TMS320VC5409 Fixed-Point Digital Signal ... - Texas Instruments

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Documentation SupportCLKOUTtd(CLKL-A)th(A)Wtd(CLKH-A)A[22:0]td(CLKL-D)Wth(D)MSHtsu(D)MSHD[15:0]MSTRBR/Wten(D-RWL)tsu(A)Wtd(CLKH-RWL)td(CLKL-MSL)tw(SL)MStd(RWL-MSTRBL)tdis(RWH-D)td(CLKL-MSH)td(CLKH-RWH)PS, DSNOTE A: A[22:16] apply to DMA accesses to extended I/O, DATA, PROGRAM memory. The CPU has access to only extendedPROGRAM memory.Figure 5−6. Memory Write58 SPRS082FApril 1999 − Revised October 2008
Documentation Support5.7.3 Parallel I/O Port ReadTable 5−9 and Table 5−10 assume testing over recommended operating conditions, IOSTRB = 0, andH = 0.5t c(CO) (see Figure 5−7).Table 5−9. Parallel I/O Read Port Timing Requirements † MIN MAX UNITta(A)IO Access time, read data access from address valid‡ 3H−9 nsta(ISTRBL)IO Access time, read data access from IOSTRB low‡ 2H−8 nstsu(D)IOR Setup time, read data before CLKOUT high 8 nsth(D)IOR Hold time, read data after CLKOUT high 0 nsth(ISTRBH-D)R Hold time, read data after IOSTRB high 0 ns† Address and IS timings are included in timings referenced as address.‡ This access timing reflects a zero wait-state timing.Table 5−10. Parallel I/O Port Read Switching Characteristics †PARAMETER MIN MAX UNITtd(CLKL-A) Delay time, CLKOUT low to address valid 0 3 nstd(CLKH-ISTRBL) Delay time, CLKOUT high to IOSTRB low 0 3 nstd(CLKH-ISTRBH) Delay time, CLKOUT high to IOSTRB high 0 3 nsth(A)IOR Hold time, address after CLKOUT low 0 3 ns† Address and IS timings are included in timings referenced as address.CLKOUTtd(CLKL-A)th(A)IORA[22:0]ta(A)IOtsu(D)IORth(D)IORD[15:0]ta(ISTRBL)IOtd(CLKH-ISTRBL)th(ISTRBH-D)Rtd(CLKH-ISTRBH)IOSTRBR/WISNOTE A: A[22:16] apply to DMA accesses to extended I/O, DATA, PROGRAM memory. The CPU has access to only extendedPROGRAM memory.Figure 5−7. Parallel I/O Port ReadApril 1999 − Revised October 2008SPRS082F59
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TMS320VC5409 Fixed-PointDigital Sig
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Revision History4 SPRS082FApril 199
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ContentsSectionPage5.8 Ready Timing
Page 8 and 9: FiguresFigurePage5−25 McBSP Timin
Page 10 and 11: TablesTablePage5−23 McBSP as SPI
Page 12 and 13: Introduction2 IntroductionThe TMS32
Page 14 and 15: Introduction2.3 PGE Package Layout
Page 16 and 17: IntroductionTERMINALNAMEIACKINT0INT
Page 18 and 19: IntroductionTERMINALNAMEINTERNALPIN
Page 20 and 21: IntroductionTERMINALNAMETCKTDITDOTM
Page 22 and 23: Functional Overview15 14 12 11 9 8X
Page 24 and 25: Functional OverviewNO.BITNAMERESETV
Page 26 and 27: Functional Overview3.2 MemoryThe 54
Page 28 and 29: Functional Overview3.2.5 Relocatabl
Page 30 and 31: Functional OverviewThe HPI8/16 func
Page 32 and 33: Functional Overview3.3.2 Multichann
Page 34 and 35: Functional OverviewTable 3−7. Pin
Page 36 and 37: Functional Overview3.3.2.2 McBSP Co
Page 38 and 39: Functional Overview3.3.5 DMA Contro
Page 40 and 41: Functional OverviewHex0000007F00807
Page 42 and 43: Functional Overview3.3.5.10 DMA Int
Page 44 and 45: Functional OverviewTable 3−15. DM
Page 46 and 47: Functional Overview3.4 InterruptsVe
Page 48 and 49: Documentation Support4 Documentatio
Page 50 and 51: Documentation Support5 Electrical S
Page 52 and 53: Documentation Support5.4 Internal O
Page 54 and 55: Documentation Support5.6 Multiply-B
Page 56 and 57: Documentation SupportCLKOUTtd(CLKL-
Page 60 and 61: Documentation Support5.7.4 Parallel
Page 62 and 63: Documentation SupportCLKOUTA[22:0]D
Page 64 and 65: Documentation SupportCLKOUTA[22:0]D
Page 66 and 67: Documentation Support5.10 Reset, BI
Page 68 and 69: Documentation Support5.11 Instructi
Page 70 and 71: Table 5−19. McBSP Transmit and Re
Page 72 and 73: Documentation Supporttc(BCKRX)tw(BC
Page 74 and 75: Documentation Support5.13.3 McBSP a
Page 76 and 77: Documentation SupportTable 5−27.
Page 78 and 79: Documentation Support5.14 Host-Port
Page 80 and 81: Documentation SupportHASSecond Byte
Page 82 and 83: Documentation Support5.14.2 HPI16 M
Page 84 and 85: Documentation SupportHCStw(DSH)tc(D
Page 86 and 87: Documentation Support5.15 GPIO Timi
Page 88 and 89: PACKAGE OPTION ADDENDUMwww.ti.com2-
Page 90: MECHANICAL DATAMPBG021C - DECEMBER
Page 93: IMPORTANT NOTICETexas Instruments I
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