參數(shù)資料
型號(hào): MCV14AI/SL
元件分類: 微控制器/微處理器
英文描述: 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDSO14
封裝: 3.90 MM, PLASTIC, SOIC-4
文件頁數(shù): 21/84頁
文件大?。?/td> 1007K
代理商: MCV14AI/SL
MCV14A
DS41338B-page 26
Preliminary
2009 Microchip Technology Inc.
TABLE 5-2:
SUMMARY OF PORT REGISTERS
TABLE 5-3:
I/O PINS ORDER OF PRECEDENCE
Addr
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
N/A
TRIS
I/O Control Register (PORTB, PORTC)
--11 1111
N/A
OPTION
RBWU
RBPU
TOCS
TOSE
PSA
PS2
PS1
PS0
1111 1111
03h
STATUS
RBWUF CWUF
PA0
TO
PD
Z
DC
C
0001 1xxx
q00q quuu(1)
06h
PORTB
RB5
RB4
RB3
RB2
RB1
RB0
--xx xxxx
--uu uuuu
07h
PORTC
RC5
RC4
RC3
RC2
RC1
RC0
--xx xxxx
--uu uuuu
Legend: Shaded cells are not used by PORT registers, read as ‘0’. – = unimplemented, read as ‘0’, x = unknown,
u
= unchanged,
q
= depends on condition.
Note 1:
If Reset was due to wake-up on pin change, then bit 7 = 1. All other Resets will cause bit 7 = 0.
Priority
RB0
RB1
RB2
RB3
RC0
RC1
RC2
RC4
RC5
1
AN0
AN1
AN2
RB3/MCLR
C2IN+
C2IN-
CVREF
C2OUT
T0CKI
2
C1IN+
C1IN-
C1OUT
TRISC
3
TRISB
相關(guān)PDF資料
PDF描述
MCV14ATI/SL 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDSO14
MCV14AI/P 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDIP14
MD8031AHB883B 8-BIT, 12 MHz, MICROCONTROLLER, CDIP40
MD8255A 24 I/O, PIA-GENERAL PURPOSE, PDIP40
MD82C52-/883 1 CHANNEL(S), 1M bps, SERIAL COMM CONTROLLER, CDIP28
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCV15/10-GF-381 制造商:Phoenix Contact 功能描述:HEADER PCB VERTICAL 3.81MM 10WAY
MCV15/2-GF-381 制造商:Phoenix Contact 功能描述:HEADER PCB VERTICAL 3.81MM 2WAY
MCV15/3-GF-381 制造商:Phoenix Contact 功能描述:HEADER PCB VERTICAL 3.81MM 3WAY
MCV15/4-GF-381 制造商:Phoenix Contact 功能描述:HEADER PCB VERTICAL 3.81MM 4WAY
MCV15/5-GF-381 制造商:Phoenix Contact 功能描述:HEADER PCB VERTICAL 3.81MM 5WAY