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Memory map

RAM

Address Size [KB] Description GD32F207RG GD32F207VC GD32F407RE GD32F450VE GD32F450VI GD32F470ZK
0x1000 0000 - 0x1000 FFFF 64 TCMSRAM N.A. N.A. .stack
.network
.heap		 .stack
.network
.heap		 .stack
.network
.heap		 .stack
.network
.heap
0x2000 0000 - 0x2001 BFFF 112 SRAM0 .data
.bss		 .stack
.data
.bss
.heap		 .data
.bss		 .data
.bss		 .lightset .data
.bss
0x2001 C000 - 0x2001 FFFF 16 SRAM1 .stack
.heap		 .dmx .dmx .dmx .dmx .dmx
0x2002 0000 - 0x2002 FFFF 128[207]
64[450/470]		 SRAM2 .dmx
.pixel
.network		 N.A. N.A. .pixel .pixel
0x2003 0000 - 0x2006 FFFF 256 ADDSRAM N.A. N.A. N.A. N.A. .data
.bss		 N.A.