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| Sujet : Vitesse de la RAM | |
| Bourreau | Euhhhhhh ouais, C bien joli tt ca, mais j'vois pas trop le rapport avec ta question initiale :
un catalogue avec les vitesses de RAM , alors qu'apparement, tu ns dis que ta RAM est pas reconnu correctement (288/384), et que la vitesse est pas bonne. Mais t'as une FSB à combien ? |
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| Vue Rapide de la discussion |
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| Bourreau | Euhhhhhh ouais, C bien joli tt ca, mais j'vois pas trop le rapport avec ta question initiale :
un catalogue avec les vitesses de RAM , alors qu'apparement, tu ns dis que ta RAM est pas reconnu correctement (288/384), et que la vitesse est pas bonne. Mais t'as une FSB à combien ? |
| qi130 | lol !
100 MHz ? 133 MHz ? etc... Ainsi, MBM 5 me donne le compte-rendu suivant(cf + bas), qui semble comporter qq erreurs(?): bank 0 -> 32 Mo à 66 MHz (?????? c quoi cette brouette?) bank 1 -> 128 Mo à 133 MHz bank 2 -> 128 Mo à 100 Mhz --------- total -> 288 Mo alors qu'au boot le compteur est à 384 Mo (chiffre confirmé par d'autres softs !) Alors qui a raison ????? ________________________________________________________________ SPD dump of Dimm in socket :0 SPD - Number of bytes available :128 bytes SPD - Total bytes of memory device :256 bytes SPD - Revision :0,1 SPD - Checksum :Faulty Manufacturer - Name :Unknown ID: 0000000000000000 Manufacturer - Location :0 ($00) Manufacturer - Part Number : Manufacturer - Revision code :00 ($0000) Manufacturer - Manufacturing date :$000B Manufacturer - Assembly Serial Number :116140 Manufacturer - Manufacturer Specific Data : Memory - Type :Sync Dram Memory - Row Addresses :12 Memory - Column Addresses :9 Memory - Module Banks :2 Memory - Data Width :72 Memory - Voltage interface standard :LVTTL Memory - Cycle time at Max. Supported CAS :10.0 ns. Memory - SDRAM Access from Clock at :7.5 ns. Memory - DIMM Configuration type :ECC Memory - Refresh Rate/Type :Self Refresh, Normal (15.625 us) Memory - Minimum Clock Delay :1 Memory - Burst Lengths Supported :Page 1 2 4 8 Memory - Banks on Each SDRAM device :4 Memory - CAS Latencies Supported :1 2 3 Memory - CS Latencies Supported :0 Memory - WE Latencies Supported :0 Memory - Min. Clock Cycle Time @ CL X-1 :15.0 ns. Memory - Max. Data Access Time from Clock @ CL X-1 :9.5 ns. Memory - Min. Clock Cycle Time @ CL X-2 :30.0 ns. Memory - Max. Data Access Time from Clock @ CL X-2 :27.0 ns. Memory - Minimum Row Precharge Time :26 ns. Memory - Minimum Row Active to Row Active delay :20 ns. Memory - Minimum RAS to CAS delay :26 ns. Memory - Minimum RAS Pulse Width :60 ns. Memory - Module Bank Density :16 MB. Memory - Module Total Density :32 MB. Memory - Speed :66 Mhz SPD dump of Dimm in socket :1 SPD - Number of bytes available :128 bytes SPD - Total bytes of memory device :256 bytes SPD - Revision :1,2 SPD - Checksum :OK Manufacturer - Name :Unknown ID: 0000000000000000 Manufacturer - Location :0 ($00) Manufacturer - Part Number : Manufacturer - Revision code :00 ($0000) Manufacturer - Manufacturing date :$0000 Manufacturer - Assembly Serial Number :0000 Manufacturer - Manufacturer Specific Data : Memory - Type :Sync Dram Memory - Row Addresses :0 | 12 Memory - Column Addresses :0 | 9 Memory - Module Banks :2 Memory - Data Width :64 Memory - Voltage interface standard :LVTTL Memory - Cycle time at Max. Supported CAS :7.5 ns. Memory - SDRAM Access from Clock at :5.4 ns. Memory - DIMM Configuration type :None Memory - Refresh Rate/Type :Self Refresh, Normal (15.625 us) Memory - Minimum Clock Delay :1 Memory - Burst Lengths Supported :Page 1 2 4 8 Memory - Banks on Each SDRAM device :4 Memory - CAS Latencies Supported :2 3 Memory - CS Latencies Supported :0 Memory - WE Latencies Supported :0 Memory - Min. Clock Cycle Time @ CL X-1 :10.0 ns. Memory - Max. Data Access Time from Clock @ CL X-1 :6.0 ns. Memory - Min. Clock Cycle Time @ CL X-2 :0.0 ns. Memory - Max. Data Access Time from Clock @ CL X-2 :0.0 ns. Memory - Minimum Row Precharge Time :20 ns. Memory - Minimum Row Active to Row Active delay :15 ns. Memory - Minimum RAS to CAS delay :20 ns. Memory - Minimum RAS Pulse Width :45 ns. Memory - Module Bank Density :64 MB. Memory - Module Total Density :128 MB. Memory - Speed :133 Mhz SPD dump of Dimm in socket :2 SPD - Number of bytes available :128 bytes SPD - Total bytes of memory device :256 bytes SPD - Revision :1,2 SPD - Checksum :OK Manufacturer - Name :Hitachi Manufacturer - Location :74 ($4A) Manufacturer - Part Number :HB52E168EN-B6 Manufacturer - Revision code :4832 ($3020) Manufacturer - Manufacturing date :$9845 Manufacturer - Assembly Serial Number :82070197 Manufacturer - Manufacturer Specific Data : Memory - Type :Sync Dram Memory - Row Addresses :0 | 12 Memory - Column Addresses :0 | 9 Memory - Module Banks :2 Memory - Data Width :64 Memory - Voltage interface standard :LVTTL Memory - Cycle time at Max. Supported CAS :10.0 ns. Memory - SDRAM Access from Clock at :6.0 ns. Memory - DIMM Configuration type :None Memory - Refresh Rate/Type :Self Refresh, Normal (15.625 us) Memory - Minimum Clock Delay :1 Memory - Burst Lengths Supported :Page 1 2 4 8 Memory - Banks on Each SDRAM device :4 Memory - CAS Latencies Supported :3 Memory - CS Latencies Supported :0 Memory - WE Latencies Supported :0 Memory - Min. Clock Cycle Time @ CL X-1 :0.0 ns. Memory - Max. Data Access Time from Clock @ CL X-1 :0.0 ns. Memory - Min. Clock Cycle Time @ CL X-2 :0.0 ns. Memory - Max. Data Access Time from Clock @ CL X-2 :0.0 ns. Memory - Minimum Row Precharge Time :20 ns. Memory - Minimum Row Active to Row Active delay :20 ns. Memory - Minimum RAS to CAS delay :20 ns. Memory - Minimum RAS Pulse Width :50 ns. Memory - Module Bank Density :64 MB. Memory - Module Total Density :128 MB. Memory - Speed :100 Mhz |
| Xamoth | ou lakelle tombe la + vite lachee a une hauteur de 100 metres? :??: |
| Bourreau |
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| qi130 | Comment la connaitre ?
Existe t'il un catalogue des références permettant de la connaitre ? Quels softs à utiliser et leur degré de fiabilité ? Merci. |
