ST92150JDV1QAuto STMicroelectronics, ST92150JDV1QAuto Datasheet - Page 140

• Manufacturer Part Number: ST92150JDV1QAuto
• Description: 8/16-bit single voltage Flash MCU family with RAM, E3 TM(emulated EEPROM), CAN 2.0B and J1850 BLPD
• Manufacturer: STMicroelectronics

Specifications of ST92150JDV1QAuto

• Internal Memory: Single Voltage FLASH up to 256 Kbytes, RAM up to 8Kbytes, 1K byte E3 TM (Emulated EEPROM)
• Minimum Instruction Time: 83 ns (24 MHz int. clock)

ST92124xxx-Auto/150xxxxx-Auto/250xxxx-Auto
7.6 RESET/STOP MANAGER
The Reset/Stop Manager resets the MCU when
one of the three following events occurs:
– A Hardware reset, initiated by a low level on the
– A Software reset, initiated by a HALT instruction
– A Watchdog end of count condition.
The event which caused the last Reset is flagged
in the CLK_FLAG register, by setting either the
Figure 70. Oscillator Start-up Sequence and Reset Timing
140/430
9
Reset pin.
(when enabled with the SRESEN bit of the
CLKCTL register).
V
OSCIN
OSCOUT
INTCLK
RESET
PIN
V
DD
DD
MAX
MIN
T
STUP
SOFTRES or the WDGRES bit or both; a hard-
ware initiated reset will leave both these bits reset.
The hardware reset overrides all other conditions
and forces the ST9 to the reset state. During Re-
set, the internal registers are set to their reset val-
ues (when these reset values are defined, other-
wise the register content will remain unchanged),
and the I/O pins are set to Bidirectional Weak-Pull-
Up or High impedance input. See
Reset is asynchronous: as soon as the reset pin is
driven low, a Reset cycle is initiated.
Section
VR02085A
7.3.