參數(shù)資料
型號: PIC12F519
廠商: Microchip Technology Inc.
英文描述: 8-Pin, 8-Bit Flash Microcontroller
中文描述: 8引腳,8位閃存微控制器
文件頁數(shù): 42/88頁
文件大?。?/td> 802K
代理商: PIC12F519
PIC12F519
DS41319A-page 40
Preliminary
2007 Microchip Technology Inc.
TABLE 8-3:
RESET CONDITIONS FOR REGISTERS
TABLE 8-4:
RESET CONDITION FOR SPECIAL REGISTERS
Register
Address
Power-on Reset
MCLR Reset, WDT Time-out,
Wake-up On Pin Change
W
INDF
TMR0
PCL
00h
01h
02h
qqqq qqqu
(1)
xxxx xxxx
xxxx xxxx
1111 1111
qqqq qqqu
(1)
uuuu uuuu
uuuu uuuu
1111 1111
q00q quuu
(2), (3)
11uu uuuu
uuuu uuu-
--uu uuuu
1111 1111
--11 1111
STATUS
FSR
OSCCAL
PORTB
OPTION
TRIS
EECON
EEDATA
EEADR
Legend:
Note 1:
03h
04h
05h
06h
21h
25h
26h
0001 1xxx
110x xxxx
1111 111-
--xx xxxx
1111 1111
--11 1111
xxx0 0000
xxxx xxxx
--xx xxxx
u
= unchanged,
x
= unknown, – = unimplemented bit, read as ‘
0
’,
q
= value depends on condition.
Bits <7:1> of W register contain oscillator calibration values due to
MOVLW XX
instruction at top of memory.
See Table 8-7 for Reset value for specific conditions.
If Reset was due to wake-up on pin change, then bit 7 =
1
. All other Resets will cause bit 7 =
0
.
2:
3:
STATUS Addr: 03h
PCL Addr: 02h
Power-on Reset
0001 1xxx
1111 1111
MCLR Reset during normal operation
000u uuuu
1111 1111
MCLR Reset during Sleep
WDT Reset during Sleep
WDT Reset normal operation
Wake-up from Sleep on pin change
Legend:
u
= unchanged,
x
= unknown
0001 0uuu
0000 0uuu
0000 uuuu
1001 0uuu
1111 1111
1111 1111
1111 1111
1111 1111
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PIC12F519_08 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:8-Pin, 8-Bit Flash Microcontrollers
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