Chapter 1 Cisco 7200 VXR Product Overview
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Memory Type |
| Size | Quantity | Description | Location1 | |
SDRAM |
| 64 or 128 MB | 1 SDRAM slot | DIMM | U15 | |
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Boot ROM |
| 512 KB | — | U1 | ||
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| programmable |
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| ROM |
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Primary cache |
| 16 | KB (instruction), | — | RM527x processor, | U4 |
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| 16 | KB (data) |
| internal cache |
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| 32 | KB (instruction), | — | RM527x processor, | U4 |
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| 32 | KB (data) |
| internal cache |
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Secondary cache | 2 MB | 4 chips, each 512K | RM527x processor, | U5, U6, U7, U8 | ||
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| by 8 bits wide | unified external |
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| cache |
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1. Location on processing engine board. See Figure
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Total SDRAM |
| SDRAM Bank | Quantity | Product Number |
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64 MB |
| U15 | 1 |
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| DIMM |
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128 MB |
| U15 | 1 |
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| DIMM |
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Cisco 7200 VXR Installation and Configuration Guide
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