
PIC16C745/765
DS41124C-page 106
Preliminary
2000 Microchip Technology Inc.
TRISD(4)
1111 1111
uuuu uuuu
TRISE(4)
0000 -111
uuuu -uuu
PIE1
0000 0000
uuuu uuuu
PIE2
---- ---0
---- ---u
PCON
---- --0q
(3)
---- --uu
PR2
1111 1111
TXSTA
0000 -010
uuuu -uuu
SPBRG
0000 0000
uuuu uuuu
ADCON1
---- -000
---- -uuu
UIR
--00 0000
UIE
--00 0000
UEIR
0000 0000
UEIE
0000 0000
USTAT
---x xx--
---u uu--
UCTRL
--x0 000-
--xq qqq-
UADDR
-000 0000
USWSTAT
0000 0000
UEP0
---- 0000
UEP1
---- 0000
UEP2
---- 0000
TABLE 13-7:
INITIALIZATION CONDITIONS FOR ALL REGISTERS (CONTINUED)
Register
Power-on Reset
Brown-out Reset
MCLR Resets
WDT Reset
Wake-up via WDT or
Interrupt
Legend: u = unchanged,
x
= unknown,
-
= unimplemented bit, read as ’0’, q = value depends on condition
Note 1: One or more bits in INTCON, PIR1 and/or PIR2 will be affected (to cause wake-up).
2: When the wake-up is due to an interrupt and the GIE bit is set, the PC is loaded with the interrupt vector
(0004h).
3: See Table 13-5 for RESET value for specific condition.
4: PIC16C765 only.
745cov.book Page 106 Wednesday, August 2, 2000 8:24 AM