Signal Description
2.10Voltage Pins
Table 10. | Miscellaneous Pins | ||
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Signal | Number | Description | |
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RCOMP | 1 | Analog Compensation Pin: RCOMP is the analog compensation pin for PCI. Pull down to | |
ground through a 100 Ω ±1% resistor. | |||
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VCC | 36 | 1.5 V Core Voltage: 1.5 V ± 5%. | |
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| Analog PCI Express* Voltage: | |
VCCAPE | 1 | • DC: 1.5 V ± 3% | |
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| • AC: ±5 mV above 1 MHz at package pin under DC load conditions | |
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VCCAPCI[2:0] | 3 | Analog PCI Voltages: 1.5 V ±3% | |
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| Analog | |
VCCBGPE | 1 | • DC: 2.5 V ±3% | |
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| • AC: ±10 mV above 1 MHz at package pin under DC load conditions | |
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VSSBGPE | 1 | Analog | |
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VCCPE | 9 | 1.5 V PCI Express* Voltage: 1.5 V ±3% | |
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VCC33 | 30 | 3.3 V PCI I/O Voltage: 3.3 V ±5%. | |
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VSS | 142 | Ground: Ground for all voltage rails | |
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VSSAPE | 1 | Analog PCI Express* Ground | |
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Total | 225 |
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§ §
Intel® 41210 Serial to Parallel PCI Bridge Developer’s Manual | 23 |