Card type recording medium and production method therefor
A technology of recording medium and manufacturing method, which can be applied to the recording medium used in the machine, the manufacture of printed circuit, the electric solid state device, etc., and can solve the problems of storage capacity difficulty and so on.
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[0143] As a small memory card as an example of the card-type recording medium related to the first embodiment of the present invention, such as Figure 1 ~ Figure 3 As shown, a basic substrate module 210, a first memory module 221 mounted on the basic substrate module 210, and a second memory module 222 mounted on the first memory module 221 are provided to form a Figure 24 The substrate 110 on which the above-mentioned control LSI switch 113, microprocessor IC chip 114 and flash memory chip 115 are installed is installed in the upper cover 30 and the lower cover 31, and the space left between each cover 30, 31 in each given gap.
[0144] The basic substrate module 210 is formed by mounting the IC chip 14 for a microprocessor and the IC chip 13 for an ASIC at predetermined intervals on the lower surface of the rectangular plate-shaped substrate 10 . Make each electrode of IC chip 14 for microprocessor and each substrate electrode, and, each electrode of ASIC IC chip 13 and e...
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