MULTI-FUNCTIONAL ROM AND IWF SYSTEM

摘要

PURPOSE: A multi-functional ROM and IWF system are provided to prevent damage of a system caused by repeating of installation and separation of a board for testing a hardware of TRIA and PDPA. CONSTITUTION: A multi-functional ROM is used for driving a software testing the reliance of a hardware for dealing a packet call of data service. The multi-functional ROM comprises: a ROM for the exclusive use of BOOTER performing a data service of IWF system; and a ROM for the exclusive use of JIG performing a BOARD LEVEL TEST. An IWF system comprises: an SMCA playing a role of a main controller of the system, and for dealing a service call and conservation; a first multi-functional ROM consisting of mergence of PJIG ROM which consist of merged PDPA JIG ROM and IPJA JIG ROM and PDPA BOOTER ROM; and a second multi-functional ROM consisting of mergence of TJIG ROM which consists of merged TRIA JIG ROM and ITJA JIG ROM and TRIA BOOTER ROM.