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LogiCORE IP Block Memory Generator v6.1

8 www.xilinx.com DS512 March 1, 2011

Product Specification

Figure 4 shows an example application for AXI4-Lite Memory Slave Interface Type with an AXI4-Lite

Interconnect to manage Control/Status Accesses. The minimum memory requirement for this

configuration is set to 4K bytes. Data widths of 32 and 64 bits are supported by this configuration.

AXI4 Block Memories - Peripheral Slave Mode

AXI4 Block Memories in Peripheral Slave mode are optimized for a system or applications requiring

data transfers that are grouped together in packets. The AXI4 Peripheral Slave supports aligned

/unaligned addressing for incremental bursts.

Figure 5 shows an example application for the AXI4 Peripheral Slave Interface Type in a Point-to-point

buffered link list application. There is no minimum memory requirement set for this configuration.

Data widths supported by this configuration include 8, 16, 32, 64, 128 and 256 bits.

AXI4-Lite Block Memories - Peripheral Slave Mode

AXI4-Lite Block Memories in Peripheral Slave mode are optimized for the AXI4-Lite interface. They

can be used in implementations requiring single burst transactions.

Figure 8 shows an example application for the AXI4-Lite Memory Slave Interface Type in a Point-to-

point application. There is no minimum memory requirement set for this configuration. Data widths

supported by this configuration include 8, 16, 32 and 64 bits.

X-Ref Target - Figure 5

Figure 5: AXI4 Peripheral Slave Application Diagram

X-Ref Target - Figure 6X-Ref Target - Figure 74.2.4AXI4-Lite Block Memories - Peripheral Slave ModeX-Ref Target - Figure 8

Figure 8: AXI4-Lite Peripheral Slave Application Diagram

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