MPL PIP20, Technical Reference Manual

Page: 37 / 56

3.5.2.12 Internal Power Connector 2 (J6)
Pin Signal Description Pin Assignment
1 +5 V +5 V system voltage
2 +5 V +5 V system voltage
3 +3.3 V +3.3 V system voltage
4 +3.3 V +3.3 V system voltage
5 -5 V Input for PC/104 supply
6 GND Ground
7 GND Ground
8 GND Ground
9 GND Ground
10 -12 V Input for PC/104- PLUS supply
1
5
6
10
Figure 37: Internal Power Connector 2
(Connector: Samtec, IPL1-105-02-S-D)
3.5.2.13 Power Input Extension Connector (J5)
Please refer to chapter 3.5.1.4.4 for a schematic diagram about the connections between all the PIP power
connectors.
Pin Signal Signal Description Pin Assignment
1 VINCON Connected to Power Connector VINCON
2 V+FUSE Connected to VIN behind the fuse
3 GNDCON Connected to Power Connector GNDCON
4 EARTH Connected to case earth
1 2
3 4
Figure 38: Power Input Extension Connector
(Connector: Molex, 39-28-1043)
3.5.2.14 AC’97 Connector (J47)
Used for MPL AGs AC’97 Codec Expansion Module SoundPAN-1 (optional). With this option the standard
AC’97 connectors for Microphone In, Line In, Line Out and Headphone Out are available at the User Slot 1
(please refer to the appropriate PIP User Manual).
Pin Signal Signal Description Pin Assignment
1 +5.0V 5.0 V System Power
2 +3.3V 3.3 V System Power
3 +12.0V 12.0 V System Power
4 SPKR Speaker Signal
5 BIT_CLK 12.288 MHz serial data clock
6 SDIN AC’97 Serial Data In
7 SDOUT AC’97 Serial Data Out
8 SYNC AC’97 48 kHz fixed rate sample sync
9 RSTn AC’97 Codec Reset
10 GND Ground
2
10
1 9
Figure 39: AC’97 Codec Connector (Connector:
Samtec, EHT-105-01-S-D-SMLC)
3.5.2.15 USB2.0 Header Connector (J43)
Used for MPL AGs USB 2.0 Expansion Module (FUNI-KIT2).
Pin Signal Signal Description Pin Assignment
1 PWR1 USB Power Port 1
2 PWR2 USB Power Port 2
3 GND Ground
4 P4- Port 4 Balanced Data Line -
5 P4+ Port 4 Balanced Data Line +
6 GND Ground
7 P5- Port 5 Balanced Data Line -
8 P5+ Port 5 Balanced Data Line +
9 GND Ground
10 GND Ground
2 10
1 9
Figure 40: USB2.0 Header Connector (Connector:
Samtec, EHT-105-01-S-D-SMLC)
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2010 by MPL AG 37 MEH-10126-201 Rev. D
High-Tech • Made in Switzerland
PIP20 / PIP22
Technical Reference Manual