參數(shù)資料
型號: pic12ce674
廠商: Microchip Technology Inc.
英文描述: 8-Pin, 8-Bit CMOS Microcontroller with A/D Converter(具A/D轉(zhuǎn)換器和EEPROM數(shù)據(jù)存儲器的8位微控制器)
中文描述: 8引腳,8位CMOS微控制器與A / D轉(zhuǎn)換器(具的A / D轉(zhuǎn)換器和EEPROM的數(shù)據(jù)存儲器的8位微控制器)
文件頁數(shù): 44/112頁
文件大小: 1205K
代理商: PIC12CE674
PIC12CE67X
DS40181A-page 44
Preliminary
1998 Microchip Technology Inc.
FIGURE 8-6:
FLOWCHART OF A/D OPERATION
TABLE 8-2:
SUMMARY OF A/D REGISTERS
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Value on
Power-on
Reset
Value on
all other
Resets
(1)
0Bh/8Bh
INTCON
GIE
PEIE
T0IE
INTE
GPIE
T0IF
INTF
GPIF
0000 000x
0000 000u
0Ch
PIR1
ADIF
-0-- ----
-0-- ----
8Ch
PIE1
ADIE
-0-- ----
-0-- ----
1Eh
ADRES
A/D Result Register
xxxx xxxx
uuuu uuuu
1Fh
ADCON0
ADCS1
ADCS0
r
CHS1
CHS0
GO/DONE
r
ADON
0000 0000
0000 0000
9Fh
ADCON1
PCFG2
PCFG1
PCFG0
---- -000
---- -000
05h
GPIO
GP5
GP4
GP3
GP2
GP1
GP0
--xx xxxx
--uu uuuu
85h
Legend:
x
= unknown,
u
= unchanged,
-
= unimplemented read as '0', r = reserved. Shaded cells are not used for A/D conversion.
Note 1:
These registers can be addressed from either bank.
TRIS
TRIS5
TRIS4
TRIS3
TRIS2
TRIS1
TRIS0
--11 1111
--11 1111
ADON = 0
ADON = 0
GO = 0
A= RC
GO = 0
Abort Conversion
PowSLEEP
Wait 2 T
AD
FrWake-up
Yes
No
Yes
No
No
Yes
Finish Conversion
GO = 0
Device in
No
Yes
Finish Conversion
GO = 0
Wait 2 T
AD
PStay in Sleep
SeleAcquire
InSLEEP
No
Yes
1 Instruction Cycle
Yes
No
Wait 2 T
AD
Finish Conversion
GO = 0
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PIC12CE674-04/JM 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:8-Pin, 8-Bit CMOS Microcontroller with A/D Converter
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PIC12CE674-04/P 制造商:Microchip Technology Inc 功能描述:IC 8BIT CMOS MCU 12CE674 DIP8