Pioneer PRO-R04U Service Manual page 161

5
Sil170BCLG64 (MR MAIN BOARD ASSY : IC7401)
• HDCP Panel Link Transmitter
Pin Arrangement (Top view)
VCC
33
RESERVED 34
G ND
35
D23 36
D22 37
D21 38
D20 39
D19 40
D18 41
D17 42
D16
43
44
D15
D14 45
46
D13
D12 47
PGND2 48
Block Diagram
13
ISEL/RST#
14
SDAS I2C
SLAVE
SCLS 15
4
HSYNC
VSYNC 5
DE
GEN
IDCK+ 57
56
IDVK-
36-47,
50-55,
DATA CAPTURE
D[23-0]
58-63
LOGIC BLOCK
2
DE
6
CTL3
5
6
PD# MSEN
10 11
REGISTERS
CONFIGURATION
LOGIC BLOCK
ENCRYPTED
XOR
CLEAR DATA
MASK
CONTROL SIGNALS
PDP-R04U
6
7
G ND
16
SCLS
15
SDAS
14
13 ISEL/RST#
VCC
12
M S E N
11
PD#
10
9 HTPLG
N C
8
N C
7
C T L 3
6
VSYNC
5
H S Y N C
4
VREF
3
D E
2
VCC
1
HDCP HDCP
ENCRYPTION
KEYS
ENGINE EEPROM
PANEL LINK
TM
TMDS
DATA
DIGITAL CORE
7
8
A
B
C
D
HTPLG
9
19 EXT_SWING
21,22
TXC±
E
24,25 TX0±
27,28
TX1±
30,31
TX2±
F
161
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