Alpine PKG-2000P, Руководство по обслуживанию

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108 RA[2] Out Port A Red Channel Bit[7:2] 0.07
109 RA[3] Out Port A Red Channel Bit[7:2] 0.06
110 RA[4] Out Port A Red Channel Bit[7:2] 0.06
111 RA[5] Out Port A Red Channel Bit[7:2] 0.07
112 RA[6] Out Port A Red Channel Bit[7:2] 0.07
113 RA[7] Out Port A Red Channel Bit[7:2] 0.07
114 VDDP PI Digital Output Power 3.42
115 GND Gnd Digital Output Ground 0
116 GND Gnd Ground 0
117
VDDC
PI Digital Core Power (2.5V) 2.56
118 GPO8 Out TCON GPO[9:0] 3.42
119 GPO9 Out TCON GPO[9:0] 3.42
120
OCLK
Out LCD Port A OutputClock 1.60
121 ECLK Out LCD Port B Output Clock 1.63
122 GPO2 Out TCON GPO[9:0] 0.07
123 GPO3 Out TCON GPO[9:0] 0.21
124 BB[2] I/O Port B Blue Channel Bit[7:2] 0.26
125 BB[3] I/O Port B Blue Channel Bit[7:2] 0.06
126 VDDP PI Digital Output Power 3.42
127 GND Gnd Digital Output Ground 0
128 BB[4] I/O Port B Blue Channel Bit[7:2] 0.06
Power-On Reset Generator TPS3801K33DCK (U301)
Pin No. Function Voltage(V)
1 GND 0
2 GND 0
3 /RESET 3.42
4 VDD 3.43
5 /MR 3.49
Video Decoder TW9906 (U400)
Pin No. Name Type Function Description Voltage(V)
1 VD[1] I/O Digital Video Data Outputs 0.06
2 VD[0] I/O Digital Video Data Outputs 0.06
3 VDDE PI +3.3V Power supply for IO Pad 3.43
4 VSSE Gnd I/O power return 0.06
5 XTI In Clock Zero pins 1.64
6 XTO Out For Crystal 27MHz connection 1.87
7 MPOUT Out Multi-purpose output pin 3.18
8
DVALID
Out Data Valid flag Output 2.66
9 HSYNC Out Horizontal Sync or Multi-purpose
Output pin 3.17
10 VSYNC Out Vertical Sync or Multi-purpose Output
pin 0.11
11 VDD PI +2.5V power supply for digital circuitry 2.53
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