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DSP56301VF100

DSP56301VF100资料
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File Size : 116 KB Manufacturer:FREESCALE Description:handles the microprocessor control signals CS, DTA, R/W and DS. There are two parts to any address in the Data Memory or Connection 2-7 Memory. The higher order bits come from the Control Register, which may be written to or read from via the Control Interface. The lower order bits come from the address lines directly. The Control Register also allows the chip to broadcast messages on all ST-BUS outputs (i.e., to put every channel into Message Mode), or to split the memory so that reads are from the Data Memory and writes are to the Connection Memory Low. The Connection Memory High determines whether individual output channels are in Message Mode, and allows individual output channels to go into a high- impedance state, which enables arrays of IMP8980D s to be constructed. It also controls the CSTo pin. All ST-BUS timing is derived from the C4i and F0i signals.

	1PCS	100PCS	1K	10K
价格


型号：DSP56301VF100 厂家：FREESCALE 封装：1160 批号：06+ 数量：BGA252 说明：


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