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Legacy microcontrollers Forum Discussions

User11792
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I looked a the two errata sheets on the x88x page. I see errata about peripherals, interrupts. But I did not see any errata for the XC800 core. However according to SDCC_XC800.mht from DAvE-Bench, section 3, "Silicon bug workarounds", there are two ("Hardware Cache Miss" and "Mov DIR, DIR (address of DIR >= 0x80)". I'd like to know more about them than what is mentioned in SDCC_XC800.mht.

Philipp
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User11792
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Level 1
Found one:

SYS_XC8.001 e.g. in XC88xCLM-ROM_AA_Errata_Sheet_v1_7 (it seems many,but not all XC800 are affected).

Philipp
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User11792
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Level 1
The other one:

FLASH_XC8.004 e.g. in XC886C_8FF_AB_Errata_Sheet_v1_2 (more but again not all affected).

Philipp
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