Computer Interface
Parallel interface information from Usbyte.com.
IEEE 1284/EPP/ECP Frequently Asked Questions
Answers and insight into some of the common questions and misunderstandings regarding the 1284 parallel port standard and its usage.
Interfacing the Extended Capabilities Parallel Por
Describes interfacing the ECP complete with register details and waveforms.
TN 0078
Proposed ECP Interface to replace the memory board of the Mark IV.
Warp Nine Engineering
The Extended Capability Port, or ECP, protocol was proposed by Hewlett Packard and Microsoft as an advanced mode for communication with printer and scanner type peripherals.