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3 7 63 1515 0
IC1101 MB90F045PF-G-9050-SPE1 (SYSTEM CONTROL) (DIGITAL BOARD (4/4))
Pin No.
1
2
3
4
5
6
7
8
9
10
PCM1609/1803_RST
11
12
PCM1609_ML
13
PCM1609_MC
14
PCM1609_MDI
15
PCM1609_MDO
16
17
18
19
20
21
TUNING_A
22
TUNING_B
23
TE
L 13942296513
24
25
26
C LINK_DET
27
C LINK_RX(MICLO)
28
C LINK_TX(MOCLI)
29
30
31
32
33, 34
35
36
37
38
39, 40
41
42
43
44
45
VACS CTRL
46
TUNER_CLK
www
47
TUNER_DATA
48
49
.
50
51
52
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Pin Name
I/O
DATAO
I
Serial data line signal input from DIR IC
GP9
I
GP9 signal input from DSP IC
BST
O
Boot stop control signal output for DSP IC
HCS
O
Chip select signal output for DSP IC
HACN
I
Acknowledge signal input from DSP IC
XRST
O
Reset signal output for DSP IC
PM
O
PLL control signal output for DSP IC
GP12
O
GP12 signal output for DSP IC
FL_LAT
O
Latch signal output for FL driver IC
O
Reset signal output for 8CH DAC IC/ADC IC
VSS
—
Ground
O
Serial latch signal output for 8CH DAC IC
O
Serial clock signal output for 8CH DAC IC
O
Serial data output for 8CH DAC IC
I
Serial data input from 8CH DAC IC
FL_CLK
O
Clock signal output for FL driver IC
FL_DATA
O
Serial data output for FL driver IC
HDOUT
I
Serial data input from DSP IC
HDIN
O
Serial data output for DSP IC
HCLK
O
Serial data clock signal output for DSP IC
I
TUNING +/– encoder (A) signal input
I
TUNING +/– encoder (B) signal input
VCC5
—
Power supply pin (+3.3 V)
V_SW1
O
Video SW1 signal output for INPUT SELECT IC
V_SW2
O
Video SW2 signal output for INPUT SELECT IC
I
C Link detect signal input (Australian, Malaysia, Singapore, Thai model)
FLASH2/
Flash programming signal output 2/C Link receive signal output (Australian,
O
Malaysia, Singapore, Thai model)
FLASH1/
Flash programming signal output 1/C Link transmitter signal output (Australian,
O
Malaysia, Singapore, Thai model)
SDA
I/O
Serial data input/output for EEPROM IC
SCL
O
Clock signal output for EEPROM IC
ENC_A
I
INPUT SELECTOR encoder (A) signal input
ENC_B
I
INPUT SELECTOR encoder (B) signal input
NC
O
Not used (Open)
AVCC
—
Power supply pin (+3.3 V)
AVRH
—
Power supply pin (+3.3 V)
AVSS
—
Ground
ADCC
I
AUTO CAL MIC analog signal input
A/D1, A/D2
I
Key signal input (A/D port)
VERSION
I
Destination detection signal input
VSS
—
Ground
RDS_SIG
I
RDS signal level input (Not used in this set)
MODEL
I
Model detection signal input
I
VACS control signal input
O
Serial clock signal output for tuner pack
O
Serial data output for tuner pack
x
ao
STOP
I
AC off detection signal input
y
MOD0
—
Selection of micon operation mode
i
MOD1
—
Not used (Connect to AVCC)
MOD2
—
Selection of micon operation mode
RDS_CLK
I
RDS data clock signal input (Not used in this set)
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8
Q Q
3
6 7
1 3
u163
.
2 9
9 4
2 8
Pin Description
1 5
0 5
8
2 9
9 4
m
co
STR-K1600
Ver. 1.1
9 9
2 8
9 9
47
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