D. Bishop et al., DEVELOPMENT OF AN AUTONOMOUS 32-BIT INTELLIGENT DEVICE CONTROLLER, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 352(1-2), 1994, pp. 236-238
This paper describes the development and present status of an intellig
ent device controller for embedded systems. The controller is a low-co
st single-board module in Euro-card format based on a Motorola MC68332
microcontroller. An onboard Ethernet interface allows software downlo
ading and remote device control. Also included are 12 ADC channels, 4
DAC channels, 56 bits of digital I/O and 3 serial ports. Custom module
s may be added using a backplane bus. The controller is designed to fu
nction as a VME slave device. A multitasking environment is provided b
y the VxWorks kernel.