PIC16F627-04 Microchip Technology, PIC16F627-04 Datasheet - Page 17

• Manufacturer Part Number: PIC16F627-04
• Description: FLASH-Based 8-Bit CMOS Microcontrollers
• Manufacturer: Microchip Technology

TABLE 4-3:
Bank 1
100h
101h
102h
103h
104h
105h
106h
107h
108h
109h
10Ah
10Bh
10Ch
10Dh
10Eh
10Fh
110h
111h
112h
113h
114h
115h
116h
117h
118h
119h
11Ah
11Bh
11Ch
11Dh
11Eh
11Fh
Legend: — = Unimplemented locations read as ‘0’, u = unchanged, x = unknown, q = value depends on condition,
Note 1: Other (non power-up) resets include MCLR Reset, Brown-out Detect and Watchdog Timer Reset during
Address
1999 Microchip Technology Inc.
shaded = unimplemented
normal operation.
INDF
TMR0
PCL
STATUS
FSR
Unimplemented
PORTB
Unimplemented
Unimplemented
Unimplemented
PCLATH
INTCON
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Name
SPECIAL FUNCTION REGISTERS SUMMARY BANK2
Addressing this location uses contents of FSR to address data memory (not a physical reg-
ister)
RBPU
Program Counter’s (PC) Least Significant Byte
IRP
Indirect data memory address pointer
TRISB7
GIE
Bit 7
—
INTEDG
RP1
TRISB6
PEIE
Bit 6
—
T0CS
RP0
TRISB5
T0IE
Bit 5
—
Preliminary
T0SE
TO
TRISB4
Write buffer for upper 5 bits of program counter
INTE
Bit 4
PSA
PD
TRISB3
RBIE
Bit 3
PS2
Z
TRISB2
T0IF
Bit 2
PS1
DC
TRISB1
INTF
Bit 1
PS0
C
TRISB0
RBIF
PIC16F62X
Bit 0
xxxx xxxx
1111 1111
0000 0000
0001 1xxx
xxxx xxxx
1111 1111
---0 0000
0000 000x
Value on
DS40300B-page 17
Reset
POR
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
xxxx xxxx
1111 1111
0000 0000
000q quuu
uuuu uuuu
1111 1111
---0 0000
0000 000u
Value on
all other
resets
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(1)