Specifications

Embedded System Tools Guide (EDK 6.2i) www.xilinx.com 201
UG111 (v1.4) January 30, 2004 1-800-255-7778
MicroBlaze MDM Target
R
BEGIN fsl_v20
PARAMETER INSTANCE = download_link
PARAMETER HW_VER = 1.00.b
PARAMETER C_EXT_RESET_HIGH = 0
PORT SYS_Rst = sys_rst
PORT FSL_Clk = sys_clk
END
Figure 13-5: MicroBlaze-MDM connection for Fast Download
When the MHS file is loaded, xmd infers this connectivity automatically. When the size of
program or data is greater than 256 bytes, fast download is used automatically. Fast
Download Users guide describes fast download on MicroBlaze.
X1013
7
JTAG
XMD
MicroBlaze Debug Signals
OPB Bus
MicroBlaze
MDMUART
FSL Bus
(Data to Download)
BRAM (or)
External
Memory
BRAM
SFSLO
MFSLO
opb_mdm