908E625_10 Datasheet, PDF (24/49 Pages) Freescale Semiconductor, Inc – Integrated Quad Half H-Bridge with Power Supply, Embedded MCU, and LIN Serial Communication

FUNCTIONAL DEVICE OPERATION
LOGIC COMMANDS AND REGISTERS
RESET EXTERNAL SOURCE
External Reset Pin
The microcontroller has the capability of resetting the
SMARTMOS™ device by pulling down the RST pin.
RESET MASK REGISTER (RMR)
Register Name and Address: RMR - $06
Bits
7
65432
1
0
Read
00000
TTEST
HVRE HTRE
Write
Reset 0
00000
0
0
High-Temperature Reset Test (TTEST)
This read/write bit is for test purposes only. It decreases
the overtemperature shutdown limit for final test. Reset clears
the HTRE bit.
• 1 = Low-temperature threshold enabled
• 0 = Low-temperature threshold disabled
High-Voltage Reset Enable Bit (HVRE)
This read/write bit enables resets on high-voltage
conditions. Reset clears the HVRE bit.
• 1 = High-voltage reset enabled
• 0 = High-voltage reset disabled
High-Temperature Reset Enable Bit (HTRE)
This read/write bit enables resets on high-temperature
conditions. Reset clears the HTRE bit.
• 1 = High-temperature reset enabled
• 0 = High-temperature reset disabled
908E625
24
Analog Integrated Circuit Device Data
Freescale Semiconductor