mc68hc908sr12 Freescale Semiconductor, Inc, mc68hc908sr12 Datasheet - Page 230

• Manufacturer Part Number: mc68hc908sr12
• Description: M68hc08 Microcontrollers Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

Analog Module
Data Sheet
230
DOF — DC Offset Flag
CDIFR — Current Detect Interrupt Flag Reset
CDIF — Current Detect Interrupt Flag
This is a reserved bit.
Writing a logic 1 to this write-only bit clears the CDIF bit. CDIFR
always reads as a logic 0. Reset does not affect CDIFR.
This read-only bit is set when the voltage developed across the sense
resistor, R
amplifier comparator trip voltage, typically –9mV). CDIF generates an
CPU interrupt request if AMIEN bit is also set. The CDIF bit is cleared
by writing a logic 1 to the CDIFR bit. Reset clears CDIF bit.
1 = Clear CDIF bit
0 = No affect on CDIF bit
1 = Current detect interrupt has occurred
0 = No current detect interrupt since CDIF last cleared
SENSE
Analog Module
is equal to or greater than V
MC68HC908SR12•MC68HC08SR12 — Rev. 5.0
DET
Freescale Semiconductor
(the current sense