STR-DH540
56
DIGITAL BOARD (5/7) IC3000 MB9BF116NPMC-G-JNE2 (HDMI CONTROLLER)
Pin No.
Pin Name
I/O
Description
1
VCC
O
Power supply pin (+3.3V)
2 to 4
No_Use
-
Not used
5
UPDATE_VURX
O
Update to MAIN Micom data input
6
UPDATE_VUTX
O
Update to MAIN Micom data output
7 to 9
No_Use
-
Not used
10
TEST_SCK
O
Not used
11
TEST_SDA
O
Not used
12
UPDATE_LED
O
USB Update: USB Update LED Control / NW Update LED Control
13
NON_LPCM
O
HDMI: Non LPCM Stream Info Line Noti
fi
cation
14
MU_RST
O
USB Update: USB Update Main Micom Reset
15
MU_MD0
O
USB Update: USB Update MD0 select
16, 17
No_Use
-
Not used
18
Test_1
O
Test Pad 1 (for designer evaluation only)
19
Test_2
O
Test Pad 2 (for designer evaluation only)
20
Test_3
O
Test Pad 3 (for designer evaluation only)
21
Test_4
O
Test Pad 4 (for designer evaluation only)
22
Test_5
O
Test Pad 5 (for designer evaluation only)
23
Test_6
O
Test Pad 6 (for designer evaluation only)
24
Test_7
O
Test Pad 7 (for designer evaluation only)
25
VSS
-
Ground terminal
26
VCC
-
Power supply pin (+3.3V)
27
No_Use
-
Not used
28
Sparta_INT
I
HDMI device interrupt port
29
Sparta_RST
O
HDMI device reset control port
30
No_Use
-
Not used
31
HDMI_MUTE
O
HDMI: Audio Mute Request
32
5VPWR_A
O
HDMI: 5V Power for HDMI-Tx Device
33
C
-
Regulator stabilization capacity
34
VSS
-
Ground terminal
35
VCC
-
Power supply pin (+3.3V)
36, 37
No_Use
-
Not used
38
INITX
-
Video Micom reset port
39
No_Use
-
Not used
40
HDMI_SDA
I/O
HDMI: Communication Line - I2C SDA for HDMI-Rx, HDMI-Tx, EDID device
41
HDMI_SCK
O
HDMI: Communication Line - I2C SCK
42 to 45
No_Use
-
Not used
46, 47
MD1, MD0
-
UCOM Mode setting terminal
48, 49
X0, X1
-
Clock signal output (4MHz)
50
VSS
-
Ground terminal
51
VCC
-
Power supply pin (+3.3V)
52, 53
No_Use
-
Not used
54
USB_IP_SDA
I/O
USB: Data Communication line - I2C SDA for iPod certi
fi
cation IC
55
USB_IP_SCL
O
USB: Data Communication line - I2C SCL for iPod certi
fi
cation IC
56
USB_IP_Reset
O
USB: RESET for iPod certi
fi
cation IC
57, 58
No_Use
-
Not used
59
USB_OVC
I
USB: Overcurrent Detection
60
AVCC
-
A/D converter power supply terminal / Analog power supply pin for A/D converter
61
AVRH
-
ADC analog reference voltage input / Standard power supply pin for A/D converter
62
AVSS
-
A/D converter terminal GND / Analog ground for A/D converter
63
USB SDA
I/O
USB: Communication Line I2C SDA
64
USB_SCL
O
USB: Communication Line I2C SDL
65
USB_MCHNG
I
USB: MCHNG (change of music
fi
le being playback) from USB Device BU94604BKV
66
USB_PCONT
I
USB: Power control for USB device
67
USB_SEARCH
I
USB: SEARCH signal communication between USB board
Summary of Contents for STR-DH540
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