VCMA9 Baseboard

BASEBOARD FITTING ON VCMA9

The VCMA9-BB2 is a small baseboard that fits directly on the highly integrated VCMA9 industrial single board computer. It is built to give easy connection possibility to all the different interfaces available on the VCMA9. Furthermore it offers a reset button, battery-backed SRAM, a combo socket for I-Stick or SD-Card, transistor logic for touch screen, a battery cell holder with logic to generate RTC power, and a '1.8V Alive power' supply to reach the lowest power down mode of the VCMA9.

The VCMA9-BB2 needs only one supply voltage: +5VDC for VCMA9 and board logic. The +12VDC for CAN power, LCD backlight inverter and '1.8V Alive power' is generated on board from the +5VDC.

For easy connection all connectors are available on the top side of the board. This gives you the possibility to mount the VCMA9-BB2 directly behind the front.

Features

Ethernet port on RJ45
CAN on DSUB-9 connector
Serial RS232 on three DSUB-9 connectors
USB ports on Type A and Type B connectors
Input power on 3-pin connector
LCD interface on 2.54mm header (possibility to connect TFT or STN-LCD)
Touch on Flex connector or 2.54mm header
Expansion bus data, address and control signals on 2.54mm header
DIO, AIO, I2C, SPI, I2S, SD and timer interfaces on 2.54mm header
Debug interface on 2.54mm header
CAN termination and power source selectable
Transistor logic for touch screen interface
Battery-backed SRAM
Battery holder for RTC power
Socket for IStick & SD-Card

Suitable for

All VCMA9 versions

VCMA9 Baseboard Versions

Reference	Description
VCMA9-BB2	Connector PCB to be installed direct on top of the VCMA9. On the BB2 you get direct access to LAN on RJ45, CAN on DB-9, 3x RS232 on DB-9, USB ports on Type A & B, LCD & Touch Interface on 2.54 header, expansion bus on header, VCMA9 I/O on header, plus bootable & backed SRAM
VCMA9-BBC	Customer specific Base Board for connecting the VCMA9