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| HD6417706 Datasheet, PDF (348/709 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series | |||
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Avoid crossing
signal lines
VCC (PLL2)
CAP2
C2
Vss (PLL2)
VCC (PLL1)
CAP1
C1
Vss (PLL1)
Power supply
VCC
Vss
Reference values
C1 = 470 pF
C2 = 470 pF
Figure 10.3 Points for Attention when Using PLL Oscillator Circuit
Notes on Wiring Power Supply Pins: To avoid crossing signal lines, wire VCCâPLL1,
VCCâPLL2, and VSSâPLL2 as three patterns from the power supply source on the board so that
they are independent of digital VCC and VSS.
Rev. 4.00, 03/04, page 302 of 660
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