18/12-bit Analogue I/O Port

1 channel up to 18-bit differential input 8 channels 12-bit input 2 channels 12-bit output I2C bus Prototyping area - uncommitted array on 2.54mm pitch This new Analogue I/O Port allows the VM1 or VM2 controller to read 8 analogue inputs and generate 2 analogue outputs at 12 bit resolution, and also to read one analogue input at upto 18 bits. Up to 2 of these Analogue I/O Ports may be connected to each I2C Bus, though in this case the 18-bit inputs are not easily usable. The Analogue I/O Port will plug directly into the I2C connector on the Application Boards. The kit includes an I2C cable and additional connectors.