Design and Environmental Specifications | Intel® Server Boards S5000PSL and S5000XSL TPS |
| Item |
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| Description |
| Minimum |
| Maximum |
| Units |
Tsb_on_delay | Delay from AC being applied to 5VSB being within regulation. |
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| 1500 |
| ms | ||||
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Tac_on_delay | Delay from AC being applied to all output voltages being within |
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| 2500 |
| ms | ||||
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| regulation. |
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Tvout_holdup | Time all output voltages stay within regulation after loss of AC. | 21 |
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| ms | ||||
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Tpwok_holdup | Delay from loss of AC to |
| 20 |
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| ms | |||
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Tpson_on_delay | Delay from PSON# active to output voltages within regulation | 5 |
| 400 |
| ms | ||||
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| limits. |
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Tpson_pwok | Delay from PSON# deactivate to PWOK being |
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| 50 |
| ms | ||||
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Tpwok_on | Delay from output voltages within regulation limits to PWOK | 100 |
| 500 |
| ms | ||||
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| asserted at turn on. |
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Tpwok_off | Delay from PWOK | 1 |
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| ms | ||||
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| 12V, |
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Tpwok_low | Duration of PWOK being in the | 100 |
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| ms | ||||
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| off/on cycle using AC or the PSON signal. |
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Tsb_vout | Delay from 5VSB being in regulation to O/Ps being in | 50 |
| 1000 |
| ms | ||||
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| regulation at AC turn on. |
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T5VSB_holdup | Time the 5VSB output voltage stays within regulation after loss | 70 |
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| ms | ||||
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| of AC. |
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| AC Input |
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| Tvout_holdup |
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| Vout |
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| TAC_on_delay |
| Tpwok_low |
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| Tsb_on_delay |
| Tpwok_on | Tpwok_off | Tsb_on_delay | Tpwok_on |
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| Tpwok_off | |
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| PWOK |
| Tpwok_holdup |
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| Tpson_pwok | ||
| 5VSB | Tsb_vout | T5VSB_holdup |
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Tpson_on_delay
PSON
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| AC turn on/off cycle | PSON turn on/off cycle |
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| Figure 26. Turn On/Off Timing (Power Supply Signals) | |
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86 |
| Revision 1.2 | |
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| Intel order number: |