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XL-R910SL
AH11-00018B(UIC1):System controller
1.Terminal layout
~
50
31
51
80
~
81
100
2.Pin function
Pin No.
Symbol
1
XRST
2~10
11
GND
12
RESET
13
VDD
14
VDD
15
GND
16
XIN
17
XOUT
18
VDD
19
KEY1
20
KEY2
21~26
GND
27
P.SENSE
28
R-REQ
29
REMOCON
30~41
1G~12G
42~45
P18~P15
46
VDD
47
P14
48
P13
49.50
51
VPP
52~63
P12~P1
64~71
72
VDD
73~88
89
GND
90
VDD
91.92
93
MUTE
94
95
SIN
96
SOUT
97
ACLK
98
99
S-RDY
100
S-REQ
1-12
30
1
I/O
O
Mechanism reset signal output
Non connect
-
Connect to ground
-
I
Micom reset signal input
Power supply terminal (+5V)
-
Power supply terminal (+5V)
-
Connect to ground
-
Oscillation input terminal (6MHz)
I
Oscillation output terminal (6MHz)
O
Power supply terminal (+5V)
-
Key matrix input terminal (AD1)
I
I
Key matrix input terminal (AD2)
Connect to ground
-
Power detect input terminal
I
I
RW-I/F, RW-REQUEST input
Remote control signal input
I
FL Grid control signal output
O
FL Segment control signal output
O
Power supply terminal (+5V)
-
FL Segment control signal output
O
FL Segment control signal output
O
Non connect
-
-
VP (-30V)
FL Segment control signal output
O
Non connect
-
-
Power supply terminal (+5V)
Non connect
-
Connect to ground
-
Power supply terminal (+5V)
-
Non connect
-
Audio muting signal output
O
Non connect
-
RW-I/F, Serial data output
O
I
RW-I/F, Serial data input
RW-I/F, Clock input
I
Non connect
-
O
RW-I/F, SYS READY output
RW-I/F, SYS REQUEST output
O
Description
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