Datasheet

PIC18F97J94 FAMILY
DS30575A-page 100  2012 Microchip Technology Inc.
PSTR1CON 64-pin 80-pin 100-pin 00-0 0001 00-0 0001 uu-u uuuu
OSCTUNE 64-pin 80-pin 100-pin --00 0000 --00 0000 --uu uuuu
TRISJ 64-pin 80-pin 100-pin 1111 1111 1111 1111 uuuu uuuu
TRISH
64-pin 80-pin 100-pin 1111 1111 1111 1111 uuuu uuuu
TRISG
(5)
64-pin 80-pin 100-pin 11-1 1111 11-1 1111 uu-u uuuu
TRISF 64-pin 80-pin 100-pin 1111 1111 1111 1111 uuuu uuuu
TRISE 64-pin 80-pin 100-pin 1111 1111 1111 1111 uuuu uuuu
TRISD 64-pin 80-pin 100-pin 1111 1111 1111 1111 uuuu uuuu
TRISC 64-pin 80-pin 100-pin 1111 1111 1111 1111 uuuu uuuu
TRISB 64-pin 80-pin 100-pin 1111 1111 1111 1111 uuuu uuuu
TRISA 64-pin 80-pin 100-pin 1111 1111 1111 1111 uuuu uuuu
LATJ
64-pin 80-pin 100-pin xxxx xxxx uuuu uuuu uuuu uuuu
LATH
64-pin 80-pin 100-pin xxxx xxxx uuuu uuuu uuuu uuuu
LATG
(5)
64-pin 80-pin 100-pin xx-x xxxx uu-u uuuu uu-u uuuu
LATF 64-pin 80-pin 100-pin xxxx xxxx uuuu uuuu uuuu uuuu
LATE 64-pin 80-pin 100-pin xxxx xxxx uuuu uuuu uuuu uuuu
LATD 64-pin 80-pin 100-pin xxxx xxxx uuuu uuuu uuuu uuuu
LATC 64-pin 80-pin 100-pin xxxx xxxx uuuu uuuu uuuu uuuu
LATB 64-pin 80-pin 100-pin xxxx xxxx uuuu uuuu uuuu uuuu
LATA 64-pin 80-pin 100-pin xxxx xxxx uuuu uuuu uuuu uuuu
PORTJ
64-pin 80-pin 100-pin xxxx xxxx xxxx xxxx uuuu uuuu
PORTH
64-pin 80-pin 100-pin xxxx xxxx xxxx xxxx uuuu uuuu
PORTG
(5)
64-pin 80-pin 100-pin xx-x x-xx xx-x x-xx uu-u u-uu
PORTF 64-pin 80-pin 100-pin xxxx xxxx xxxx xxxx uuuu uuuu
PORTE 64-pin 80-pin 100-pin xxxx xxxx xxxx xxxx uuuu uuuu
PORTD 64-pin 80-pin 100-pin xxxx xxxx xxxx xxxx uuuu uuuu
PORTC 64-pin 80-pin 100-pin xxxx xxxx xxxx xxxx uuuu uuuu
PORTB 64-pin 80-pin 100-pin xxxx xxxx xxxx xxxx uuuu uuuu
PORTA 64-pin 80-pin 100-pin xxxx xxxx xxxx xxxx uuuu uuuu
EECON1 64-pin 80-pin 100-pin xx-0 x000 uu-0 u000 uu-u uuuu
EECON2 64-pin 80-pin 100-pin ---- ---- ---- ---- ---- ----
RCON2 64-pin 80-pin 100-pin 0-0- 0--- q-u- 0--- 0-u- 1---
RCON3 64-pin 80-pin 100-pin ---0 q000 ---u 0000 ---u 0000
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.