3.5.1.8 DVI-I Connector (J20)
DVI-I Connector with single channel TMDS port and legacy analog port.
Pin
Signal Description
Pin Assignment
1
TMDS Data2-
2
TMDS Data2+
3
Shield Data2
4
NC
5
NC
6
DDC Clock
7
DDC Data
8
Analog Vertical Sync
9
TMDS Data1-
10
TMDS Data1+
11
Shield Data1
12
NC
13
NC
14
+5 V Power
15
Ground
16
Hot Plug Detect
17
TMDS Data0-
18
TMDS Data0+
19
Shield Data0
20
NC
21
NC
22
Shield Clock
23
TMDS Clock+
24
TMDS Clock-
C1
Analog Red
C2
Analog Green
C3
Analog Blue
C4
Analog Horizontal Sync
C5
Analog Ground
1
8
17
24
C1 C2
C3 C4
C5
Figure 24:
DVI-I Connector (Connector: Samtec,
DVI-29-AW-FT)
NOTE:
It is not possible to use CRT and digital monitors in parallel on the DVI port. The DVI-I connector
has per definition only one DDC Bus to recognize a monitor. But digital and analog monitors
answers to the same DDC bus address on requests. And so if a CRT and a digital monitor is
connected to the DVI-I connector (with an Y-cable) there is a mismatch with the monitor
information on the DDC bus. Then unpredictable things will be happen.
3.5.1.9 10M/100M/1G Bit/s Ethernet Connectors (LAN1: J52, LAN2: J33)
Standard RJ45 connector for a 100 ohm cable.
Pin
Signal
Description
Pin Assignment
1
TD0+
Data 0 +
2
TD0-
Data 0 -
3
TD1+
Data 1 +
4
TD2+
Data 2 +
5
TD2-
Data 2 -
6
TD1-
Data 1 -
7
TD3+
Data 3 +
8
TD3-
Data 3 -
1
8
Figure 25:
RJ45 Connector (Connector: Bel Fuse
0826-1K1T-23-F)
2010 by MPL AG
31
MEH-10126-201 Rev. D
High-Tech • Made in Switzerland
PIP20 / PIP22
Technical Reference Manual
