
UX-J60
1-38 (No.22029)
4.14 MN101C57DFB (IC931) : System micon
• Pin Layout
• Pin function
1 ~ 25
75 ~ 51
50 ~ 26
76 ~ 100
Pin No.
Symbol
I/O
Function
1~3
VLC1~VLC3
-
LCD BIAS VOLTAGE
4,5
NC
-
-
6
MLD
O CD command ready signal
7
MDATA
O CD data
8
MCLK
O CD data clock
9
_XRST
O CD reset
10
STAT
I
CD status input port
11
VSS
-
GROUND
12
OSC1
-
MAIN OSC
13
OSC2
-
MAIN OSC
14
MMOD
-
GROUND(10k ohm pull down)
15
XI
-
SUB OSC(Not use, connect to Vss)
16
XO
-
SUB OSC(Not use, open)
17
VDD
-
5V
18
NRST
-
RESET
19
VDD
-
5V
20
SDATA
I/O Serial Data(Vol & Tape IC/Tuner)
21
_MPX
I
FM Stereo Detection ('L'=STEREO)
22
SCK
O Serial Clock(Vol IC/Tape IC)
23
PERIOD
O Tuner PLL Strobe(TUST/CE)
24
QRIN
I
Q-code/RDS data input(SUBQ/RDDA)
25
SQCK
O Q-code serial clock
26
VOLCE
O Volume Chip Enable
27
_AHB
O Active Hyper Bass('L'=ON)
28
_SPKMUTE
O Speaker mute
29
F_TU
O Tuner Function ('H'=TUNER)
30
F_CD
O CD Function ('H'=CD)
31
_SURR
O SURROUND IC
32
SMUTE
O System mute
33
RDSCK
I
RDS clock
34
BLKCK
I
Block clock input port
35
FLAG
I
Error Correction Count
36
_PROTR
I
Protector
37
_REM
I
Remote control input
38
BUP
I
Back up power detect('H'=BACKUP)
39
VDD
-
5V
40
VREF+
-
5V
Содержание UX-J60
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