Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

OP183 Folha de dados(PDF) 10 Page - Analog Devices

Nome de Peças OP183
Descrição Electrónicos  MicroConverter짰 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU
Download  88 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  AD [Analog Devices]
Página de início  http://www.analog.com
Logo AD - Analog Devices

OP183 Folha de dados(HTML) 10 Page - Analog Devices

Back Button OP183 Datasheet HTML 6Page - Analog Devices OP183 Datasheet HTML 7Page - Analog Devices OP183 Datasheet HTML 8Page - Analog Devices OP183 Datasheet HTML 9Page - Analog Devices OP183 Datasheet HTML 10Page - Analog Devices OP183 Datasheet HTML 11Page - Analog Devices OP183 Datasheet HTML 12Page - Analog Devices OP183 Datasheet HTML 13Page - Analog Devices OP183 Datasheet HTML 14Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 88 page
background image
ADuC841/ADuC842/ADuC843
Rev. 0 | Page 10 of 88
Mnemonic
Type
Function
P3.0–P3.7
I/O
Port 3 is a bidirectional port with internal pull-up resistors. Port 3 pins that have 1s written to them are pulled high
by the internal pull-up resistors, and in that state can be used as inputs. As inputs, Port 3 pins being pulled
externally low source current because of the internal pull-up resistors. Port 3 pins also contain various secondary
functions, which are described below.
PWMC
I
PWM Clock Input.
PWM0
O
PWM0 Voltage Output. PWM outputs can be configured to use Ports 2.6 and 2.7 or Ports 3.4 and 3.3.
PWM1
O
PWM1 Voltage Output. See the CFG841/CFG842 register for further information.
RxD
I/O
Receiver Data Input (Asynchronous) or Data Input/Output (Synchronous) of the Serial (UART) Port.
TxD
O
Transmitter Data Output (Asynchronous) or Clock Output (Synchronous) of the Serial (UART) Port.
INT0
I
Interrupt 0. Programmable edge or level triggered interrupt input; can be programmed to one of two priority
levels. This pin can also be used as a gate control input to Timer 0.
INT1
I
Interrupt 1. Programmable edge or level triggered interrupt input; can be programmed to one of two priority
levels. This pin can also be used as a gate control input to Timer 1.
T0
I
Timer/Counter 0 Input.
T1
I
Timer/Counter 1 Input.
CONVST
I
Active Low Convert Start Logic Input for the ADC Block when the External Convert Start Function is Enabled. A
low-to-high transition on this input puts the track-and-hold into hold mode and starts the conversion.
EXTCLK
I
Input for External Clock Signal. Has to be enabled via the CFG842 register.
WR
O
Write Control Signal, Logic Output. Latches the data byte from Port 0 into the external data memory.
RD
O
Read Control Signal, Logic Output. Enables the external data memory to Port 0.
XTAL2
O
Output of the Inverting Oscillator Amplifier.
XTAL1
I
Input to the Inverting Oscillator Amplifier.
DGND
G
Digital Ground. Ground reference point for the digital circuitry.
P2.0–P2.7
(A8–A15)
(A16–A23)
I/O
Port 2 is a bidirectional port with internal pull-up resistors. Port 2 pins that have 1s written to them are pulled high
by the internal pull-up resistors, and in that state can be used as inputs. As inputs, Port 2 pins being pulled
externally low source current because of the internal pull-up resistors. Port 2 emits the middle and high-order
address bytes during accesses to the external 24-bit external data memory space.
PSEN
O
Program Store Enable, Logic Output. This pin remains low during internal program execution. PSEN is used to
enable serial download mode when pulled low through a resistor on power-up or reset. On reset this pin will
momentarily become an input and the status of the pin is sampled. If there is no pulldown resistor in place the pin
will go momentarilly high and then user code will execute. If a pull-down resistor is in place, the embedded serial
download/debug kernel will execute.
ALE
O
Address Latch Enable, Logic Output. This output is used to latch the low byte and page byte for 24-bit address
space accesses of the address into external data memory.
EA
I
External Access Enable, Logic Input. When held high, this input enables the device to fetch code from internal
program memory locations. The parts do not support external code memory. This pin should not be left floating.
P0.7–P0.0
(A0-A7)
I/O
Port 0 is an 8-bit open-drain bidirectional I/O port. Port 0 pins that have 1s written to them float, and in that state
can be used as high impedance inputs. Port 0 is also the multiplexed low-order address and data bus during
accesses to external data memory. In this application, it uses strong internal pull-ups when emitting 1s.
Types: P = Power, G = Ground, I= Input, O = Output., NC = No Connect


Nº de peça semelhante - OP183

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Analog Devices
OP183 AD-OP183 Datasheet
415Kb / 12P
   5 MHz Single-Supply Operational Amplifiers
REV. B
OP183 AD-OP183 Datasheet
339Kb / 16P
   5 MHz Single-Supply Operational Amplifier
REV. D
OP183 AD-OP183 Datasheet
348Kb / 16P
   5 MHz Single-Supply Operational Amplifier
Rev. D
OP183GP AD-OP183GP Datasheet
415Kb / 12P
   5 MHz Single-Supply Operational Amplifiers
REV. B
OP183GS AD-OP183GS Datasheet
415Kb / 12P
   5 MHz Single-Supply Operational Amplifiers
REV. B
More results

Descrição semelhante - OP183

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Analog Devices
ADUC843BSZ62-5 AD-ADUC843BSZ62-5 Datasheet
908Kb / 88P
   MicroConverter짰 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU
REV. 0
ADUC841BSZ62-5 AD-ADUC841BSZ62-5 Datasheet
908Kb / 88P
   MicroConverter짰 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU
REV. 0
EVAL-ADUC831QSZ AD-EVAL-ADUC831QSZ Datasheet
1Mb / 76P
   MicroConverter짰, 12-Bit ADCs and DACs with Embedded 62 kBytes Flash MCU
REV. 0
ADUC842BSZ62-5 AD-ADUC842BSZ62-5 Datasheet
838Kb / 88P
   MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU
REV. 0
ADUC842BSZ62-3 AD-ADUC842BSZ62-3 Datasheet
908Kb / 88P
   MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU
REV. 0
ADUC841 AD-ADUC841_15 Datasheet
908Kb / 88P
   MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU
Rev. 0
ADUC843 AD-ADUC843_15 Datasheet
908Kb / 88P
   MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU
Rev. 0
ADUC841 AD-ADUC841 Datasheet
903Kb / 88P
   MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU
REV. 0
ADUC842 AD-ADUC842_15 Datasheet
908Kb / 88P
   MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU
Rev. 0
ADUC832BSZ AD-ADUC832BSZ Datasheet
48Kb / 3P
   MicroConverter짰, Multi-Channel 12-bit ADCs and DACs with Embedded FLASH MCU
REV. B.1 November/2002
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   roca de Link   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com