4.1.2.2 4-Bit Write Port Width

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When the memory write port width is 4 bits, which is not aligned on a byte boundary, the tool uses 8 bits from the binary stream for each 4-bit word. The tool ignores the upper 4 bits of each 8 bits when processing the memory file data. The resulting data stored in RAM is shown in the following figure.

Figure 4-6. Data in RAM—4-Bit Write Port Width Not Aligned on Byte Boundary

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