80h(4) INDF Addressing this location u" />
參數(shù)資料
型號(hào): PIC16C74A-04I/P
廠商: Microchip Technology
文件頁(yè)數(shù): 34/114頁(yè)
文件大?。?/td> 0K
描述: IC MCU OTP 4KX14 A/D PWM 40DIP
產(chǎn)品培訓(xùn)模塊: Asynchronous Stimulus
8-bit PIC® Microcontroller Portfolio
標(biāo)準(zhǔn)包裝: 10
系列: PIC® 16C
核心處理器: PIC
芯體尺寸: 8-位
速度: 4MHz
連通性: I²C,SPI,UART/USART
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,POR,PWM,WDT
輸入/輸出數(shù): 33
程序存儲(chǔ)器容量: 7KB(4K x 14)
程序存儲(chǔ)器類型: OTP
RAM 容量: 192 x 8
電壓 - 電源 (Vcc/Vdd): 4 V ~ 6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 8x8b
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 40-DIP(0.600",15.24mm)
包裝: 管件
配用: 444-1001-ND - DEMO BOARD FOR PICMICRO MCU
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PIC16C7X
DS30390E-page 26
1997 Microchip Technology Inc.
Bank 1
80h(4)
INDF
Addressing this location uses contents of FSR to address data memory (not a physical register)
0000 0000
81h
OPTION
RBPU
INTEDG
T0CS
T0SE
PSA
PS2
PS1
PS0
1111 1111
82h(4)
PCL
Program Counter's (PC) Least Signicant Byte
0000 0000
83h(4)
STATUS
IRP(7)
RP1(7)
RP0
TO
PD
ZDC
C
0001 1xxx
000q quuu
84h(4)
FSR
Indirect data memory address pointer
xxxx xxxx
uuuu uuuu
85h
TRISA
PORTA Data Direction Register
--11 1111
86h
TRISB
PORTB Data Direction Register
1111 1111
87h
TRISC
PORTC Data Direction Register
1111 1111
88h(5)
TRISD
PORTD Data Direction Register
1111 1111
89h(5)
TRISE
IBF
OBF
IBOV
PSPMODE
PORTE Data Direction Bits
0000 -111
8Ah(1,4)
PCLATH
Write Buffer for the upper 5 bits of the Program Counter
---0 0000
8Bh(4)
INTCON
GIE
PEIE
T0IE
INTE
RBIE
T0IF
INTF
RBIF
0000 000x
0000 000u
8Ch
PIE1
PSPIE(3)
ADIE
RCIE
TXIE
SSPIE
CCP1IE
TMR2IE
TMR1IE
0000 0000
8Dh
PIE2
CCP2IE
---- ---0
8Eh
PCON
POR
BOR(6)
---- --qq
---- --uu
8Fh
Unimplemented
90h
Unimplemented
91h
Unimplemented
92h
PR2
Timer2 Period Register
1111 1111
93h
SSPADD
Synchronous Serial Port (I2C mode) Address Register
0000 0000
94h
SSPSTAT
D/A
P
S
R/W
UA
BF
--00 0000
95h
Unimplemented
96h
Unimplemented
97h
Unimplemented
98h
TXSTA
CSRC
TX9
TXEN
SYNC
BRGH
TRMT
TX9D
0000 -010
99h
SPBRG
Baud Rate Generator Register
0000 0000
9Ah
Unimplemented
9Bh
Unimplemented
9Ch
Unimplemented
9Dh
Unimplemented
9Eh
Unimplemented
9Fh
ADCON1
PCFG2
PCFG1
PCFG0
---- -000
TABLE 4-2:
PIC16C73/73A/74/74A SPECIAL FUNCTION REGISTER SUMMARY (Cont.’d)
Address Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Value on:
POR,
BOR
Value on all
other resets
(2)
Legend: x = unknown, u = unchanged, q = value depends on condition, - = unimplemented read as '0'.
Shaded locations are unimplemented, read as ‘0’.
Note 1:
The upper byte of the program counter is not directly accessible. PCLATH is a holding register for the PC<12:8> whose con-
tents are transferred to the upper byte of the program counter.
2:
Other (non power-up) resets include external reset through MCLR and Watchdog Timer Reset.
3:
Bits PSPIE and PSPIF are reserved on the PIC16C73/73A, always maintain these bits clear.
4:
These registers can be addressed from either bank.
5:
PORTD and PORTE are not physically implemented on the PIC16C73/73A, read as ‘0’.
6:
Brown-out Reset is not implemented on the PIC16C73 or the PIC16C74, read as '0'.
7:
The IRP and RP1 bits are reserved on the PIC16C73/73A/74/74A, always maintain these bits clear.
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