DSP56F805 查看數據表（PDF） - Freescale Semiconductor
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DSP56F805 Datasheet PDF : 56 Pages
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2.12 Analog-to-Digital Converter (ADC) Signals
Table 2-16 Analog to Digital Converter Signals
No. of
Pins
4
4
1
Signal
Name
ANA0–3
ANA4–7
VREF
Signal
Type
Input
Input
Input
State During
Reset
Input
Input
Input
Signal Description
ANA0–3—Analog inputs to ADC channel 1
ANA4–7—Analog inputs to ADC channel 2
VREF—Analog reference voltage for ADC. Must be set to
VDDA - 0.3V for optimal performance.
2.13 Quad Timer Module Signals
No. of
Pins
2
4
Signal
Name
TC0-1
TD0-3
Table 2-17 Quad Timer Module Signals
Signal Type
Input/Output
Input/Output
State During
Reset
Input
Input
Signal Description
TC0–1—Timer C Channels 0 and 1
TD0–3—Timer D Channels 0, 1, 2, and 3
56F805 Technical Data, Rev. 15
18
Freescale Semiconductor
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