Datasheet

Analog Integrated Circuit Device Data
Freescale Semiconductor 122
MC34708
Functional Block Description
THERM120 12 RW1C RESETB 0x0
120 °C thermal threshold
THERM125 13 RW1C RESETB 0x0
125 °C thermal threshold
THERM130 14 RW1C RESETB 0x0
130 °C thermal threshold
CLKI 15 RW1C RESETB 0x0
Clock source change
SCPI 16 RW1C RESETB 0x0
Short-circuit protection trip detection
GPIOLV1I 17 RW1C RESETB 0x0
GPIOLV1 interrupt
GPIOLV2I 18 RW1C RESETB 0x0
GPIOLV2 interrupt
GPIOLV3I 19 RW1C RESETB 0x0
GPIOLV3 interrupt
GPIOLV4I 20 RW1C RESETB 0x0
GPIOLV4 interrupt
Unused 21 R 0x0
Not available
Reserved 22 R NONE 0x0
Reserved
Unused 23 R RESETB 0x0
Not available
Table 109. Register 4, Interrupt Mask 1
Name Bit # R/W Reset Default Description
1HZM 0 R/W RTCPORB 0x1
1HZI mask bit
TODAM 1 R/W RTCPORB 0x1
TODAI mask bit
Unused 2 R 0x1
Not available
PWRON1M 3 R/W OFFB 0x1
PWRON1 mask bit
PWRON2M 4 R/W OFFB 0x1
PWRON2 mask bit
WDIRESETM 5 R/W RTCPORB 0x1
WDIRESETI mask bit
SYSRSTM 6 R/W RTCPORB 0x1
SYSRSTI mask bit
RTCRSTM 7 R/W RTCPORB 0x1
RTCRSTI mask bit
PCM 8 R/W OFFB 0x1
PCI mask bit
WARMM 9 R/W RTCPORB 0x1
WARMI mask bit
MEMHLDM 10 R/W RTCPORB 0x1
MEMHLDI mask bit
THERM110M 11 R/W RESETB 0x1
THERM110 mask bit
THERM120M 12 R/W RESETB 0x1
THERM120 mask bit
THERM125M 13 R/W RESETB 0x1
THERM125 mask bit
THERM130M 14 R/W RESETB 0x1
THERM130 mask bit
CLKM 15 R/W RESETB 0x1
CLKI mask bit
SCPM 16 R/W RESETB 0x1
Short-circuit protection trip mask bit
GPIOLV1M 17 R/W RESETB 0x1
GPIOLV1 interrupt mask bit
GPIOLV2M 18 R/W RESETB 0x1
GPIOLV2 interrupt mask bit
GPIOLV3M 19 R/W RESETB 0x1
GPIOLV3 interrupt mask bit
GPIOLV4M 20 R/W RESETB 0x1
GPIOLV4 interrupt mask bit
Unused 21 R 0x0
Not available
Table 108. Register 3, Interrupt Status 1
Name Bit # R/W Reset Default Description