QIC Core Model 16 • Based on the Microchip PIC16F877 • 8K Flash program memory • 368 bytes RAM • 256 bytes EEPROM memory • 14 hardware interrupts • 3 hardware timers • 10 bit A/D (8 channels) • 10 bit PWM (2 channels) • RS 232 serial port – connects directly to the PC • In-circuit serial programming support hardware built-in • On board reset switch. • Single +5V supply required

QIC Core Model 18 • Based on the Microchip PIC18F452 • 32K Flash program memory • 1536 bytes RAM • 256 bytes EEPROM memory • 8 x 8 hardware multiply • Interrupt priority levels • 4 hardware timers • 10 bit A/D (8 channels) • 10 bit PWM (2 channels) • RS 232 serial port – connects directly to the PC • In-circuit serial programming support hardware built-in • On board reset switch. • Single +5V supply required

Carrier Board V1 • On board power supply designed for use with 12VAC power, or 2 separate 12 volt batteries. • Signal conditioning on 4 A/D channels. • Signal conditioning on the PWM outputs.Low-pass filtering provides clean analog output signals. • Two quadrature encoder channels for measuring HEDS series compatible optical encoders. • PWM Peripheral drivers rated 12V, 500mA per channel (4 channels total). • PWM H-Bridge drivers rated 24V, 3A per channel (2 channels total).

Carrier Board V2 • QIC Processor Core compatible. • Single-ended power supply operation. • Dual encoder channels. • Externally accessible data bus with read, write, and chip select lines. • 24 lines of peripheral digital I/O, configurable for input/output in 2 groups of 8 and 2 groups of 4. • PWM Peripheral drivers rated 18V, 500mA per channel (8 channels total). • PWM H-Bridge drivers rated 24V, 3A per channel (2 channels total).