Signals Reference
Table A-12. Output Signals (Sheet 2 of 2)
Name | Active Level | Clock | Signal Group |
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SBSY_C1# | Low | BCLKp | Data |
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SBSY_C2# | Low | BCLKp | Data |
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TDO | High | TCK | TAP |
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THRMTRIP# | Low | Asynchronous | Error |
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THRMALERT# | Low | Asynchronous | Error |
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Table A-13. Input Signals
Name | Active Level | Clock | Signal Group | Qualified |
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BPRI# | Low | BCLKp | Arbitration | Always |
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BR1# | Low | BCLKp | Arbitration | Always |
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BR2# | Low | BCLKp | Arbitration | Always |
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BR3# | Low | BCLKp | Arbitration | Always |
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BCLKp | High | — | Control | Always |
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BCLKn | High | — | Control | Always |
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D/C# | Low | BCLKp | System Bus | Request Phase (Mem Rd) |
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DEFER# | Low | BCLKp | Snoop | Snoop Phase |
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DHIT# | Low | BCLKp | System Bus | IDS#+1 |
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GSEQ# | Low | BCLKp | Snoop | Snoop Phase |
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ID[9:0]# | Low | BCLKp | Defer | IDS#, IDS#+1 |
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IDS# | Low | BCLKp | Defer | Always |
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INIT# | Low | Asynch | Exec Control | Always1 |
INT (LINT0) | High | Asynch | Exec Control |
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IP[1:0]# | Low | BCLKp | System Bus | IDS#+1 |
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NMI (LINT1) | High | Asynch | Exec Control |
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RESET# | Low | BCLKp | Control | Always |
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RS[2:0]# | Low | BCLKp | Response | Always |
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RSP# | Low | BCLKp | Response | Always |
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PMI# | Low | Asynch | Exec Control |
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PWRGOOD | High | Asynch | Control | — |
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TCK | High | — | Diagnostic | Always |
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TDI | High | TCK | Diagnostic | Always |
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TMS | High | TCK | Diagnostic | Always |
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TRST# | Low | Asynch | Diagnostic | Always |
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TRDY# | Low | BCLKp | Response | Response Phase |
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NOTES:
1. Synchronous assertion with asserted RS[2:0]# guarantees synchronization.
106 | Datasheet |
