Device and method for converting a diagnostic interface to spi standard
The device described is used to convert a diagnostic interface to standard SPI and includes: an electronic unit ( 10 ), having a data input ( 14 ), a data output ( 17 ), a synchronization input ( 15 ), a clock input ( 16 ) and a register ( 13 ) and a buffer unit ( 12 ), having a signal input ( 19 ),...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The device described is used to convert a diagnostic interface to standard SPI and includes:
an electronic unit (
10
), having a data input (
14
), a data output (
17
), a synchronization input (
15
), a clock input (
16
) and a register (
13
) and
a buffer unit (
12
), having a signal input (
19
), a signal output (
20
) and an activation input (
21
).
The data input (
14
) and the data output (
17
) of the electronic unit (
10
) are connected to each other by a first data line (
18
). The data output (
17
) for the electronic unit (
10
) is connected to the signal input (
19
) on the buffer unit (
12
) by a second data line (
22
). |
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