Sdram; Serial Port (J34) Pin Assignment; Rs232 Pins On Rtm Connector - Kontron AT8402 User Manual

AT8402
The front plate connector has the following pinning:
Table 3-6:

Serial Port (J34) Pin Assignment

Pin
Signal
Number
1 N.C.
2 RXD
3 TXD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 N.C.
10 N.C.
The RS232 Management Interface uses the following pins of the ATCA Zone 3 connector:
Table 3-7:

RS232 Pins on RTM Connector

J30 Pin Function
A9 RI
A10 RTS
B9 DTR
B10 RXD
C9 CTS
C10 DSR
D9 TXD
D10 CD
3.1.4.4

SDRAM

Five 512 Mbit devices, soldered directly onto the PCB, provide 256 MByte of SDRAM plus 64
MByte for ECC.
The SDRAM interface of the PPC is 32 bit wide and operated at 133 MHz.
Hardware Description
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