3
TRDY*:
P M C / P C I I N T E R F A C E
PMC Connector Pin Assignments
TARGET READY is a sustained
TRST*: TEST RESET input signal provides an asynchronous initialization of the TAP controller.
.P.M. .C. .C.O. .N.N. .E.C.T. O. .R. .P.I.N. . A. .S.S. I.G. N. .M. .E.N. .T.S. . . . . . . . . . . . . . .
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J1x PMC Connector Pin |
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Assignments |
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Pin: | J11: | J12: | J13: | J14: | Pin: | J11: | J12: | J13: | J14: |
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1 | TCK | +12 V | no connect | P14.1 | 33 | PCI_FRAME* | ground | ground | P14.33 |
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2 | TRST* | ground | P14.2 | 34 | ground | IDSELB | AD48 | P14.34 | |
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3 | ground | TMS | ground | P14.3 | 35 | ground | PCI_TRDY* | AD47 | P14.35 |
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4 | PCI_INTA* | TDO | PCI_CBE7* | P14.4 | 36 | PCI_IRDY* | +3.3 V | AD46 | P14.36 |
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5 | PCI_INTB* | TDI | PCI_CBE6* | P14.5 | 37 | PCI_DEVSEL* | ground | AD45 | P14.37 |
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6 | PCI_INTC* | ground | PCI_CBE5* | P14.6 | 38 | +5 V | PCI_STOP* | ground | P14.38 |
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7 | no connect | ground | PCI_CBE4* | P14.7 | 39 | ground | PCI_PERR* | V(I/O) | P14.39 |
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8 | +5 V | no connect | ground | P14.8 | 40 | PCI_LOCK* | ground | AD44 | P14.40 |
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9 | PCI_INTD* | no connect | V(I/O) | P14.9 | 41 | PCI_SDONE* | +3.3 V | AD43 | P14.41 |
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10 | no connect | no connect | PCI_PAR64 | P14.10 | 42 | PCI_SBO* | PCI_SERR* | AD42 | P14.42 |
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11 | ground | PUP0 | AD63 | P14.11 | 43 | PCI_PAR | PCI_CBE1* | AD41 | P14.43 |
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12 | +3.3 V | +3.3 V | AD62 | P14.12 | 44 | ground | ground | ground | P14.44 |
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13 | PCLK | PCI_RST* | AD61 | P14.13 | 45 | V(I/O) | AD14 | ground | P14.45 |
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14 | ground | PDN0 | ground | P14.14 | 46 | AD15 | AD13 | AD40 | P14.46 |
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15 | ground | +3.3 V | ground | P14.15 | 47 | AD12 | PCI_M66EN | AD39 | P14.47 |
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16 | GNT* | PDN1 | AD60 | P14.16 | 48 | AD11 | AD10 | AD38 | P14.48 |
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17 | REQ* | PCI_PME* | AD59 | P14.17 | 49 | AD9 | AD8 | AD37 | P14.49 |
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18 | +5 V | ground | AD58 | P14.18 | 50 | +5 V | +3.3 V | ground | P14.50 |
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19 | V(I/O) | AD30 | AD57 | P14.19 | 51 | ground | AD7 | ground | P14.51 |
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20 | AD31 | AD29 | ground | P14.20 | 52 | PCI_CBE0* | REQB* | AD36 | P14.52 |
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