ALPS ALPINE UMPZ2 EVK Proprietary Information

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Preliminary Draft

This document contains confidential information, which shall not be provided to any third parties
without agreement notice.

UMPZ2-EVK Hardware Manual

V2X, GNSS module with host controller

CONFIDENTIALITY NOTES:

CAUTION:

 This product （ or technology ） is subject to the Japanese Foreign Exchange and Foreign Trade

law ,and is required to obtain an export license of the Japanese governmental agency , when
exported from Japan.

 Do not leave and treat the product in a place where it is subjected to strong magnetism or static

electricity.

 V2X is Vehicle to X communication system.
 Products must not be used for military and/or antisocial purposes such as terrorism, and shall not be

supplied to any party intending to use the products for such purposes.

 Unless provided otherwise, the products have been designed and manufactured for application to

equipment and devices which are sold to end-users in the market, such as AV (audio visual)
equipment, home electric equipment, office and commercial electronic equipment, information and
communication equipment or amusement equipment. The products are not intended for use in, and
must not be used for, any application of nuclear equipment, driving control equipment for aerospace
or any other unauthorized use.
With the exception of the above mentioned banned applications, for applications involving high levels
of safety and liability such as medical equipment, burglar alarm equipment, disaster prevention
equipment and undersea equipment, please contact an Alps sales representative and/or evaluate the
total system on the applicability. Also, implement a fail-safe design, protection circuit, redundant
circuit, malfunction protection and/or fire protection into the complete system for safety and reliability
of the total system.

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Contents

1. INTRODUCTION

2. GENERAL DESCRIPTION
2-1. Overview

2-2. Features

2-2-1. PRODUCT OVERVIEW

3. FEATURES
3-1. CPU

3-2. Memory
3-3. SD Memory
3-4. Antenna

4. ELECTRICAL CHARACTERISTICS
4-1. Absolute maximum raitings

4-2. Operating Conditions

4-2-1. DIGITAL INPUT / OUTPUT OPERATING CONDITIONS

4-3. DC Characteristics

4-3-1. MAXIMUM CURRENT CONSUMPTIONS
4-3-2. IEEE STD 802.11P™

4-3-2-1. Receiver Current Consumptions
4-3-2-2. Transmitter Current Consumptions

5. RADIO CHARACTERISTICS
5-1. Common Physical Layer Characteristics

5-1-1. IEEE STD 802.11P™

5-2. Receiver Characteristics

5-2-1-1. Minimum Input Level Sensitivity
5-2-1-2. Maximum Input Level
5-2-1-3. Receiver Adjacent Channel Rejection
5-2-1-4. Non-Adjacent Channel Rejection

5-3. Transmitter Characteristics

5-3-1. IEEE STD 802.11P™

5-3-1-1. Power Levels
5-3-1-2. Center Frequency Tolerance
5-3-1-3. Modulation Accuracy (EVM)
5-3-1-4. Spectrum Mask
5-3-1-5. Center Frequency Leakage

5-4. GNSS MODULE CHARACTERISTICS

6. HOST INTERFACE CHARACTERISTICS

6-1-1. UART INTERFACE

6-1-1-1. Signal Description
6-1-1-2. Timing with Hardware Flow Control

6-2. Ethernet Interface
6-3. USB Interface

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1. INTRODUCTION

This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by one of the
following measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the equipment and receiver.

- Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.

- Consult the dealer or an experienced radio/TV technician for help.

Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance 20cm
between the radiator & your body.

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2. GENERAL DESCRIPTION

2-1. Overview

This document describes hardware specifications of V2X board with host controller (UMPZ2-EVK).
UMPZ2-EVK provides wireless communication in 5.9GHz band as well as 802.11 stack, IEEE1609 and ETSI.

2-2. Features

2-2-1. Product overview

 UMPZ2-EVK uses double (single) antenna at frequency 5.9GHz and fully implements 802.11p PHY

function

Optional it’s possible to use this product only with single antenna.

 IEEE1609 ETSI TC-ITS security protocols

It becomes exclusive option at the time of start-up software for IEEE1609 and ETSI function.

 GNSS positioning and tracking system

High accuracy positioning system
Dead Reckoning system to predict position and speed under weak radio signal condition will be supported
in next revision

 Applications and communication protocols processor

・Quad Core processor (ARM Cortex-A9、Max 1GHz)
・2GB RAM (4×512MB DDR3)
・Linux Operating System (Kernel Versin3.10.17)

 Interfaces

・Ethernet 10/100Base-T (IPv4/IPv6 network protocols)
・USB2.0 High Speed interface (Host)
・UART interface (for Linux Console usage)
・High Speed Can (optional)

・LVDS Display interface

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Housing Sketch

Fakra C Type
(GNSS)

Fakra Z Type
(V2X - ANT1)

Fakra Z Type
(V2X - ANT2)

Ethernet connector
(10/100Base-T)

Power Supply
(DC12V)

Fakra Z Type
(V2X - ANT2)

UART port
(Used for Debug)

Fakra C Type
(GNSS)

SD Memory card

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Items

Description

CPU Core

ARM Cortex-A9 MPCore 4xCPU processor
(with TrustZone®)

Cache

- 32 KByte L1 Instruction Cache

- 32 KByte L1 Data Cache

- 1 MB unified I/D L2 cache, shared by four
cores

Co-processor

Cortex-A9 NEON MPE (Media Processing
Engine) Co-processor

Memory

- Boot ROM, including HAB (96 KB)

- Internal multimedia / shared, fast access

RAM (OCRAM, 256 KB)

- Secure/non-secure RAM (16 KB)

USB

- High Speed (HS) USB 2.0 OTG (Up to

480 Mbps)

UART

- Five UARTs, up to 4.0 Mbps

I2C

- Three I2C, supporting 400 kbps

Ethernet

- Ethernet Controller (IEEE1588

compliant), 10/100/Mbps

CAN

- Two Controller Area Network

(FlexCAN), 1 Mbps each

Security

- ARM TrustZone including the TZ

architecture (separation of interrupts,
memory mapping, etc.)

- CAAM—Cryptographic Acceleration

and Assurance Module, containing 16
KB secure RAM and True and Pseudo
Random Number Generator (NIST
certified)

- SNVS—Secure Non-Volatile Storage,

including Secure Real Time Clock

Item

Description

Speed grade

DDR3-1600

Memory Capacity

- 4 DDR
32M*16*8banks each

Supply Voltage

- 1.5V

Timing Latency

- 1.5ns @ CL = 9 (DDR3-1333)

3. FEATURES

3-1. CPU

3-2. Memory

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Item

Description

Density

8Gbyte

Class

10

Items

Conditions

Storage Temperature

(TBD)

Storage Humidity

(TBD)

Terminal Name

Conditions

UART RX

-0.5 ~ 3.6 [V]

UART RTS

-0.5 ~ 3.6 [V]

Power Supply

-0 ~ 20 [V]

RF Input
+0dBm(V2X)

+10dBm(GNSS)

Items

Conditions

Operating Temperature

Nominal: -10～+50 [ºC] (without condensation)

Pin No. / Pin Name

Conditions

Power Supply

Nominal: 12±0.5[V]
Extreme: 7.5～18[V]

3-3. SD Memory

SD card is used for UMPZ2-EVK start up. Software stack is saved on internal storage.

3-4. Antenna

4. ELECTRICAL CHARACTERISTICS

4-1. Absolute maximum raitings

4-2. Operating Conditions

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Pin No. / Pin Name

Conditions

UART Interface

UART RX
UART RTS

V

IN_Low

: < 0.98 [V]

V

IN_High

: > 2.4 [V]

UART Interface

UART TX
UART CTS

V

OUT_Low

: 0.15 [V]

V

OUT_High

: 3.117 [V]

Note1: I

OUT_Low

= +1.0 [mA]

Note2: I

OUT_High

= -1.0 [mA]

4-2-1. Digital Input / Output Operating Conditions

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Condition

Vcc=12V [mA]

Min.

Typ.

Max.

VCC=12V

- - T.B.D

Mode
VCC=12V [mA]

Min.

Typ.

Max.

Standby

-

500

-.

Mode
VCC=12V [mA]

*1)

Min.

Typ.

Max.

Transmit

-

700

-

4-3. DC Characteristics

Following characteristics are guaranteed over recommended operating conditions unless otherwise stated.

4-3-1. Maximum Current Consumptions

4-3-2. IEEE Std 802.11p™

4-3-2-1. Receiver Current Consumptions

4-3-2-2. Transmitter Current Consumptions

Note: Single Antenna mode

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Items

Conditions

Operating center frequency [MHz]

5855 ~ 5920

Operating channel spacing [MHz]

10

Number of channels

7 / Channel 172~ 184

Modulation

OFDM

Data Rate [Mbps]

Modulation

Code Rate

3

BPSK

1/2

4.5

BPSK

3/4 6 QPSK

1/2

9

QPSK

3/4

12

16QAM

1/2

18

16QAM

3/4

24

64QAM

2/3

27

64QAM

3/4

5. RADIO CHARACTERISTICS

5-1. Common Physical Layer Characteristics

5-1-1. IEEE Std 802.11p™

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Data Rate [Mbps]

Min.

Typ.

Max.

Units

3 - -

-85

dBm

4.5 - -

-84

6 - -

-82

9 - -

-80

12 - -

-77

18 - -

-73

24 - -

-69

27 - -

-68

Data Rate [Mbps]

Min.

Typ.

Max.

Units

3

-30 - -

dBm

4.5

-30 - -

6

-30 - - 9 -30 - -

12

-30 - -

18

-30 - -

24

-30 - -

27

-30 - -

Data Rate [Mbps]

Min.

Typ.

Max.

Units

3

28 - -

dB

4.5

27 - - 6 25 - -

9

23 - -

12

20 - -

18

16 - -

24

12 - -

27

11 - -

5-2. Receiver Characteristics

Following characteristics are guaranteed over recommended operating conditions unless otherwise stated. All performance
is referred to a 50 Ohm antenna connector.

5-2-1-1. Minimum Input Level Sensitivity

Note: PER < 10 [%] at PSDU length of 1000 [packets].

5-2-1-2. Maximum Input Level

Note: PER < 10 [%] at PSDU length of 1000 [packets].

5-2-1-3. Receiver Adjacent Channel Rejection

Note: PER < 10 [%] at PSDU length of 1000 [packets].

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Data Rate [Mbps]

Min.

Typ.

Max.

Units

3

42 - -

dB

4.5

41 - - 6 39 - - 9 37 - -

12

34 - -

18

30 - -

24

26 - -

27

25 - -

5-2-1-4. Non-Adjacent Channel Rejection

Note: PER < 10 [%] at PSDU length of 1000 [packets].

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Data Rate [Mbps]

Min.

Typ.

Max.

Units

3

T.B.D

20

T.B.D

dBm/10MHz

4.5 6 9

12

18

24

27

Data Rate [Mbps]

Min.

Typ.

Max.

Units

3

-20 - +20

ppm

4.5 6 9

12

18

24

27

Data Rate [Mbps]

Min.

Typ.

Max.

Units

3 - -

-5

dB

4.5 - -

-8 6 - - -10 9 - - -13

12 - -

-16

18 - -

-19

24 - -

-22

27 - -

-25

5-3. Transmitter Characteristics

Following characteristics are guaranteed over recommended operating conditions unless otherwise stated. All
performance is referred to a 50 Ohm antenna connector.

5-3-1. IEEE Std 802.11p™

5-3-1-1. Power Levels

5-3-1-2. Center Frequency Tolerance

5-3-1-3. Modulation Accuracy (EVM)

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Spectrum Mask

Frequency offset

Frequency(MHz)

f1

4.5

f2

5.0

f3

5.5

f4

10

f5

15

Data Rate [Mbps]

Min.

Typ.

Max.

Units

3

- - -15

dBc

4.5

6 9 12

18

24

27

5-3-1-4. Spectrum Mask

5-3-1-5. Center Frequency Leakage

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FUNCTION

FEATURE

Support Satellite system

GPS/GLONASS

Support Protocol

NMEA / OSP

SBAS

EGNOS / MSAT /MASS

Sensitivity

Acquisition -147dBm
Tracking -160dBm(Navigation)

TTFF

Hot Start 1sec
Warm Start 28sec
Warm Start(CGEE) 8sec
Cold Start 35sec

5-4. GNSS MODULE CHARACTERISTICS

Following characteristics are guaranteed over recommended operating conditions unless otherwise stated. All
performance is referred to a 50 Ohm antenna connector.

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Parameter

Value

Baud rate

115200 [bps]

Flow control

None

Parity

None

Number of stop bits

1

Bits per byte

8

Pin No. / Pin Name

I/O

Description

UART_TX

O

[UART] Data output

UART_RTS

I

[UART] Request to send (active low)

UART_RX

I

[UART] Data input

UART_CTS

O

[UART] Clear to send (active low)

Timing

Transmite timing

Recieve timing

Symbol

Parameter

Min.

Typ.

Max.

UA1

Transmit Bit Time

1/Fbaud_rate-Tref_clk

-

1/Fbaud_rate+Tref_clk

UA2

Receive Bit Time

1/Fbaud_rate-1/(16*F

baud_rate)

-

1/Fbaud_rate+1/(16*Fb

aud_rate)

6. HOST INTERFACE CHARACTERISTICS

Following characteristics are guaranteed over recommended operating conditions unless otherwise stated.

6-1-1. UART Interface

The followings describe options and characteristic of UART interface provided by host CPU. UART can be
used for U-Boot environmental settings and Linux console.

6-1-1-1. Signal Description

Note: I/O status : I = input / O = output

6-1-1-2. Timing with Hardware Flow Control

Note Fbaud_rate=115200, Tref_clk = 66MHz

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Function

Description

Speed

10/100Base-T

Duplex

Full/Half

LED
Active (Yellow)

10/100Mbps (Green)

Specification

IEEE1588 compliant

Function

Description

Speed

High Speed(480Mbps)/Full speed(12Mbps)/Low
speed(1.5Mbps)

Supply Current(5V)

500mA(Max)

6-2. Ethernet Interface

6-3. USB Interface

This board support USB 2.0 host interface.

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Revision

Date

Contents of change

author

0.0.1 Initial Release

M6-3G

0.0.2

20. May 016

Delete Schematics and Mechanical Specification. (Chapter 5-4,6)

M6-3G

REVISION HISTORY

20th.May.2016 / UMPZ1-EVK_HardwareSpecification_Rev-0.0.1

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