The set of engineering specifications for the product, such as the chip architecture specification and the specifications of each die, block, package and software stack, frozen against the approved product requirements at the specification freeze.
Specification Work product in the Product lifecycle
It gives the business one frozen statement of what engineering will build, so the plan approval commits cost, schedule and resources against a known design intent. Without a baseline, each engineering lifecycle works to its own version and the product requirements drift away from what is built.
The full lifecycle detail, with its charts, flows, tables and every section, is for registered members. Registration is free and takes a minute. You come back to this page afterwards.