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5-1. SYSTEM CONTROL PIN FUNCTION
(MB-103 BOARD IC104: MB91307RPFV-G-BND-E1)
Pin No.
Pin Name
1-5
HA17-HA21
6
HA22
7
WP
8
XSACS
9
AVCC
10
AVRH
11
AVSS
12
AN0
13
AN1
14
AN2
15
AN3
16
INT0
17
INT1
18
INT2
19
INT3
20
INT4
21
INT5
22
INT6
23
INT7
24
VCC
25
SI0
26
SO0
TE
L 13942296513
27
SC0
28
SI1
29
SO1
30
SC1
31
SI2
32
SO2
33
DSENS
34
VSS
35
XRST
36
XARPRST
37
RGBSEL
38
SDA
39
SCL
40
TRM +
41
EUROV/Y
42
EXT/DSEL
43
MD0
44
MD1
45
MD2
46
DREQ0
47
DACK0
48
XDRVMUTE
49
DREQ1
www
50
DACK1
51
XIFCS
52
VSS
.
53
X1
54
X0
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IC PIN FUNCTION DESCRIPTION
I/O
O
Address bus A17 to A21
–
Not used
O
I2C EEPROM write protect output
–
Not used
–
Power supply (+3.3 V)
–
Reference power supply (+3.3 V)
–
GND
I
Set of mode 0
I
Set of mode 1
I
Set of mode 2
I
Set of mode 3 (fixed at "H")
I
AV DEC Interrupt input
I
ARP Interrupt input
I
SDSP Interrupt input
–
Not used
I
IF CON interrupt input
–
Not used
–
Not used
–
Not used
–
Power supply (+3.3 V)
I
Serial bus 0 (data input)
O
Serial bus 0 (data output)
O
Serial bus 0 (clock output)
–
Not used
O
Serial bus 1 (data output)
O
Serial bus 1 (clock output)
I
Serial bus 2 (data input)
O
Serial bus 2 (data output)
–
Not used
–
GND
O
System reset signal output
O
WIDE select signal output
–
Not used
I/O
I2C data input/output
O
I2C clock output
–
Not used
–
Not used
–
Not used
I
Input of mode select 0 (fixed at "H")
I
Input of mode select 1 (fixed at "L")
I
Input of mode select 2 (fixed at "L")
I
AV DEC DMA-REQ 0 input
O
AV DEC DMA-ACK 0 output
O
Drive mute signal output
I
AV DEC DMA-REQ 1 input
O
AV DEC DMA-ACK 1 output
x
ao
u163
y
O
IF CON chip select signal output
–
GND
i
O
Clock output (16.5 MHz)
I
Clock input (16.5 MHz)
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SECTION 5
2 9
8
Function
Q Q
3
6 7
1 3
1 5
co
.
5-1
9 4
2 8
0 5
8
2 9
9 4
2 8
m
DVP-K380
9 9
9 9