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LS, MS, VS (Trent)
Memory, Cache & Video RAM Options (01/11/96)

Depending on the specific model and the date of manufacture, there are a number of options which may be incorporated in systems utilising the Trent motherboard. The table below simply shows which options were available - please check the actual combination of options installed in any particular system before deciding on the upgrade required.

Processor

Base Memory

L2 Cache

Video Controller & RAM
Pentium 100
Pentium 133
Pentium 166
Pentium 200

8/16MB EDO

256K P'line Burst

ATi MACH 264 VT - 1MB EDO
ATi MACH 264 VT - 2MB EDO
ATi MACH 264 GT - 2MB FAST EDO
ATi MACH 264 GT - 1MB SDRAM
ATi MACH 264 GT - 2MB SDRAM

4 SIMM slots are available on the motherboard.
SIMMs are installed in matching pairs, giving a total expansion of 128MB.
Extended Data Output (EDO) type SIMMs are supported and give enhanced performance.

Memory Expansion Options


Memory Configurations

The SIMM sockets are located at the front of the motherboard. Each pair of sockets can be fitted with SIMMs. SIMMs with capacities of 2, 4, 8, 16 or 32 Mbytes are supported, giving a maximum capacity of 128 Mbytes.

SIMMs must be fitted in pairs and the pair must be identical. The system does not require Parity checking (36-bit) SIMMs. The newer Extended Data Output (EDO) type 60ns SIMMs are supported and give enhanced performance over previous Fast Page Mode types..

Bank 1 sockets

Bank 2 sockets

Total Memory

MM1

MM2

MM3

MM4

8 Mb

4 Mb

4 Mb

-

-

12 Mb

4 Mb

4 Mb

2 Mb

2 Mb

16 Mb

4 Mb

4 Mb

4 Mb

4 Mb

16 Mb

8 Mb

8 Mb

-

-

20 Mb

8 Mb

8 Mb

2 Mb

2 Mb

24 Mb

8 Mb

8 Mb

4 Mb

4 Mb

32 Mb

16 Mb

16 Mb

-

-

36 Mb

16 Mb

16 Mb

2 Mb

2 Mb

40 Mb

16 Mb

16 Mb

4 Mb

4 Mb

48 Mb

16 Mb

16 Mb

8 Mb

8 Mb

64 Mb

16 Mb

16 Mb

16 Mb

16 Mb

64 Mb

32 Mb

32 Mb

-

-

68 Mb

32 Mb

32 Mb

2 Mb

2 Mb

72 Mb

32 Mb

32 Mb

4 Mb

4 Mb

80 Mb

32 Mb

32 Mb

8 Mb

8 Mb

96 Mb

32 Mb

32 Mb

16 Mb

16 Mb

128 Mb

32 Mb

32 Mb

32 Mb

32 Mb

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EDO Memory Expansion

Description Product Code
4MB SIMM (32-bit) XB55965
8MB SIMM (32-bit, 2 x 4MB) XB55966
16MB SIMM (32-bit, 2 x 8MB) XB55967
32MB SIMM (32-bit, 2 x 16MB) XB55968

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Video Options

Description Product Code
1MB to 2MB EDO Video RAM Upgrade XB57374

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Computing for a Connected World