Sony STR-DG510 Service Manual page 47

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IC1101 MB90F045PF-G-9033-SPE1 (SYSTEM CONTROL) (DIGITAL BOARD (4/4))
Pin No.
1
2
3
4
5
6
7
8
9
10 PCM1602/1803_RST
11
12 PCM1602_ML
13 PCM1602_MC
14 PCM1602_MDI
15 PCM1602_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 6CH DAC IC/ADC IC
VSS — Ground
O Serial latch signal output for 6CH DAC IC
O Serial clock signal output for 6CH DAC IC
O Serial data output for 6CH DAC IC
I Serial data input from 6CH 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 (Not used in this set)
I TUNING +/– encoder (B) signal input (Not used in this set)
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 (Not used in this set)
FLASH2/
O Flash programming signal output 2
FLASH1/
O Flash programming signal output 1
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 (L: Except AEP, UK model, H: AEP, UK model)
VSS — Ground
RDS_SIG I RDS signal level input (AEP, UK model)
MODEL I Model detection signal input
I VACS control signal input (Not used in this set)
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 (AEP, UK model)
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8
Q Q
3 6 7 1 3
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2 9 9 4 2 8
Pin Description
1 5 0 5 8 2 9 9 4
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STR-DG510
Ver. 1.2
9 9
2 8 9 9
47