Working Group Details
1284_WG - 1284 Working Group
|Working Group Chair||
|IEEE Program Manager|
1284-2000 - IEEE Standard Signaling Method for a Bidirectional Parallel Peripheral Interface for Personal Computers
A signaling method for asynchronous, fully interlocked, bidirectional parallel communi-cations between hosts and printers or otherre peripherals is defined. A functional subset of thesignaling method may be implemented on personal computers (PCs) or equivalent parallel porthardware with new software. New electrical interfaces, cabling, and interface hardware thatprovides improved performance while retaining backward compatibility with this subset is detailed.
1284.3-2000 - IEEE Standard for Interface and Protocol Extensions to IEEE Std 1284 Compliant Peripherals and Host Adapters
Administratively Withdrawn February 2006 System extensions consistent with the implementation and functionality of IEEE Std 1284-2000 are covered. Multiport expansion architectures, daisy chains, an application and devicedriver programming interface architecture, and data link layer services are explored.
Administratively Withdrawn February 2006 A device to carry on multiple, concurrent exchanges of data and/or control informationwith anotherre device across a single point-to-point link allowed by the packet protocol is describedin this standard. The protocol is not a device control language. The protocol provides basictransport-level flow control and multiplexing services. The multiplexed information exchanges areindependent, and blocking of one has no effect on any otherre. The protocol shall operate over inter-faces such as described in IEEE Std 1284-2000.