MSC C6B-SLH
MSC C6B-SLH User Manual
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2.13.16
Module Type Definition
Signal
Pin
Type
Signal
Level
Power
Rail
Remark /
Tolerance
PU/PD/SR Description
Source / Target
TYPE[0:2]#
O
Type 6 module
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 Pin-out Type 1,
these pins are don’t care (X).
TYPE2# TYPE1# TYPE0#
X
X
X
Pin-out Type 1
NC
NC
NC
Pin-out Type 2
NC
NC
GND
Pin-out Type 3 (no IDE)
NC
GND
NC
Pin-out Type 4 (no PCI)
NC
GND
GND
Pin-out Type 5 (no IDE, no PCI)
GND
NC
NC
Pin-out Type 6
(no IDE, no PCI)
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 a LED.
Carrier board logic
TYPE10#
O
No connect on
COM.0 Rev
2.1 Module
Type 6
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 TYPE10#
NC Pin-out R2.0
PD Pin-out Type 10 pull down to ground with 4.7K resistor
12V Pin-out R1.0
This pin is reclaimed from the 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. Type 10 Modules shall pull this pin to ground
through a 47K resistor.
Carrier board logic
