Voltage Level Settings For A/D Switches (J161); A/D Selection Switch Settings (J160) - Motorola G30 Technical Information

Configuration
2. Move the desired A/D input switch (labeled ADC1-ADC3) to ON. Selecting more then one
ADC channel is allowed.
S161 switches are labeled LEVEL1 to LEVEL8 respectively. Voltage levels are shown in
Table 2-10.
ADC channel mapping is shown in
28
Table 2-10: Voltage Level Settings for A/D Switches (J161)
Reference
LEVEL8 NA
LEVEL7
Setting 1.93V
LEVEL6 Setting 1.59V
LEVEL5 Setting 1.24V
LEVEL4
Setting 0.96V
LEVEL3 Setting 0.68V
LEVEL2
Setting 0.37V
LEVEL1
Setting 0.06V
Table 2-11.
Table 2-11: A/D Selection Switch Settings (J160)
Reference
ADC1 Routing voltage level to ADC1 (G30 J1/37)
ADC2
Routing voltage level to ADC2 (G30 J1/43)
ADC3 Do Not Use
N.C Not Used
G30 Developer's Kit
Analog Voltage Level
Description
December 15, 2009