TMS320F28335, TMS320F28334, TMS320F28332TMS320F28235, TMS320F28234, TMS320F28232SPRS439H–JUNE 2007–REVISED MARCH 20106.14.8External Interface Ready-on-Write Timing With One External Wait StateTable 6-45. External Interface Write Switching Characteristics (Ready-on-Write, 1 Wait State)PARAMETERMINMAXUNITtd(XCOH-XZCSL)Delay time, XCLKOUT high to zone chip-select active low1nstd(XCOHL-XZCSH)Delay time, XCLKOUT high or low to zone chip-select inactive high– 10.5nstd(XCOH-XA)Delay time, XCLKOUT high to address valid1.5nstd(XCOHL-XWEL)Delay time, XCLKOUT high/low to XWE0, XWE1 low(1)2nstd(XCOHL-XWEH)Delay time, XCLKOUT high/low to XWE0, XWE1 high(1)2nstd(XCOH-XRNWL)Delay time, XCLKOUT high to XR/W low1nstd(XCOHL-XRNWH)Delay time, XCLKOUT high/low to XR/W high– 10.5nsten(XD)XWELEnable time, data bus driven from XWE0, XWE1 low(1)0nstd(XWEL-XD)
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Serial Peripheral Interface Bus, Texas Instruments Incorporated, TMS320F28335