CONFIG9 Registers: Difference between revisions

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|-
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| 0
| 0
| Disables ARM9 [[Memory_layout|bootrom]](+0x8000) when set to 1. Cannot be cleared to 0 once set to 1.
| Disables ARM9 [[Memory_layout|bootrom]](+0x8000) when set to 1. This register is oneshot.
|-
|-
| 1
| 1
| Disables [[OTP_Registers|OTP area]] when set to 1. Cannot be cleared to 0 once set to 1.
| Disables [[OTP_Registers|OTP area]] when set to 1. This register is oneshot.
|}
|}


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== CFG_SYSPROT11 ==  
== CFG_SYSPROT11 ==  
ARM11 bootrom (+0x8000) is disabled by writing bit0. It is not possible to set any other bits.
ARM11 bootrom (+0x8000) is disabled by writing bit0. It is not possible to set any other bits. This register is oneshot.


== CFG_RST11 ==  
== CFG_RST11 ==  
ARM9 bootrom clears bit0, this probably makes ARM11 leave reset.
ARM9 bootrom clears bit0, this probably makes ARM11 leave reset. This register is oneshot.


== CFG_CARDCONF ==
== CFG_CARDCONF ==