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7.3 IC
¢ The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.
® List of IC
PD5947A8, RS5C372A, LC75342M, AK5381VT, PST3428U, PST3809U, NUM2880U1-33, M65672WG-C,
UPD72852AGB-8EU,
UPD72893AGD-LML, TDA9818TS, LA73026AV
@ PD5947A8 (TUJB ASSY : IC2001)
¢ TUFL Microcomputer
@ Pin Function
[No.[_PinName
| SignalName | vo |
Function
1
FLCLK
re
FL Driver communication line CLK
2
SYNC
P|
C-Sync of input video
3
AVLINKIN
| 1 _ [input fine of NexTViewLink
4
Pulse input of remote control
5 |P91/TBtin/Sin
J_CLOCK
Lo |
P90/TBOin/CLK3
SYNCAFT
| 1 [C-Sync of input video
w
< 4
m
IR
7
BYTE
CNVss
PGM
P87/xCin
NC
GN
N
Communication line
=
10
rreset—(xreSeTN
|
pot xo
sso
iC
at
ex
ae
=
=
~
<
n n
Xin
» 4)
(cc
—a{aw}a
Qa aysrA
< 9° 3°
17 |Pe4rinT2
JOGA
| 1 |Phase VOL input
18. |P83/-INT1
SLICEONFB
|_| _ |Feedback from SLICEON pin
19
|P82/-INTO
XINTRA
Alarm/interval interruption
P81/TA4in
NC
P80/TA4out
NC
P77/TASin
NC
3
|P76/TASout
FANPWM
24
|P75/TA2in
JOGB
25
|P74/TA2out
NC
P73/-CTS2/-RTS2/TAtin
|IICRST
AVLINKOUT
P71/RxD2/SCL/TAQinN/TB5in| 5
CL
| 29 |P70/TxD2/SDATAOout
_|SDA
33 |LP4
LP4
| 35 [m2
M2
P66/RxD1
RXD
P65/CLK1
SCLK
nm]
nm | | NO
aes
xo)
mul c
oO ro}
a
me] (0) D coo)
'AN power control
hase VOL input
3-le|
Uv
O
{Reset output to 12C microcomputer
OQ
{Output line of NextViewLink
VO
|l2C communication (clock)
ie)
> 3/9
12C communication (data)
Mode switch
Slicer operating signal
H?
Communication line for firmware download/monitor
Communication line for firmware download/monitor
©)
|Communication line for firmware download/monitor
os
101
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