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TCTLm02
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Signal
Pin # Description
I/O
Comment
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 12 V 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 4.7 kΩ resistor.
Table 38 Power and GND Signal Descriptions
Signal
Pin #
Description
I/O PU/PD Comment
VCC_12V
A104-A109
B104-B109
C104-C109
D104-D109
Primary power input: +12V nominal. All available VCC_12V pins on the connector(s)
shall be used.
P
VCC_5V_SBY B84-B87
Standby power input: +5.0V nominal. If VCC5_SBY is used, all available VCC_5V_SBY
pins on the connector(s) shall be used. Only used for standby and suspend functions.
May be left unconnected if these functions are not used in the system design.
P
VCC_RTC
A47
Real-time clock circuit-power input. Nom3.0V.
P
GND
A1, A11, A21, A31, A41, A51, A57,
A60, A66, A70, A80, A90, A100,
A110, B1, B11, B21, B31, B41, B51,
B60, B70, B80, B90, B100, B110
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
