Sharp 802SH Service Manual page 105

802SH
Pin No. Terminal name
46* SUBDB6
47 SUBLPIN
48* NC
49 PLLDIV1
50 XIN/SCANCK
51 BDATA4
52 BDATA5
53* GPO5
54 GND
55 GND
56 GNDOSC
57* NC
58* NC
59 GND
60* NC
61 GND
62 SCL
63 GPI4
64 VDDCORE
65 VDDIOB
66 BDATA3
67 BDATA2
68 BDATA1
69 GNDPLL
70 SDA
71* WAIT_B
72 LCDINT
73 BDATA0
74* GPO4
75 GDATA0
76 GND
77* NC
78 DB15
79 GPI5
80 GPO7
81 GDATA1
82 GDATA2
83 GDATA3
84* NC
85 GND
86 DB12
87 DB14
88 VDDIOA
89 VDDIOB
90 GDATA4
91 GDATA5
92 GND
93 TESTI
94 DB11
95 DB10
96 DB13
97 RDATA0
98 RDATA1
99 GPO1
100* NC
101 GND
102* GPCLK
103 DB9
104* GPO6
CONFIDENTIAL
Input/Output
TYBUF04P Sub Display data bus (STN/TFT control) (Not used)
TYBUF02P Sub Display LP signal (STN control)
– Not used
TYBUF04P PLL multiplication ratio switching signal
TYBUF02S External clock input signal
TYBUF04P Main Display panel B output signal
TYBUF04P Main Display panel B output signal
TYBUF04P General purpose output (Not used)
– Earth
– Earth
– Earth
– Not used
– Not used
– Earth
– Not used
– Earth
TYBUF04S I2C serial clock pin
TYBUF02S_PD General purpose input
– Power supply
– Power supply
TYBUF04P Main Display panel B output signal
TYBUF04P Main Display panel B output signal
TYBUF04P Main Display panel B output signal
– Earth
TYBUF04S I2C serial data pin
TYBUF02P External wait signal (Not used)
TYBUF02P External interruption signal
TYBUF04P Main Display panel B output signal
TYBUF04P General purpose output (Not used)
TYBUF04P Main Display panel G output signal
– Earth
– Not used
TYBUF03P (A) Parallel data bus
TYBUF02S_PD General purpose input
TYBUF04P General purpose output
TYBUF04P Main Display panel G output signal
TYBUF04P Main Display panel G output signal
TYBUF04P Main Display panel G output signal
– Not used
– Earth
TYBUF03P (A) Parallel data bus
TYBUF03P (A) Parallel data bus
– Power supply
– Power supply
TYBUF04P Main Display panel G output signal
TYBUF04P Main Display panel G output signal
– Earth
TYBUF02P_PD Test signal
TYBUF03P (A) Parallel data bus
TYBUF03P (A) Parallel data bus
TYBUF03P (A) Parallel data bus
TYBUF04P Main Display panel R output signal
TYBUF04P Main Display panel R output signal
TYBUF04P General purpose output
– Not used
– Earth
TYBUF04P General purpose clock output (Not used)
TYBUF03P (A) Parallel data bus
TYBUF04P General purpose output (Not used)
Description of terminal
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