— 43 —
• IC506 MPEG DISPLAY (CXD1854Q)
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
I/O
—
I
I
I
I
I
I
I
—
I
I
I
I
I
I
I
I
I
—
I
I
I
I
I
I
I
I
—
I
I
I
O
I
I
I
I
—
I
I
I
—
I
I
—
—
—
—
—
—
—
Description
Ground
Connected to ground, or B signal input [MSB]
Connected to ground, or B signal input
Connected to ground, or B signal input
Connected to ground, or B signal input
Connected to ground, or B signal input
Connected to ground, or B signal input
Connected to ground, or B signal input
Connected to ground, or B signal input [LSB]
Ground
Y (luminance) signal input, or G signal input [MSB]
Y (luminance) signal input, or G signal input
Y (luminance) signal input, or G signal input
Y (luminance) signal input, or G signal input
Y (luminance) signal input, or G signal input
Y (luminance) signal input, or G signal input
Y (luminance) signal input, or G signal input
Y (luminance) signal input, or G signal input [LSB]
Ground
Cb/Cr (chroma) signal input, or R signal input [MSB]
Cb/Cr (chroma) signal input, or R signal input
Cb/Cr (chroma) signal input, or R signal input
Cb/Cr (chroma) signal input, or R signal input
Cb/Cr (chroma) signal input, or R signal input
Cb/Cr (chroma) signal input, or R signal input
Cb/Cr (chroma) signal input, or R signal input
Cb/Cr (chroma) signal input, or R signal input [LSB]
Power supply
Chip select input for microprocessor interface
Serial clock input for microprocessor interface
Serial data input for microprocessor interface
Serial data output for microprocessor interface
Microprocessor communication serial/parallel (0/1) select input
Block NR, effect level control input
Block NR, effect level control input
Block NR, block size select input [0: 18 pix, 1: 8 pix]
Power supply
Block NR, block boundary position control input
Block NR, block boundary position control input
Block NR, block boundary position control input
Ground
Block NR, block boundary position control input
Image enhancement, coring control input [0: OFF, 1: ON]
DRAM power supply (6V)
DRAM ground
NC
NC
NC
NC
Ground
Pin Name
Vss0
BI7
BI6
BI5
BI4
BI3
BI2
BI1
BI0
Vss1
GI7
GI6
GI5
GI4
GI3
GI2
GI1
GI0
Vss2
RI7
RI6
RI5
RI4
RI3
RI2
RI1
RI0
VDD0
XCS
XSCK
SDI
SDO
SXP COM
BLCKNR0
BLCKNR1
BLCKSIZE
VDD1
BLCKST0
BLCKST1
BLCKST2
Vss3
BLCKST3
CORON
ADVD
ADVS
NC
NC
NC
NC
Vss4
