Users Manual Part 2

Thundercomm TurboX C865 System on Module
Copyright © 2018 All Rights Reserved, Thundercomm Technology Co., Ltd.
2
BATT_ID CON1 K45 0~1.875V AI
Battery ID sense
input signal
Table 3.2-9 Battery interface definition
2.2.17 ADCs Interface
The ADC input signal use as analog multiplexer function.
ADCs PINs
PIN Name Location PIN
Voltage
Type Description Notes
PM_GPIO5 CON1 A6 0~1.875V LV
ADC input, can be
configured as 1.8V
PM8150L_GPIO5
GPIO_6_PWM CON1 K38 0~1.875V LV
ADC input, can be
configured as 1.8V
PM8150L_GPIO6
PM_GPIO7 CON1 A7 0~5V MV
ADC input, can be
configured as 1.8V or 5V
PM8150L_GPIO7
PM_GPIO10 CON1 A8 0~5V MV
ADC input, can be
configured as 1.8V or 5V
PM8150L_GPIO10
Table 3.2-1710 MPPs interface definition
2.2.18 PWMs and LED Current Driver Interface
The SOM support dual PWM output and dual LED Current Driver, all PWM output by Light Pulse
Generators.
LED Current Driver PINs can be used for different events, they are separate controller. Independently
programmable duty cycle and period via LPGs (6-or 9-bit resolution) for digital dimming.
PWMs PINs
PIN Name Location PIN
Voltage
Type Description Notes
GPIO_6_PWM CON1 K38 0~1.875V LV
Can be configured as
GPIO and PWM(max
19.2MHz)
PM8150L_GPIO6
PM_GPIO10 CON1 A8 0~5V MV PM8150L_GPIO10
LED Driver PINs
PIN Name Location PIN
Voltage
Type Description Notes
R_LED CON1 H46 AO
Custom indicator light,
connect to positive port
LPG_OUT_1
B_LED CON1 H44 AO
Custom indicator light,
connect to positive port
LPG_OUT_3
G_LED CON1 H45 AO Custom indicator light, LPG_OUT_2