Datasheet

ECCN 5E002 TSPA - Technology / Software Publicly Available
CC430F6137, CC430F6135, CC430F6127, CC430F6126, CC430F6125
CC430F5137, CC430F5135, CC430F5133
www.ti.com SLAS554H –MAY 2009–REVISED SEPTEMBER 2013
System Module (SYS)
The SYS module handles many of the system functions within the device. These include power on reset and
power up clear handling, NMI source selection and management, reset interrupt vector generators, boot strap
loader entry mechanisms, as well as, configuration management (device descriptors). It also includes a data
exchange mechanism via JTAG called a JTAG mailbox that can be used in the application.
Table 11. System Module Interrupt Vector Registers
INTERRUPT VECTOR REGISTER ADDRESS INTERRUPT EVENT VALUE PRIORITY
SYSRSTIV, System Reset 019Eh No interrupt pending 00h
Brownout (BOR) 02h Highest
RST/NMI (POR) 04h
DoBOR (BOR) 06h
Reserved 08h
Security violation (BOR) 0Ah
SVSL (POR) 0Ch
SVSH (POR) 0Eh
SVML_OVP (POR) 10h
SVMH_OVP (POR) 12h
DoPOR (POR) 14h
WDT timeout (PUC) 16h
WDT password violation (PUC) 18h
KEYV flash password violation (PUC) 1Ah
Reserved 1Ch
Peripheral area fetch (PUC) 1Eh
PMM password violation (PUC) 20h
Reserved 22h to 3Eh Lowest
SYSSNIV, System NMI 019Ch No interrupt pending 00h
SVMLIFG 02h Highest
SVMHIFG 04h
DLYLIFG 06h
DLYHIFG 08h
VMAIFG 0Ah
JMBINIFG 0Ch
JMBOUTIFG 0Eh
VLRLIFG 10h
VLRHIFG 12h
Reserved 14h to 1Eh Lowest
SYSUNIV, User NMI 019Ah No interrupt pending 00h
NMIFG 02h Highest
OFIFG 04h
ACCVIFG 06h
Reserved 08h to 1Eh Lowest
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