +150°C ambient operating temperature range) The
MC9S12ZVC family is based on the enhanced performance, linear address space S12Z
core and delivers an optimized solution with the integration of several key system components
into a single device, optimizing system architecture and achieving significant space savings.

3

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Jumper default configuration

This section describes about the jumper configuration.

Quick Start

Block Diagram shows the maximum configuration.

Not all pins or all peripherals are availableon all devicesand packages. Reroutingoptionsare 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 x SCI

2 SPI

S12ZCPU 32 MHzBus

(25 MHZ @ >150°CTj)

Hi-Res-PWM 4ch 16-bit

Hi-Res-Timer 4ch16-bit

1 L1C

Up to 192KB

Flash (ECC)

PWM 4ch 16-bit

SENT TIMER 4ch 16-bit

EEPROM

with ECC up to

2 K bytes)

RAM with ECC

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

5

Figure 2. Jumper configurationdiagram

PRIMARY SIDE

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6

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

The following table lists the jumper default configuration.

7

Software tools installation

This section describes how to get started w ith the S12ZVC board by installing
CodeWarrior development studio and testing the demo program that come s
programmed with the board.

Install CodeWarrior development studio

NXP’s CodeWarrior for MCUs integrates the development tools for several

architectures, including the S12Z architecture, into a single product
based on the Eclipse open development platform. Eclipse offers an excellent
framework for building software development environments and is a standard
framework used by many embedded software vendors.

The latest version of CodeWarrior for
MCUs (Eclipse IDE) can be downloadedfrom

nxp.com/codewarrior

1

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8

Software tools installation (cont.)

Quick Start

2

Launch the
demo program

The S12ZVC EVB board comes
preprogrammed with a small
demonstration application that
exercises the different modules
of the S12ZVC MCU family,
including the ADC, SCI, I2C,
and GPIO modules.

To see this demonstration:

• Connect a 12 V power source
to the EVB.

• Connect a USB cable to the
USB type B connector.

• Press the keys on the keypad
to hear tones on the buzzer.

• Tilt the EVB to observe changes
on the red and green LEDs.

• Rotate the potentiometer to
observe changes on the orangeLED.

• Notice that the pressure sensor controls
the yellow LED.

The software for this application is
available on

nxp.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 SW1 is pressed.

Pin2-3

Closed

SW1 is connected to GND level. This provides a LOW voltage
level whenswitch SW1 is pressed.

J11

HVI Circuit –Reference Voltage Selector

Pin1-2

Closed

SW2 is connected to VBAT level. This provides a HIGH voltage
level when switch SW2 is pressed.

Pin2-3

Closed

SW2 is connected to GND level. This provides a LOW voltage
level when switch SW2 is pressed.

J12

HVI Circuit –Reference Voltage Selector

Pin1-2

Closed

Enable VBAT level to pullup resistor. This provides a HIGH
voltage level when switch SW2 is open.

Pin2-3

Closed

Enable GND level to pullup resistor. This provides a LOW voltage
level when switch SW2 is open.

J13

Buzzer Control

Pin1-2

Closed

Enable VBAT level to pullup resistor. This provides a HIGH
voltage level when switch SW2 is open.

Pin2-3

Closed

Enable GND level to pullup resistor. This provide a LOW voltage
level when switch SW2 is 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.

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10

Jumper list and description (cont.)

Jumper Description

J16

VDDX External Ballast Transistor

With this jumper closed, the VSUP Voltage is connected to PNP external transistor
collector for the VDDX voltage regulation.

J17

VDDX External Ballast Transistor

This jumper enables the signal control of the PNP external transistor collector for
the VDDX voltage regulation.

J18

VDDC External Ballast Transistor

With this jumper closed, the VSUP Voltage is connected to PNP external transistor

J19

VDDC External Ballast Transistor

This jumper enables the signal control of the PNP external transistor collector for
the VDDC voltage regulation.

J2

Humidit y a nd temperature sensor power

This jumper powers the humidity and temperature sensor.*

J20

LEDs

Pin1-2
Closed

Red LED is connected 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.

11

Jumper list and description (cont.)

Jumper Description

J22

Power Supply Voltages –LEDs Indicators

Pin1-2

Closed

Enable VDDC - LED indicator

Pin3-4

Closed

Enable VDDA - LED indicator

Pin5-6

Closed

Enable VDDX - LED indicator

Pin7-8

Closed

Enable VSUP - LED indicator

J25

VDDX External Ballast Transistor - Output

Closing this jumper connects the external PNP ballast transistor output to
VDD_OUT line.

J26

VDDX External Ballast Transistor - Output

Closing this jumper connects the external PNP ballast transistor output to
VDD_OUT line.

J29

VDDA Power

Closing this header connects VDDA to VDD_OUT line.

J3

Humidit y T e mpe ra ture Sensor - Communication

Closing this jumper connects the SCL-line of the Humidity Temperature Sensor to PT1.

J30

VDDX

Closing this jumper connects VDDX to VDD_OUT line.

J31

VDDC

Closing this jumper connects VDDC to VDDC_OUT line.

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12

Jumper list and description (cont.)

Jumper Description

J32

SENT Transmitter Interface

Closing this header connects the SENT_TX line to SENT transmitter interface circuit.

J35

LIN Mode

With this jumper, the user can configure the local and remote wake-up mode of
MC33662 - LIN transceiver.

J38

LIN and SENT Communication

Pin1-2
Closed

PS4 is connected to LIN_RX

Pin3-4
Closed

PS5 is connected to LIN_TX

Pin5-6
Closed

PS7 is connected to SENT_TX

J4

Humidit y T e mpe ra ture Sensor - Communication

Closing this jumper connects the SDA line of the humidity temperature sensor to PT0.

J41

LIN – Master/SlaveMode

With this jumper, the user can configure as master or slave mode.

J42

INERTIAL Sensor Power

Closing this jumper powers the INERTIAL sensor circuit.

J44

CAN

Closing this jumper connects the SPLIT pin to the resistors termination of CAN.

J47

Press Sensor Power

Closing this jumper powers the press s ensor circuit.

J48

Potentiometer Reference

Closing this jumper connects the potentiometer to VDDA.

Quick Start

13

Jumper list and description (cont.)

Jumper Description

J5

VBAT

Closing this jumper connects VBAT to all system.

J50

LIN and SENT Communication

Pin1-2
Closed

Closing this jumper connects PAD8 port to the potentiometer.

Pin3-4
Closed

Closing this jumper connects PAD9 port to Press Sensor –
Output.

Pin5-6
Closed

Closing this jumper connects PAD10 port to the keyword matrix.

Pin7-8
Closed

Closing this jumper connects PAD11 port to the keyword matrix..

Pin9-10

Closed

Closing this jumper connects PAD12 port to the keyword matrix.

Pin 11-12

Closed

Closing this jumper connects PAD13 port to the keyword matrix.

Pin 13-14

Closed

Closing this jumper connects PAD14 port to the keyword matrix.

Pin 15-16

Closed

Closing this jumper connects PAD15 port to the keyword matrix.

J51

VDDX shunt resistor

Closing this jumper enables a shunt resistor on VDDX that can aid on current
measurements for the VDDX ballast transistor.

J52

VDDC shunt resistor

Closing this jumper enables a shunt resistor on VDDC that can aid on current
measurements for the VDDC ballast transistor.

J8

LEDs Power

Closing this jumper connects VDDX to D4, D6, D13, and D15.

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14

Headers and connectors list

Quick Start

The following table lists all of the connectors available in the S12ZVC evaluation board
and their corresponding signals.

Header /
Connector

Reference position

J1 Main power connector (up to 18 V)

J21 VBAT, VSUP, VDDX, VDDC, and VDDA are connected to this header.

J23

HVI Header –External HVI signal

This jumper allows a monitoring/measurem ent of the High voltage signal. If J13
and J10 are disabled, the user can apply an external signal. This jumper (pin 1-2)

should always be OPEN.

J24

HVI Header –External HVI signal

This jumper allows a monitoring/measurem ent of the High voltage signal. If J11
and J12 are disabled, the user can apply an external signal. This jumper (pin 1-2)

should always be OPEN.

J27 GPIO Header - PortT

J28 SENT transmitter header with GND

J33 GPIO Header - PortP

J34 BDM Connector

15

Headers and connectors list (cont.)

Header /
Connector

Reference position

J37 LIN Connector

J39 GPIO Header - PortAD

J40 GPIO Header - PortS

J45 CAN main connector

J46 CAN main connector

J49 OSBDM USB port for programming and debugging the main MCU.

J6

VDDX - PNP Ballast Transistor Terminals

The header could be used for measurements/monitoring of all signals of the external
PNP ballast transistor: Base, Collector, and Emitter. Opening J16, J17, and J27 connects

the user to an additional transistor forvalidation.

J7

VDDC –PNP Ballast Transistor Terminals

The header could be used for measurements/monitoring of all signals of the external
PNP ballast transistor: Base, Collector, and Emitter. Opening J18, J19, and J25 connects

the user to an additional transistor forvalidation.

J9 Main power connector (up to 18 V)

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16

Peripheral list

Quick Start

The following table lists all the peripherals available in the S12ZVCevaluation board.

Peripheral ID MCU PORT Description

Potentiometer R76 PAD8

Potentiometer connected to
ADC channel 8

LED –Voltage Indicator

D7 – VSUP LED indicator
D10 – VDDX LEDindicator
D14 – VDDA LED indicator
D16 – VDDC LEDindicator

Switch Panel

SW4 –

Matrix keyboard switch

SW5 –
SW6 –
SW7 –
SW8 –
SW9 –
SW10 –
SW11 –
SW12 –

17

Peripheral list (cont.)

Peripheral ID MCU PORT Description

High Voltage Switch

SW1 PL1

Switch connected to PL1
(with 10 kΩ resistor)

SW2 PL0

Switch connected to PL0
(with 10 kΩ resistor)

Buzzer LS1 PP7 Buzzer controlled by PP7

LED –General purpose

D4 PP6 Red LED connected to portPP6
D6 PP5 Green LED connected to portPP5
D13 PP4 Yellow LED connected to port PP4
D15 PP0 Orange LED connected to portPP0

Reset SW3 – Reset switch

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References

For further reference, the following documents are available at nxp.com

• AN4851: Using the High Resolution Timer and PWM in the S12ZVC (AN4851)

• AN4852: Using the SENT Transmitter Module in S12ZVC Devices (AN4852)

Revision history

Revision number Date Substantial changes

0 01/2014 Initial release
1 08/2018 Slide 10 updated

Information in this document is provided
solely to enable system and software
implementers to use NXP products. There
are no express or implied copyright licenses
granted hereunder to design or fabricate
any integrated circuits based on the
information in this document. NXP reserves
the right to make changes without further
notice to any products herein.
NXP makes no w arranty, representation, or
guarantee regarding the suitability of its
products for any particular purpose, nor
does NXP assume any liability arising out of
the application or use of any product or
circuit, and specifically disclaims any

and all liability, including without limitation
consequential or incidental damages.
“Typical” parameters that may be provided
in NXP data sheets and/or specifications can
and do vary in different applications,
and actual performance may vary over time.
All operating parameters, including “typicals,”
must be validated for each customer
application by customer’s technical experts.
NXP does not convey any license under
its patent rights nor the rights of others.
NXP sells products pursuant to standard
terms and conditions of sale,

which can be found at the following address:

nxp.com/SalesTermsandConditions

For more information, visitnxp.com

NXP, the NXP logo, and CodeWarrior are trademar ks of NXP Semiconductor,
Inc., R eg. U.S. Pat. & Tm. Off. M agniV i s a trademark of NXP Semiconductor,
Inc. All other product or service names are the property of their respective
owners. © 2015 NXP Semiconductor, Inc.

Doc Num ber: S12ZVCEBQSGREV 0 Agile Number: 926-28038 Rev A

G

et Started

Download installation software and documentation under

“Jump Start Your Design” at nxp.com/VLG-MC9S12ZVC.

Support

Visit nxp.com/support for a list of phone
numbers within your region.

Warranty

Visit nxp.com/warranty for complete
warranty information.