Pins - Hitachi H8S/2678 Series Reference Manual

6.12.3

Pins

Table 6.11 A/D Converter Pins
Name
Analog power supply pin
Analog ground pin
Reference voltage pin
Analog input pin 0
Analog input pin 1
Analog input pin 2
Analog input pin 3
Analog input pin 4
Analog input pin 5
Analog input pin 6
Analog input pin 7
Analog input pin 12
Analog input pin 13
Analog input pin 14
Analog input pin 15
A/D external trigger
input pin
Abbre-
viation I/O
AVCC Input
AVSS Input
Vref Input
AN0 Input
AN1 Input
AN2 Input
AN3 Input
AN4 Input
AN5 Input
AN6 Input
AN7 Input
AN12 Input
AN13 Input
AN14 Input
AN15 Input
ADTRG
Input
Function
Analog circuit power supply
Analog circuit ground and reference voltage
A/D conversion reference voltage
Channel set 0 (CH3 =1) group 0 analog input
Channel set 1 (CH3 =1) group 1 analog input
Channel set 1 (CH3 =0) group 1 analog input
External trigger for starting A/D conversion
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