Congatec 041600, User Manual

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Copyright © 2018 congatec AG TR44m17 60/65
Table 33 Module Type Definition Signal Description
Signal Pin # Description I/O Comment
TYPE0#
TYPE1#
TYPE2# C54
C57
D57 The TYPE pins indicate to the Carrier Board the Pin-out Type that is implemented on the module. The pins are tied
on the module to either ground (GND) or are no-connects (NC). For Pinout Type 1, these pins do not matter (X). PDS TYPE[0:2]# signals are
available on all modules
following the Type 2-6
Pinout standard.
The conga-TR4 is based
on the COM Express Type
6 pinout therefore the pins
0 and 1 are not connected
and pin 2 is connected to
GND.
TYPE2# TYPE1# TYPE0#
X
NC
NC
NC
NC
GND
GND
X X
NC
NC
GND
GND
NC
NC
X X
NC
GND
NC
GND
NC
GND
X Pinout Type 1 (deprecated)
Pinout Type 2 (deprecated)
Pinout Type 3 (deprecated)
Pinout Type 4 (deprecated)
Pinout Type 5 (deprecated)
Pinout Type 6
Pinout Type 7
Pinout Type 10
The carrier board should implement combinatorial logic that monitors the module TYPE pins and keeps power off
(e.g deactivates the ATX_ON signal for an ATX power supply) if an incompatible module pin-out type is detected.
The carrier board logic may also implement a fault indicator such as an LED.
TYPE10# A97 Dual use pin. Indicates to the carrier board that a Type 10 module is installed. Indicates to the carrier that a Rev.
1.0/2.0 module is installed. PDS Not connected to indicate
“Pinout R2.0”.
TYPE10#
NC
PD
12V Pinout R2.0
Pinout Type 10 pull down to ground with 4.7k resistor
Pinout R1.0
This pin is reclaimed from VCC_12V pool. In R1.0 modules this pin will connect to other VCC_12V pins. In R2.0 this
pin is defined as a no-connect for Types 1-6. A carrier can detect a R1.0 module by the presence of 12V on this
pin. R2.0 module Types 1-6 will no-connect this pin. R3.0 module types 6 and 7 will no-connect this pin. Type 10
modules shall pull this pin to ground through a 4.7K resistor.resistor.
Table 34 Power and GND Signal Descriptions
Signal Pin # Description I/O PU/PD Comment
VCC_12V C104-C109
D104-D109
Primary power input: +12V nominal. All available VCC_12V pins on the
connector(s) shall be used. P
GND C1, C2, C5, C8, C11, C14, C21, C31,
C41, C51, C60, C70,C73, C76, C80, C84,
C87, C90, C93, C96, C100, C103, C110,
D1, D2, D5, D8, D11, D14, D21, D31,
D41, D51, D60, D67, D70, D73, D76,
D80, D84, D87, D90, D93, D96, D100,
D103, D110 Ground - DC power and signal and AC signal return path.
All available GND connector pins shall be used and tied to carrier board GND
plane. P