ViewSonic VA1930wm-1 Service Manual page 30

77 LVB0P
78 LVB0M
79 GND
80 BYPASS
81 NC
82 VDDC
83 GND
84 RST
85 GPIO_P12
86 PWM1/GPIO_P25
87 RSTN
88 GPIO_P00/SAR1
89 GPIO_P01/SAR2
90 GPIO_P02/SAR3
91 GPIO_P06
92 GPIO_P07
93 PWM0/GPIO_P26
94 GPIO_P13
95 GPIO_P14
96 XIN
97 XOUT
98 AVDD_MPLL
99 GPIO_P16/PWM2
100 NC
ViewSonic Corporation
O B-Link Positive LVDS Differential Data Output
O B-Link Negative LVDS Differential Data Output
Ground
For External Bypass Capacitor
Not connected
I Digital Core Power
Ground
I Chip Reset; High Reset
I/O General Purpose Input/Output; 4mA driving strength
Pulse Width Modulation Output; 4mA driving
I/O
strength/General Purpose Input/Output; 4mA driving
I Chip Reset; Low Reset
General Purpose Input/Output; 4mA driving
I/O
strength/SAR ADC Input
General Purpose Input/Output; 4mA driving
I/O
strength/SAR ADC Input
General Purpose Input/Output; 4mA driving
I/O
strength/SAR ADC Input
General Purpose Input/Output; 6/12mA
I/O
programmable driving strength
General Purpose Input/Output; 6/12mA
I/O
programmable driving strength
Pulse Width Modulation Output; 4mA driving
I/O strength/General Purpose Input/Output; 4mA driving
strength
I/O General Purpose Input/Output; 4mA driving strength
I/O General Purpose Input/Output; 4mA driving strength
I Crystal Oscillator Input
O Crystal Oscillator Output
I MPLL Power
General Purpose Input/Output; 4mA driving strength/
I/O
Pulse Width Modulation Output; 4mA driving strength
Not connected
Confidential - Do Not Copy
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VA1930wm-1