User manual

...the world's most energy friendly microcontrollers
2012-04-24 - Giant Gecko Family - d0053_Rev0.96 552
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Bit Name Reset Access Description
31:28 Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
27 DTLOCKUPFEN 0 RW DTI Lockup Fault Enable
Set this bit to 1 to enable core lockup as a fault source
26 DTDBGFEN 0 RW DTI Debugger Fault Enable
Set this bit to 1 to enable debugger as a fault source
25 DTPRS1FEN 0 RW DTI PRS 1 Fault Enable
Set this bit to 1 to enable PRS source 1(PRS channel determined by DTPRS1FSEL) as a fault source
24 DTPRS0FEN 0 RW DTI PRS 0 Fault Enable
Set this bit to 1 to enable PRS source 0(PRS channel determined by DTPRS0FSEL) as a fault source
23:18 Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
17:16 DTFA 0x0 RW DTI Fault Action
Select fault action.
Value Mode Description
0 NONE No action on fault
1 INACTIVE Set outputs inactive
2 CLEAR Clear outputs
3 TRISTATE Tristate outputs
15:11 Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
10:8 DTPRS1FSEL 0x0 RW DTI PRS Fault Source 1 Select
Select PRS channel for fault source 1.
Value Mode Description
0 PRSCH0 PRS Channel 0 selected as fault source 1
1 PRSCH1 PRS Channel 1 selected as fault source 1
2 PRSCH2 PRS Channel 2 selected as fault source 1
3 PRSCH3 PRS Channel 3 selected as fault source 1
4 PRSCH4 PRS Channel 4 selected as fault source 1
5 PRSCH5 PRS Channel 5 selected as fault source 1
6 PRSCH6 PRS Channel 6 selected as fault source 1
7 PRSCH7 PRS Channel 7 selected as fault source 1
7:3 Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
2:0 DTPRS0FSEL 0x0 RW DTI PRS Fault Source 0 Select
Select PRS channel for fault source 0.
Value Mode Description
0 PRSCH0 PRS Channel 0 selected as fault source 0
1 PRSCH1 PRS Channel 1 selected as fault source 0
2 PRSCH2 PRS Channel 2 selected as fault source 0
3 PRSCH3 PRS Channel 3 selected as fault source 0
4 PRSCH4 PRS Channel 4 selected as fault source 0
5 PRSCH5 PRS Channel 5 selected as fault source 0
6 PRSCH6 PRS Channel 6 selected as fault source 0
7 PRSCH7 PRS Channel 7 selected as fault source 0