Sharp 802SH Service Manual page 109

802SH
Pin No. Terminal name
56 C3N (C6)
57 GND_DC2
58 SCLEG1
59 SCS
60 SCLK
61 C3P (C6)
62 VDD_OUT
63 GND_DC3
64 STATUS1
65 STATUS0
66 NRESET
67 GSPB
68 GCK
69* EXT2
70 EDI
71* EDO
72 SDO
73 UD
74 GOE
75* NC
76* EXT1
77 LR
78 GND_DAC1
79 GND_DAC2
80 GND_DAC3
81 TEST0
82 GND_D
83* ECS
84* ECLK
85 INIT
86 SSPB
87 SCKB
88 PVONL
89 PVOPH
90 PVOUT
91 AVOUT2_R
92 AVOUT4_R
93 AVOUT2_G
94 AVOUT4_G
95 AVOUT2_B
96 AVOUT4_B
97* NC4
98 SCK
99 PCTL
100 PVONH
101 PVOPL
102 AVOUT1_R
103 AVOUT3_R
104 AVOUT1_G
105 AVOUT3_G
106 AVOUT1_B
107 AVOUT3_B
108* NC3
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
CONFIDENTIAL
Input/Output
– Flying capacitor (C6) connection pin (-)
– Charge pump earth pin
Input Setting pin for SCK active edge/SCS active level
Input Chip select
Input Serial clock
– Flying capacitor (C6) connection pin (+)
Output 10.2 V output pin
– Charge pump earth pin
Input Status input pin
Input Status input pin
Input System reset
Output Gate start pulse
Output Gate clock
Output Extend signal (Not used)
Input EEPROM serial data input
Output EEPROM serial data output (Not used)
Output Serial data output
Output Up/down select
Output Gate output enable
– Not used
Output Extend signal (Not used)
Output Left/right select
– DAC earth pin
– DAC earth pin
– DAC earth pin
Input Digital system test input pin (Connect to the earth)
– Digital system earth pin
Output EEPROM chip select (Not used)
Output EEPROM serial clock (Not used)
Output Panel initialise signal
Output Source start pulse
Output Source clock (inversion)
– Precharge setting voltage output pin (negative, situated below)
– Precharge setting voltage output pin (positive, situated below)
Output Precharge video output
Output Analogue video output (ch2-R)
Output Analogue video output (ch4-R)
Output Analogue video output (ch2-G)
Output Analogue video output (ch4-G)
Output Analogue video output (ch2-B)
Output Analogue video output (ch4-B)
– Not used
Output Source clock (normal rotation)
Output Precharge control
– Precharge setting voltage output pin (negative, situated above)
– Precharge setting voltage output pin (positive, situated below)
Output Analogue video output (ch1-R)
Output Analogue video output (ch3-R)
Output Analogue video output (ch1-G)
Output Analogue video output (ch3-G)
Output Analogue video output (ch1-B)
Output Analogue video output (ch3-B)
– Not used
Description of terminal
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