DELIC-LC データシートの表示（PDF） - Infineon Technologies
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DELIC-LC Datasheet PDF : 8 Pages
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PEB 20570/PEF 20570
PEB 20571/PEF 20571
Corrections to “Recommended 16.384 MHZ Crystal
2
Corrections to “Recommended 16.384 MHZ Crystal
Parameters”
The following table and figures should be taken as an replacement of the
“Recommended 16.384 MHz Crystal Parameters” of the DELIC-LC PEB 20570/PEF
20570 and DELIC-PB PEB 20571/PEF 20571.
The DELIC PLL pulls the external crystal by adding/substracting capacitors (internal). By
default, half of the internal capacitors are switched on at each pin (CLK16_XI and
CLK_16XO).
C x1
C x2
CLK16_XI
CLK16_XO
DELIC
D E L IC _ q u a rtz1
Figure 3 Connecting the Crystal to the DELIC
Attention: On the DELIC Evaluation Board (SMART 2057, Infineon) Cx1 and Cx2 are
3.3 pF each. This value can be used as reference, but depends on the
respective board design (for example layout).
Addendum
4/8
2003-08-04
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