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Standard Connector PCBs

Screw Terminal version 

For users who prefer screw terminal connections we offer dual 25 way rows of 3.5mm pitch connectors. Due 
to the limited space available we have chosen to mark the connections using the upper and lower case 
alphabet rather than numbers. 
Please see below for the connection details (note that 
identification): 
 

                                

 A B C D E F G H I J 

                   

a b c d e f g

 

Pin 

Signal 

Comment 

RTC_BAT 

Nominal 3.6 volts DC for 
Real Time Clock

VCC_3V 

3 volts DC 

0 volts 

 

BOOT_MODE# 

 

SLEEP_RQ# 

Apply logic low to reset 
the unit 

RESET# 

Apply logic low to reset 
the unit 

PWROFF# 

Apply logic low to power 
down the unit

0 volts 

 

SPI_SIMO 

SPI – Output when 
Master 

SPI_CLK 

SPI Clock 

SPI SOMI 

SPI – Input when  Master

0 volts 

 

GPIO 1

 

GPIO signal –

GPIO 2

 

GPIO signal –

GPIO 3

 

GPIO signal –

GPIO 4 

GPIO signal –

GPIO 5 

GPIO signal –

GPIO 6 

GPIO signal –

GPIO 7 

GPIO signal –

GPIO 8 

GPIO signal –

GPIO 9 

GPIO signal –

GPIO 10 

GPIO signal –

GPIO 11 

GPIO signal –

GPIO 12 

GPIO signal –

0 volts 

 

Beta Touch Computer

____________________________________________________________________________________________________________________________________________

Standard Connector PCBs 

For users who prefer screw terminal connections we offer dual 25 way rows of 3.5mm pitch connectors. Due 

the limited space available we have chosen to mark the connections using the upper and lower case 

Please see below for the connection details (note that we have underlined the lower case characters 

A B C D E F G H I J  K L M N O P Q R S T U V W X Y 

g h i j k l m n o p q r s t u v w x y  

Pin 

Signal 

Comment 

Nominal 3.6 volts DC for 
Real Time Clock 

VIN 

5 volts Power INPUT
with the main power in 
connector on HB5

0 volts 

 

I2C SDA 

I2C Data at a 3 volts level

I2C SCL 

I2C Clock at a 3 volts level

Apply logic low to reset 

0 volts 

 

Apply logic low to reset 

CRX3_N 

COM Port 3 Receive 

Apply logic low to power 
down the unit 

CRX3_P 

COM Port 3 Receive 

CTX3_N 

COM Port 3 Transmit 
/ COM 3 RS232 Receive

Output when 

CTX3_P 

COM Port 3 Transmit 
COM 3 RS232 Transmit

0 volts 

 

Input when  Master 

COM2_RX 

RS232 Port 2 Receive

COM2_TX 

RS232 Port 2 Transmit

– 3 volts level 

0 volts 

 

– 3 volts level 

COM1_RX 

RS232 Port 1 Receive

– 3 volts level 

COM1_TX 

RS232 Port 1 Transmit

– 3 volts level 

0 volts 

 

– 3 volts level 

SPEAKER_L 

Audio speaker output 

– 3 volts level 

SPEAKER_H 

Audio speaker output 

– 3 volts level 

0 volts 

 

– 3 volts level 

LINEIN_L 

Audio line in – left

– 3 volts level 

LINEIN_R 

Audio line in – right channel

– 3 volts level 

0 volts 

 

– 3 volts level 

LINEOUT_L 

Audio line out – left channel

– 3 volts level 

LINEOUT_R 

Audio line out – right channel

0 volts 

 

Beta Touch Computer 

_____________________________________

 

Page | 18  

For users who prefer screw terminal connections we offer dual 25 way rows of 3.5mm pitch connectors. Due 

the limited space available we have chosen to mark the connections using the upper and lower case 

characters to help 

 

 

INPUT – in parallel 

with the main power in 
connector on HB5 

I2C Data at a 3 volts level 
I2C Clock at a 3 volts level 

COM Port 3 Receive – Negative 

COM Port 3 Receive – Positive 

COM Port 3 Transmit – Negative 
/ COM 3 RS232 Receive 
COM Port 3 Transmit – Positive / 
COM 3 RS232 Transmit 

RS232 Port 2 Receive 
RS232 Port 2 Transmit 

RS232 Port 1 Receive 
RS232 Port 1 Transmit 

Audio speaker output – Negative 
Audio speaker output – Positive 

left channel 
right channel 

left channel 
right channel 

Summary of Contents for Beta H Series

Page 1: ...puter User Guide Document Reference User Guide Document Issue 1 2 Blue Chip Technology Limited Chowley Oak Tattenhall Chester Cheshire England CH3 9EX Tel 44 0 1829 772000 Fax 44 0 1829 772001 Web www...

Page 2: ...CBs Screw Terminal version Picoblade version RS422 RS485 Operation Mechanical Specifications Outline Dimensions Beta 432H Outline Dimensions Beta 712H Mounting Outline Beta 432H Mounting Outline Beta...

Page 3: ...of printing Blue Chip Technology accepts no responsibility for any inaccuracies The information contained herein is subject to change without notice There are no express or implied licences granted he...

Page 4: ...tive 2006 95 EC and the R TTE Directive 1999 5 EC when installed and used in conjunction with the guidelines provided within this document Note that compliance with the R TTE directive is only require...

Page 5: ...______________________ Beta range of products t does not include the software aspects of the range which are covered in the following Beta e have tried to include as much information as possible but w...

Page 6: ...nt panel ire a touch screen then we recommend that you choose the resistive touch screen version if equire the lowest cost Alternatively if you require the most resilient screen we recommend the proje...

Page 7: ...standard brightness Touch Screen Options 4 3 resistive 4 3 projected capacitance 7 1 resistive 7 1 projected capacitance Beta Touch Computer ___________________________________________________________...

Page 8: ...________________________________________________________________________________________________________________________________________________________________________________________________________...

Page 9: ...25 volts so the voltage input Your Beta H series computer has protection for over voltage up to 24 volts for reverse polarity so please take care when applying power The reason it does not have revers...

Page 10: ...ell you otherwise or you change the settings the serial setup is as follows We supply cable sets for the serial ports and other interfaces so if you want to buy them just contact your If you wish to s...

Page 11: ...____________________________________________________________________ Series Touch Computer HB5 Battery 2 9V 3 3V 0 V Ethernet Audio In Out L R USB Host USB Device SPI UART1 UART2 UART3 UART4 I2C 3V SD...

Page 12: ...applications by fulfilling the ever increasing MIPS needs of operating systems and games eescale s Dynamic Voltage and Frequency Scaling DVFS provides significant power reduction allowing the device t...

Page 13: ...ty of interfaces LCD controller CMOS sensor interface parallel high speed USB on the go with PHY high host PHY multiple expansion card ports high speed MMC SDIO host and other 10 100 Mbps et controlle...

Page 14: ...e processor enables the following interfaces to external devices some of them are muxed tal three interfaces are available LCD 24bit display port up to 225 Mpixels sec for example WUXGA at 60 Hz EPDC...

Page 15: ...__________________ The i MX 6SoloLite processor incorporates the following hardware accelerators 2D Graphics Processing Unit BitBlt OpenVG 1 1 Graphics Processing Unit PiXel Processing Pipeline Off lo...

Page 16: ...________________________________________________________________________________________________ Beta 432H Beta 712H Beta H series products have the following industry standard connectors The Green LE...

Page 17: ...to re activate the audio amplifi your own Connector PCB you will need the pin out of the 50 way connector on provides the connector interface and therefore pin out which is as follows Pin Signal Comme...

Page 18: ...U V W X Y g h i j k l m n o p q r s t u v w x y Pin Signal Comment Nominal 3 6 volts DC for Real Time Clock a VIN 5 volts Power INPUT with the main power in connector on HB5 b 0 volts c I2C SDA I2C D...

Page 19: ...olts Ground for COM 1 RS232 channel 2 COM 1 RX RS232 receive channel 3 COM 1 TX RS232 transmit channel 4 Reserved 5 Reserved 6 Reserved 7 Reserved 8 Reserved 9 Reserved 10 Reserved 11 Reserved 12 Rese...

Page 20: ...ermination options thousand words Beta Touch Computer ____________________________________________________________________________________________________________________________________________ Comme...

Page 21: ...__________________________________________ RS422 is a four wire interface and supports full duplex both transmit and receive active at the same time RS485 is a two wire interface and therefore support...

Page 22: ..._____________________________________________________________________________________________________________________________________ of all the GPIO lines can be changed from 3 volts to 1 8 volts in...

Page 23: ..._____________ Mechanical Specifications Outline Dimensions Beta 432 Beta Touch Computer ________________________________________________________________________________________________________________...

Page 24: ...__________________ All dimensions are shown in millimetres Beta Touch Computer _________________________________________________________________________________________________________________________...

Page 25: ..._______________________________________ Outline Dimensions Beta 712H Beta Touch Computer _______________________________________________________________________________________________________________...

Page 26: ...__________________ All dimensions are shown in millimetres Beta Touch Computer _________________________________________________________________________________________________________________________...

Page 27: ...___________________________________________________________________________________ Beta 432H threaded nylon studs which are to be screwed into the rear of the Beta Once located you can mount your Bet...

Page 28: ..._________________________________________________________________________________________________ Beta 712H re shown in millimetres threaded nylon studs which are to be screwed into the rear of the Be...

Page 29: ...s within this unit can be damaged by static electricity Bear in mind that the damage caused by static electricity may vary from total damage which may not be immediately obvious This could have an eff...

Page 30: ...l enclosure should be securely fastened with standard lids and covers in place to ensure metal contact around the internal electronics Any metal back plate must be securely screwed to the chassis of t...

Page 31: ...rt bluechiptechnology co uk To request a Returns Authorisation number use the R http rma bluechiptechnology co uk Beta Touch Computer __________________________________________________________________...

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