D
C
B
A
1 | 2 |
D3.3V
R77 | R78 | R79 |
150 | 150 | 150 |
2 | 2 | 2 |
5 | 6 | 7 |
K | K | K |
1BLUE_LED1BLUE_LED1BLUE_LED | ||
GP13_A19
GP15_A21
GP14_A20
R76
10k
1 | 2 |
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| 3 |
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| 4 |
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| 5 |
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| 6 |
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| D |
R42 | R43 | R44 | R45 |
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10k | 10k | 10k | 10k |
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| U25D |
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| V4 | PCBE0 |
| HD00 / AD00 | Y3 |
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| T2 |
| AA1 |
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| PCBE1 / HDS2 |
| HD01 / AD01 |
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| M1 |
| Y4 |
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| PCBE2 / HR/W |
| HD02 / AD02 |
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| J2 |
| Y2 |
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| PCBE3 / GP10 |
| HD03 / AD03 |
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| W3 |
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| HD04 / AD04 | HWDTHSEL |
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| N4 |
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| Y1 |
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| PFRAME / HINT | HWDTHSEL / HD05 / AD05 |
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| N3 | W4 |
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| PTRDY / HHWIL |
| HD06 / AD06 |
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| N1 |
| W2 |
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| PIRDY / HRDY |
| HD07 / AD07 |
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| R3 |
| V2 |
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| PSTOP / HCNTL0 |
| HD08 / AD08 |
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| P1 |
| V3 |
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| PDEVSEL / HCNTL1 |
| HD09 / AD09 |
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| P3 |
| V1 |
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| PPAR / HAS |
| HD10 / AD10 |
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| U4 |
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| HD11 / AD11 |
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| R1 |
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| U2 |
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| PPERR / HCS |
| HD12 / AD12 |
| HPI WIDTH SELECTION |
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| R2 |
| U3 |
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| PSERR / HDS1 |
| HD13 / AD13 |
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| U1 |
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| HD14 / AD14 |
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| F1 |
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| T3 |
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| PREQ / GP11 |
| HD15 / AD15 |
| HWDTHSEL | MODE SELECTED |
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| H4 |
| M3 |
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| C | |||||
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| PGNT / GP12 |
| MTXD0 / HD16 / AD16 |
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| M2 |
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| MTXD1 / HD17 / AD17 |
| 0 | 16 BITS |
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| K3 |
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| PIDSEL / GP9 |
| MTXD2 / HD18 / AD18 |
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| L2 |
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| MTXD3 / HD19 / AD19 |
| 1 |
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| L3 |
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| MTXEN / HD20 / AD20 |
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| G4 |
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| K2 |
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| PINTA / GP13 |
| MCOL / HD21 / AD21 |
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| L4 |
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| MTCLK / HD22 / AD22 |
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| K1 |
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| HD23 / AD23 |
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| K4 |
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| MRXD0 / HD24 / AD24 |
| PCI SELECTION |
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| G3 |
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| J1 |
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| PRST / GP15 |
| MRXD1 / HD25 / AD25 |
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| J3 |
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| MRXD2 / HD26 / AD26 |
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| H2 |
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| MRXD3 / HD27 / AD27 |
| PCIEN | MODE SELECTED |
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| J4 |
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| MRXDV / HD28 / AD28 |
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| PCIEN | E2 |
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| PCIEN |
| MRXER / HD29 / AD29 |
| 0 | PCI DISABLED |
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| H3 |
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| MCRS / HD30 / AD30 |
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| G1 |
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| C1 |
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| MRCLK / HD31 / AD31 |
| 1 | PCI ENABLED |
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| PCLK / GP14 |
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| T4 | XSPCS |
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| R4 |
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| XSPDI |
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| P5 |
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| XSPDO / MDIO |
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| R5 |
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| XSPCLK / MDCLK |
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| PCI / HPI / EMAC |
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| TMX320DM642CGDK |
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| B |
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| D3.3V |
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| R24 |
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| NO POP |
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| D3.3V |
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| HWDTHSEL |
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| R25 |
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| R23 |
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| NO POP |
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| NO POP |
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| PCIEN |
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| R37 |
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| 1k |
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| TEXAS INSTRUMENTS, INC. |
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| 12500 TI BLVD |
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| DALLAS, TEXAS 75243 |
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| DM642 PCI/HPI/EMAC |
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| A |
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| Size | FCSM No. | DWG No. |
| Rev |
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| Orcad B |
|
| 1 | |
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| Scale |
|
| Sheet |
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| 3 |
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| 4 |
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| 5 |
| 8 of 17 | 6 |
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