akira LCT-37KX1DSTP, Руководство по обслуживанию

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Multistandard video decoder with adaptive
comb filter and component video input
SAA7117(A)H/V2
SAA7117(A)E/V2
IPD1 100 G12 O MSB6 of image port data 1 output
V
DDD7
101 H12 P digital supply voltage 7 (core, 1.8 V)
IPD0 102 G14 O LSB of image port data 1 output
HPD7 103 G13 I/O MSB0 of host port data I/O, extended C
B
-C
R
input for expansion port,
extended C
B
-C
R
output for image port
V
SSD7
104 G11 P digital ground 7 (peripheral cells)
HPD6 105 F14 I/O MSB1 of host port data I/O, extended C
B
-C
R
input for expansion port,
extended C
B
-C
R
output for image port
V
DDD8
106 F12 P digital supply voltage 8 (core, 1.8 V)
HPD5 107 F13 I/O MSB2 of host port data I/O, extended C
B
-C
R
input for expansion port,
extended C
B
-C
R
output for image port
V
SSD8
108 F11 P digital ground 8 (core)
HPD4 109 E14 I/O MSB3 of host port data I/O, extended C
B
-C
R
input for expansion port,
extended C
B
-C
R
output for image port
HPD3 110 E12 I/O MSB4 of host port data I/O, extended C
B
-C
R
input for expansion port,
extended C
B
-C
R
output for image port
HPD2 111 E13 I/O MSB5 of host port data I/O, extended C
B
-C
R
input for expansion port,
extended C
B
-C
R
output for image port
HPD1 112 E11 I/O MSB6 of host port data I/O, extended C
B
-C
R
input for expansion port,
extended C
B
-C
R
output for image port
HPD0 113 D14 I/O LSB of host port data I/O, extended C
B
-C
R
input for expansion port,
extended C
B
-C
R
output for image port
V
DDD9
114 D12 P digital supply voltage 9 (peripheral cells, 3.3 V)
DNC1 115 D13 NC do not connect, reserved for future extensions and for testing
DNC2 116 C14 NC do not connect, reserved for future extensions and for testing
DNC7 117 C12 NC do not connect, reserved for future extensions and for testing
DNC8 118 C13 NC do not connect, reserved for future extensions and for testing
DNC11 119 B14 NC do not connect, reserved for future extensions and for testing
DNC12 120 B13 NC do not connect, reserved for future extensions and for testing
DNC21 121
−
NC do not connect, reserved for future extensions and for testing
DNC22 122
−
NC do not connect, reserved for future extensions and for testing
DNC3 123 A13 NC do not connect, reserved for future extensions and for testing
DNC4 124 B12 NC do not connect, reserved for future extensions and for testing
DNC5 125 A12 I do not connect, reserved for future extensions and for testing
XTRI 126 B11 I X-port output control signal, affects all X-port pins (XPD7 to XPD0,
XRH, XRV, XDQ and XCLK), enable and active polarity is under
software control
XPD7 127 C11 I/O MSB0 of expansion port data
XPD6 128 A11 I/O MSB1 of expansion port data
V
SSD9
129 D11 P digital ground 9 (peripheral cells)
XPD5 130 B10 I/O MSB2 of expansion port data
SYMBOL
PIN
TYPE
(1)
DESCRIPTION
QFP160 BGA156