Replaces X25643/X25645
X5643/X5645
CPU Supervisor with 64Kbit SPI EEPROM
FEATURES
Selectable watchdog timer Low VCC detection and reset assertion
—Five standard reset threshold voltages —Re-program low VCC reset threshold voltage
using special programming sequence —Reset signal valid to VCC = 1V Determine watchdog or low voltage reset with a volatil...
