Datasheet
PIC18F97J94 FAMILY
DS30575A-page 112 2012 Microchip Technology Inc.
UIE 64-pin 80-pin 100-pin -000 0000 -000 0000 -uuu uuuu
UEIE 64-pin 80-pin 100-pin 0--0 0000 0--0 0000 u--u uuuu
UEP0 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP1 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP2 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP3 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP4 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP5 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP6 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP7 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP8 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP9 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP10 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP11 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP12 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP13 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP14 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
UEP15 64-pin 80-pin 100-pin ---0 0000 ---0 0000 ---u uuuu
TABLE 5-3: INITIALIZATION CONDITIONS FOR ALL REGISTERS (CONTINUED)
Register Applicable Devices
Power-on Reset,
Brown-out
Reset
MCLR
Resets,
WDT Reset,
RESET Instruction,
Stack Resets
Wake-up via
WDT or Interrupt
Legend: u = unchanged; x = unknown; - = unimplemented bit, read as ‘0’; q = value depends on condition.
Shaded cells indicate that conditions do not apply for the designated device.
Note 1: When the wake-up is due to an interrupt and the GIEL or GIEH bit is set, the TOSU, TOSH and TOSL are
updated with the current value of the PC. The STKPTR is modified to point to the next location in the
hardware stack.
2: When the wake-up is due to an interrupt and the GIEL or GIEH bit is set, the PC is loaded with the
interrupt vector (0008h or 0018h).
3: One or more bits in the INTCONx or PIRx registers will be affected (to cause wake-up).
4: See Table 5-2 for Reset value for specific condition.
5: Bits 7,6 are unimplemented on 64 and 80-pin devices.
6: If the V
BAT is always powered, the DSGPx register values will remain unchanged after the first POR.