Chapter 5 Technical Specifications
Technical Specifications Table
Table | Cisco Unified Videoconferencing 3545 Chassis Technical Specifications (continued) | |||
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Rear panel |
| • | 4 x serial ports | |
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Videoconferencing |
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3545 Serial Gateway) |
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Chipset |
| • | PowerPC MPC7410 | |
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| microprocessor running at 500MHz. | |
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| • MPC8260 communication processor running at | ||
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| 300/200MHz. | |
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Operating System | • | RTOS, VxWorks 5.4 | ||
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Memory |
| • | 32 MB | |
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| upgrades | |
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| • 2 MB | ||
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| • | 128 MB SDRAM | |
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Failsafe |
| • | Watchdog timer built in | |
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Power supply |
| • | Dual power supply units | |
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| • | Full redundancy | |
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| • Power on/alarm LED on each unit. | ||
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| • Input | ||
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| • Output + 3.3VDC, + 5VDC, ± 12VDC | ||
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| • Maximum power load 300W | ||
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Ventilation Fans |
| • | 2 fan units | |
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| • Brushless 12V DC motor | ||
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| • | Locked rotor detection | |
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| • | Polarity protection | |
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Installation and Upgrade Guide for Cisco Unified Videoconferencing 3545 PRI Gateway and 3545 Serial Gateway Release 5.5
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