NT5D03 Card 2

[hawks]

Quick question can I replace the;
NT5D03UA (112 MByte Call Processor Card (Flash 32 & DRAM 80)
with either of the following cards?
NT5D03EA (112 MByte Call Processor Card (Flash 64 & DRAM 48)

NT5D03FB (128 MByte Call Processor Card (Flash 64 & DRAM 64)

 

[Firebird Scrambler]

I have some old Info below for you. The answer I think is YES


MEMORY REQUIREMENTS FOR INSTALLATION AND UPGRADES ON THOR MACHINES. WITHOUT SUFFICIENT MEMORY THE SYSTEM MAY GO INTO A LOOP TRYING TO READ THE A1/INSTALL DISC AND NEVER LOAD THE INSTALL MENU..


CP1=68030= NT6D66 CP2=68040= NT9D19
CP3=68060= NT5D10 CP4=68060E=NT5D03


FOR RELEASE 20:
OPT 51C/61C REQUIRES CP1 WITH EITHER 24 Mb OR 48Mb OF MEMORY (DRAM ONLY).
OPT 81/81C REQUIRES CP1 WITH 48 Mb OF MEMORY (DRAM ONLY).
CP2/CP3/CP4 NOT SUPPORTED.

FOR RELEASE 21:
OPT 51C/61C REQUIRES CP1 WITH EITHER 24Mb OR 48Mb OF MEMORY (DRAM ONLY). (CP2 NOT SUPPORTED ON 51/61C)
OPT 81/81C REQUIRES CP1 WITH 48Mb OF MEMORY (DRAM ONLY) OR A CP2 WITH 64Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM).
CP3/CP4 NOT SUPPORTED.

FOR RELEASE 22:
OPT 51C/61C REQUIRES CP1 WITH 48Mb OF MEMORY (DRAM ONLY) OR A CP2 WITH 48Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM).
OPT 81/81C REQUIRES CP1 WITH 48Mb OF MEMORY (DRAM ONLY) OR A CP2 WITH 64Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM)
CP3/CP4 NOT SUPPORTED.

FOR RELEASE 23:
OPT 51C/61C REQUIRES CP1 WITH 48Mb OF MEMORY (DRAM ONLY) OR A CP2 WITH 48Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM) OR A CP3 WITH 64Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM).
OPT 81/81C REQUIRES CP1 WITH 48Mb OF MEMORY (DRAM ONLY) OR A CP2 WITH 64Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM) OR A CP3 WITH 80Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM).
CP4 NOT SUPPORTED.

FOR RELEASE 24:
OPT 51C REQUIRES A CP2 WITH 48Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM) OR A CP3 WITH 48Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM) OR A CP4 WITH 128 Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM).
OPT 61C REQUIRES A CP2 WITH 64Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM) OR A CP3 WITH 64Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM) OR A CP4 WITH 128 Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM).
OPT 81/81C REQUIRES A CP2 WITH 80Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM) OR A CP3 WITH 80Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM) OR A CP4 WITH 128Mb OF MEMORY (TOTAL OF FLASH ROM AND DRAM).
CP1 NOT SUPPORTED.
SEE NORTEL PB 40 FOR UPGRADES TO RLSE 21 AND PB 66 FOR UPGRADES TO RLSE 22.



All the best

Firebird Scrambler
Meridian 1 / Succession and BCM / Norstar Programmer in the UK

http://www.linkedin.com/in/davidbromley

If it's working, then leave it alone!.

 

[Kaapo]

FOr a SIngle CPU system. YES
For dual-cpu-system one needs to swap in/out a bit memory modules so both cpu:s have same amount of memory, specially RAM. There are both RAM and ROM DImms.
IF memories differ, a cpu to bigger memory system can syncronize itself form smaller memory CPU, but smaller memory CPU can not sncronize to biger memory cpu.

 

[hawks]

Looks like they are going to try the NT5D03FB, if I get any feed back I'll let you know.
Thanks