Run-Length Decompression (Rld); Position Of Block In Whole Lsi; Data Flow In The Lsi - Fujitsu MB86R02 Jade-D Hardware Manual

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MB86R02 'Jade-D' Hardware Manual V1.64

23 Run-Length Decompression (RLD)

Figure 23-1 Location of the RLD unit in the GDC

Data input flow

HDMAC initiates a transfer form CCBP to RLD. Data will be latched into HDMAC's FIFO

HDMAC prompts FIFO data to input FIFO of RLD

RLD decompresses the FIFO data and transfers them to Target destination

Figure 23-2 Example position in LSI

Data output flow