PIC17C75X Datasheet, PDF (27/320 Pages) Microchip Technology – High-Performance 8-Bit CMOS EPROM Microcontrollers

PIC17C75X
TABLE 5-4: INITIALIZATION CONDITIONS FOR SPECIAL FUNCTION REGISTERS (Cont.’d)
Register
Address
Power-on Reset
Brown-out Reset
MCLR Reset
WDT Reset
Wake-up from SLEEP
through interrupt
Bank 6
SSPADD
10h
SSPCON1
11h
SSPCON2
12h
SSPSTAT
13h
SSPBUF
14h
Unimplemented
15h
Unimplemented
16h
Unimplemented
17h
0000 0000
0000 0000
0000 0000
0000 0000
xxxx xxxx
---- ----
---- ----
---- ----
0000 0000
0000 0000
0000 0000
0000 0000
uuuu uuuu
---- ----
---- ----
---- ----
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
---- ----
---- ----
---- ----
Bank 7
PW3DCL
10h
PW3DCH
11h
CA3L
12h
CA3H
13h
CA4L
14h
CA4H
15h
TCON3
16h
Unimplemented
17h
xxx- ----
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
-000 0000
---- ----
uuu- ----
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
-000 0000
---- ----
uuu- ----
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
-uuu uuuu
---- ----
Unbanked
PRODL
18h
xxxx xxxx
uuuu uuuu
uuuu uuuu
PRODH
19h
xxxx xxxx
uuuu uuuu
uuuu uuuu
Legend: u = unchanged, x = unknown, - = unimplemented read as '0', q = value depends on condition.
Note 1: One or more bits in INTSTA, PIR1, PIR2 will be affected (to cause wake-up).
2: When the wake-up is due to an interrupt and the GLINTD bit is cleared, the PC is loaded with the interrupt
vector.
3: See Table 5-3 for reset value of specific condition.
4: If Brown-out is enabled, else the BOR bit is unknown.
© 1997 Microchip Technology Inc.
Preliminary
DS30264A-page 27