82540EP — Networking Silicon
Table 31. PHY Signals
Signal | Pin | Signal | Pin | Signal | Pin |
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XTAL1 | K14 | MDI0+ | C13 | MDI2+ | F13 |
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XTAL2 | J14 | MDI1- | E14 | MDI3- | H14 |
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REF | B14 | MDI1+ | E13 | MDI3+ | H13 |
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MDI0- | C14 | MDI2- | F14 |
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Table 32. Test Interface Signals
Signal | Pin | Signal | Pin | Signal | Pin |
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JTAG_TCK | L14 | JTAG_TDO | M14 | JTAG_RST# | L13 |
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JTAG_TDI | M13 | JTAG_TMS | L12 | TEST | A13 |
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Table 33. Digital Power Signals
Signal | Pin | Signal |
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DVDD (1.5V) | E11 | DVDD (1.5V) | J8 |
| DVDD (1.5V) | L9 |
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DVDD (1.5V) | E12 | DVDD (1.5V) | J9 |
| DVDD (1.5V) | L10 |
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DVDD (1.5V) | G5 | DVDD (1.5V) | J10 |
| VDDO (3.3V) | A3 |
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DVDD (1.5V) | G6 | DVDD (1.5V) | J11 |
| VDDO (3.3V) | A7 |
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DVDD (1.5V) | G13 | DVDD (1.5V) | K5 |
| VDDO (3.3V) | A11 |
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DVDD (1.5V) | H5 | DVDD (1.5V) | K6 |
| VDDO (3.3V) | E1 |
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DVDD (1.5V) | H6 | DVDD (1.5V) | K7 |
| VDDO (3.3V) | K3 |
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DVDD (1.5V) | H7 | DVDD (1.5V) | K8 |
| VDDO (3.3V) | K4 |
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DVDD (1.5V) | H8 | DVDD (1.5V) | K9 |
| VDDO (3.3V) | K13 |
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DVDD (1.5V) | H11 | DVDD (1.5V) | K10 |
| VDDO (3.3V) | N6 |
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DVDD (1.5V) | J5 | DVDD (1.5V) | K11 |
| VDDO (3.3V) | N8 |
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DVDD (1.5V) | J6 | DVDD (1.5V) | L4 |
| VDDO (3.3V) | P2 |
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DVDD (1.5V) | J7 | DVDD (1.5V) | L5 |
| VDDO (3.3V) | P12 |
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Table 34. Analog Power Signals
Signal | Pin | Signal | Pin | Signal | Pin |
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AVDDL (2.5 V) | D9 | AVDDL (2.5 V) | G12 | AVDDL (2.5 V) | L8 |
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AVDDL (2.5 V) | D11 |
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32 | Datasheet |
