Analog-to-Digital Converter (ADC) Signals
2.12 Analog-to-Digital Converter (ADC) Signals
Table 2-17 Analog to Digital Converter Signals
No. of
Pins
Signal
Name
Signal
Type
State During
Reset
Signal Description
4
4
2
ANA0-3
ANA4-7
VREF
Input
Input
Input
Input
Input
Input
ANA0-3—Analog inputs to ADCA channel 1
ANA4-7—Analog inputs to ADCA channel 2
VREF—Analog reference voltage for ADC. Must be set to
VDDA-0.3V for optimal performance.
4
4
ANB0-3
ANB4-7
Input
Input
Input
Input
ANB0-3—Analog inputs to ADCB, channel 1
ANB4-7—Analog inputs to ADCB, channel 2
2.13 Quad Timer Module Signals
Table 2-18 Quad Timer Module Signals
No. of
Pins
Signal
Name
State During
Signal Type
Signal Description
Reset
2
4
TC0-1
TD0-3
Input/Output
Input/Output
Input
Input
TC0-1—Timer C Channels 0 and 1
TD0-3—Timer D Channels 0, 1, 2, and 3
56F807 Technical Data Technical Data, Rev. 16
Freescale Semiconductor
19
FREESCALE [ Freescale ]
