XMC4200 PSRAM locatiuon

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cross mob
Not applicable
Them manual at table 7-2
1FFFC000 1FFFFFFF PSRAM (code)

but the DAVE generated Linker script says:
PSRAM_1(!RX) : ORIGIN = 0x1FFFE000, LENGTH = 0x2000


What is the correct start address 0x1FFFC000 or 0x1FFFE000 ?

regards
Heinz
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Georg_Huba
Employee
Employee
It depends on the device marking, there are 20 KB and 40 KB Versions:

40 Kbytes
1FFF C000H −1FFF FFFFH
2000 0000H −2000 5FFFH
20 Kbytes
1FFF E000H −1FFF FFFFH
2000 0000H −2000 2FFFH
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