Service manual

ViewSonic Corporation Confidential - Do Not Copy
32
81 NC Not connected
82 VDDC I Digital Core Power
83 GND Ground
84 RST I Chip Reset; High Reset
85 GPIO_P12 I/O General Purpose Input/Output; 4mA driving strength
86 PWM1/GPIO_P25 I/O
Pulse Width Modulation Output; 4mA driving strength/General
Purpose Input/Output; 4mA driving strength
87 RSTN I Chi
p
Reset
;
Low Reset
88 GPIO_P00/SAR1 I/O
General Purpose Input/Output; 4mA driving strength/SAR ADC
Input
89 GPIO_P01/SAR2 I/O
General Purpose Input/Output; 4mA driving strength/SAR ADC
It
90 GPIO_P02/SAR3 I/O
General Purpose Input/Output; 4mA driving strength/SAR ADC
In
p
ut
91 GPIO_P06 I/O
General Purpose Input/Output; 6/12mA programmable driving
tth
92 GPIO_P07 I/O
General Purpose Input/Output; 6/12mA programmable driving
tth
93 PWM0/GPIO_P26 I/O
Pulse Width Modulation Output; 4mA driving strength/General
Purpose Input/Output; 4mA driving strength
94 GPIO_P13 I/O General Purpose Input/Output; 4mA driving strength
95 GPIO_P14 I/O General Purpose Input/Output; 4mA driving strength
96 XIN I Crystal Oscillator Input
97 XOUT O Crystal Oscillator Output
98 AVDD_MPLL I MPLL Power
99 GPIO_P16/PWM2 I/O
General Purpose Input/Output; 4mA driving strength/
Pulse Width Modulation Output; 4mA driving strength
100 NC Not connected
VX1935wm-3