Pioneer PDP-R05U Service Manual page 208

1
QQ
3 7 63 1515 0
SII170BCLG64 (MR MAIN BOARD ASSY : IC7401)
A • HDCP Panel Link Transmitter
Pin Arrangement (Top view)
VCC
RESERVED
B
G ND
D23
D22
D21
D20
D19
D18
D17
D16
C
D15
D14
D13
D12
TE
L 13942296513
PGND2
Block Diagram
D
13
ISEL/RST#
14
SDAS
15
SCLS
4
HSYNC
5
VSYNC
IDCK+ 57
E
IDVK- 56
36-47,
50-55,
D[23-0]
58-63
2
DE
www
CTL3 6
F
208
1
http://www.xiaoyu163.com
2
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
PD#
10
I2C
REGISTERS
SLAVE
CONFIGURATION
LOGIC BLOCK
DE
GEN
CLEAR DATA
DATA CAPTURE
LOGIC BLOCK
CONTROL SIGNALS
x ao
y
. i
PDP-R05U
2
http://www.xiaoyu163.com
3
8
Q Q
3 6 7 1 3
MSEN
11
HDCP
ENCRYPTION
ENGINE
ENCRYPTED
XOR
DATA
MASK
u163
.
3
4
2 9 9 4 2 8
G ND
16
SCLS
15
SDAS
14
ISEL/RST#
13
VCC
12
11 M S E N
PD#
10
HTPLG
9
N C
8
N C
7
C T L 3
6
VSYNC
5
H S Y N C
4
VREF
3
D E
2
1 5 0 5 8 2 9 9 4
VCC
1
9 HTPLG
HDCP
KEYS
EEPROM
19 EXT_SWING
21,22 TXC±
PANEL LINK 24,25 TX0±
TM
TMDS
27,28 TX1±
DIGITAL CORE
30,31
TX2±
m
co
4
9 9
2 8 9 9