Sharp DV-500D, Техническое руководство

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DV-560H
PLL interface terminal list
PLL interface
Pin No. Pin name Type Direction
102
C7 3-S O
(N.C.) (3-S) (O)
104
C6 3-S O
(N.C.) (3-S) (O)
105
C5 3-S O
(N.C.) (3-S) (O)
106
C4 3-S O
(OSDPLT) (3-S) (I)
107
C3 3-S O
(OSDPEL3) (3-S) (I)
109
C2 3-S O
(OSDPEL2) (3-S) (I)
110
C1 3-S O
(OSDPEL1) (3-S) (I)
111
C0 3-S O
(OSDPEL0) (3-S) (I)
Video/OSD interface terminal list
Video interface · OSD interface
Pin No. Pin name Type Direction Function
Video8 register = 0
Color difference signal output terminal of 7th bit.
Video8 register = 1
The terminal becomes invalid.
Video8 register = 0
Color difference signal output terminal of 6th bit.
Video8 register = 1
The terminal becomes invalid.
Video8 register = 0
Color difference signal output terminal of 5th bit.
Video8 register = 1
The terminal becomes invalid.
Video8 register = 0
Color difference signal output terminal of 4th bit.
Video8 register = 1
Input terminal to select pallet table of OSD.
For OSDPLT=low, pallet table 0 is used.
For OSDPLT=high, pallet table 1 is used.
Video8 register = 0
Color difference signal output terminal of 3th bit.
Video8 register = 1
It works as the OSD pallet data input terminal of 3rd bit.
Video8 register = 0
Color difference signal output terminal of 2th bit.
Video8 register = 1
It works as the OSD pallet data input terminal of 2rd bit.
Video8 register = 0
Color difference signal output terminal of 1th bit.
Video8 register = 1
It works as the OSD pallet data input terminal of 1rd bit.
Video8 register = 0
Color difference signal output terminal of 0th bit.
Video8 register = 1
It works as the OSD pallet data input terminal of 0rd bit.
Pin No. Pin name Type Direction
126 GCLK1 I I
128 XO O O
129 GCLK I I
135, 137 PLLCFG[1:0] I I
136 PLLCA – –
Pin No. Pin name Type Direction Function
Test terminal. Don’t connect it.
If quartz oscillator is connected to GCLK terminal, connect the other
terminal of quartz oscillator to this pin.
Master clock input terminal of device Input 27 MHz.
PLL is set. Before power-up, fix it.
External capacitor terminal for PLL.
12-14