Apparatus for the programming of electronic devices
View Patent ↗An apparatus ( 10; 14; 16; 18 ) for programming an electronic device ( 12 ), in particular for ISP, ICP or PP programming, comprises electronic processing means ( 20; 45 ) suitable for processing and managing at least a programming algorithm of said electronic device ( 12 ); programming means ( 11 ) connected to said processing means ( 20; 45 ) and to said electronic device ( 12 ) for receiving from said processing means ( 20; 45 ) the programming data and for sending them to said electronic device ( 12 ) through a predetermined communication protocol; interface means ( 25 ) associated with said processing means ( 20; 45 ) and with said electronic device ( 12 ); and non-volatile electronic storage means ( 23; 22 ) adapted to exchange data with said electronic processing means ( 20; 45 ) by means of at least one bidirectional data communication line ( 32, 31 ).
1. Apparatus for programming an electronic device, in particular for In System Programming (ISP), In Circuit Programming (ICP) or Pre Programming (PP), comprising electronic processing means suitable for processing and managing at least a programming algorithm of said electronic device; programming means connected to said processing means and to said electronic device for receiving from said processing means the programming data and for sending them to said electronic device through a predetermined communication protocol; interface means associated with said processing means and with said electronic device; and non-volatile electronic storage means adapted to exchange data with said electronic processing means by means of at least one bidirectional data communication line; wherein it further comprises a secondary external unit connected to a communication block and to said electronic device via respective data communication lines; said secondary external unit comprising a communication block and an interface block connected together by bidirectional data lines.
2. Apparatus according to claim 1 , wherein said non-volatile electronic storage means comprise interchangeable means and fixed means.
3. Apparatus according to claim 1 , wherein it further comprises fixed electronic means for volatile storage adapted to exchanging data with said electronic processing means through a bidirectional data communication line.
4. Apparatus according to claim 1 , wherein said electronic processing means are connected by a unidirectional data communication line to an auxiliary programmable unit connected to said interface means.
5. Apparatus according claim 1 , wherein at least one of said data communication lines between said secondary external unit connected to a communication block through at least one pair data lines in differential high-speed parallel format and at least one power line; said secondary external unit comprising a communication block and an interface block connected to each other by bidirectional data lines.
6. Apparatus according claim 1 , wherein at least one of said data communication lines between said secondary external unit connected to a communication block through at least one pair of data lines in differential high-speed serial format and at least one power line; said secondary external unit comprising a communication block and an interface block connected to each other by bidirectional data lines.
7. Apparatus according claim 1 , wherein it further comprises a secondary external unit connected to a processing block through at least one pair of data lines in differential high-speed serial format and at least one power line; said secondary external unit comprising a communication block and an interface block connected to each other by bidirectional data lines.