| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem in which costs of program updating are expensive if a plurality of types of non-compatible digital signal processing (DSP) cards is used.SOLUTION: A DSP system 1 according to an embodiment is configured to comprise: a recording medium 13 that stores a data file in association with a plurality of types of implementation programs having non-compatibility in implementation between information on each DSP type of a plurality of digital signal processing integrated circuits (DSPIC) and a DSP type; a DSP card 11 that has a storage device 20 to which the data file of the recording medium 13 is loaded, a DSP 23 having an internal memory 21 and a path bridge 27; a host central processing unit (CPU) 15 that transmits the data file from the recording medium 13 to a DSP 12 of the same configuration with that of the DSP 11 and the DSP cards 11 and 12; and a remote terminal 19 that causes the host CPU 15 to transmit a boot start instruction to the data file corresponding to the DSP types of the DSPs 23 and 33 on any of the DSP cards 11 and 12. |
