Datasheet P87LPC764BN — NXP Даташит ИС, 8 бит микроконтроллер, 87LC764, DIP20 — Даташит
Купить P87LPC764BN на РадиоЛоцман.Цены — от 62 до 903 ₽
Подробное описание
Производитель: NXP
Описание: ИС, 8 бит микроконтроллер, 87LC764, DIP20
Краткое содержание документа:
INTEGRATED CIRCUITS
87LPC764 Low power, low price, low pin count (20 pin) microcontroller with 4 kB OTP
Preliminary specification Supersedes data of 2000 Apr 14 IC28 Data Handbook 2000 Jun 01
Philips Semiconductors
Philips Semiconductors
- Семейство: (8051) 8052
- Разрядность ядра: 8 бит
- Количество линий ввода/вывода: 18
- Размер памяти программ: 4 Кб
- Размер EEPROM: 4 Кб
- Размер ОЗУ: 128 байт
- Тактовая частота процессора: 20 МГц
- Тип генератора: внешний, внутренний
- Количество таймеров: 2
- Периферия: компаратор, таймер
- Тип корпуса: DIP
- Диапазон напряжения питания: 2.7 В .
Which Programmer Suit For NXP P87LPC 764 Microcontroller
Hi,
which is a suitable Programmer for P87LPC764 FD
Is it Possible Programming Parallel Programmer?
I have G 540 Programmer but I am so confusing and
Lost so many CHIPS.
program done with G540 but circuit not working.
I check FLASH MAGIC but, not supporting P87LPC device.
I can,t use any other micro controller because ,only have HEX file
I am very disturbed about my project because no one reply
from NXP,G540 or my software seller.
I tried for simulation on Proteus but, don't have P87LPC simulation module.
P87lpc764bn чем прошить
Профиль
Группа: Участник
Сообщений: 6
Регистрация: 4.9.2005
Репутация: нет
Всего: нет
Профиль
Группа: Участник
Сообщений: 299
Регистрация: 6.3.2005
Где: Киев
Репутация: 2
Всего: 2
Профиль
Группа: Участник
Сообщений: 6
Регистрация: 4.9.2005
Репутация: нет
Всего: нет
Профиль
Группа: Участник
Сообщений: 299
Регистрация: 6.3.2005
Где: Киев
Репутация: 2
Всего: 2
Профиль
Группа: Участник
Сообщений: 6
Регистрация: 4.9.2005
Репутация: нет
Всего: нет
Спасибо всем, вроде как разобрался.
Программируется этот МК с помощью IC-Prog http://www.ic-prog.com/index1.htm.
Привожу ответ автора как подключится:
PS: Прочерки вставлены так как пробелы не воспринимаются
На данный раздел помимо Правил форума распространяются текже следующие правила:
- Прежде чем создать тему воспользуйтесь поиском или посмотрите в faq. Возможно на форуме уже есть ответ на ваш или близкий к вашему вопрос.
- В заголовке темы в квадратных скобках обозначьте используемое семейство микроконтроллера: [avr],[pic],[arm].
- При создании темы с вопросом указывайте участок кода с ошибкой, версию компилятора, схемы подключения, fuse биты и прочие данные, которые помогут найти правильный ответ. Для форматирования текста программ используйте кнопку код.
- Новое сообщение должно иметь прямое отношение к тематике этого раздела. Для флуда, просьб выполнить задание, поиска партнёров или исполнителей существуют свои разделы.
- Если вы заметили несовместимое с правилами сообщение, то можете уведомить об этом модератора раздела нажав кнопку у соответствующего сообщения.
Если Вам понравилась атмосфера форума, заходите к нам чаще! С уважением, PILOT, ManiaK, UniBomb, Mazzi.
| 0 Пользователей читают эту тему (0 Гостей и 0 Скрытых Пользователей) | |
| 0 Пользователей: | |
| « Предыдущая тема | Микроконтроллеры (MCU) и микропроцессоры (MPU) | Следующая тема » |
[ Время генерации скрипта: 0.0951 ] [ Использовано запросов: 20 ] [ GZIP включён ]
P87LPC764BN NXP Semiconductors, P87LPC764BN Datasheet
P87LPC764 Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Product data Supersedes data of 2001 Oct 26 hilips Semiconductors INTEGRATED CIRCUITS 2003 Sep 03 .
Page 2
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP GENERAL DESCRIPTION The P87LPC764 is a 20-pin single-chip microcontroller designed for low pin count applications demanding high-integration, low cost solutions over a wide range .
Page 3
. P87LPC764BDH TSSOP20 plastic thin shrink small outline package; 20 leads; body width 4.4 mm P87LPC764BN DIP20 plastic dual in-line package; 20 leads (300 mil) P87LPC764FN DIP20 plastic dual in-line package; 20 leads (300 mil) P87LPC764FD SO20 plastic small outline package .
Page 4
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP LOGIC SYMBOL CMP2 CIN2B CIN2A CIN1B CIN1A CMPREF CMP1 T1 CLKOUT/X2 X1 2003 Sep TxD RxD T0 INT0 INT1 .
Page 5
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP BLOCK DIAGRAM 4K BYTE CODE EPROM 128 BYTE DATA RAM PORT 2 CONFIGURABLE I/OS PORT 1 CONFIGURABLE I/OS PORT 0 CONFIGURABLE I/OS KEYPAD INTERRUPT .
Page 6
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP FFFFh UNUSED CODE MEMORY SPACE FCFFh 32-BYTE CUSTOMER CODE SPACE (ACCESSIBLE VIA MOVC) FCE0h UNUSED CODE MEMORY SPACE 1000h 0FFFh 4 K BYTES ON-CHIP .
Page 7
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP PIN DESCRIPTIONS MNEMONIC PIN NO. TYPE P0.0–P0.7 1, 13, 14, I/O Port 0: Port 8-bit I/O port with a user-configurable output .
Page 8
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP SPECIAL FUNCTION REGISTERS SFR Name Description Address ACC* Accumulator AUXR1# Auxiliary Function Register B* B register Comparator 1 control CMP1# ACh register Comparator 2 .
Page 9
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP SFR Name Description Address PSW* Program status word PT0AD# Port 0 digital input disable SCON* Serial port control Serial port data buffer SBUF register .
Page 10
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP FUNCTIONAL DESCRIPTION Details of P87LPC764 functions will be described in the following sections. Enhanced CPU The P87LPC764 uses an enhanced 80C51 CPU which runs .
Page 11
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP (P0.4) CIN1A (P0.3) CIN1B (P0.5) CMPREF V ref (P0.2) CIN2A (P0.1) CIN2B Figure 3. Comparator Input and Output Connections CPn, CNn, OEn = 0 .
Page 12
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Internal Reference Voltage An internal reference voltage generator may supply a default reference when a single comparator input pin is used. The value of .
Page 13
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Serial Interface 2 The I C bus uses two wires (SDA and SCL) to transfer information between devices connected to the .
Page 14
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP I2CON Address: D8h 1 Bit Addressable 7 READ RDAT ATN CXA IDLE WRITE BIT SYMBOL FUNCTION I2CON.7 RDAT Read: the most recently received data .
Page 15
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP ARL “Arbitration Loss” when transmit Active was set, but this device lost arbitration to another transmitter. Transmit Active is cleared when ARL .
Page 16
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP I2CFG Address: C8h Bit Addressable 7 6 SLAVEN MASTRQ BIT SYMBOL FUNCTION I2CFG.7 SLAVEN Slave Enable. Writing a 1 this bit enables the slave .
Page 17
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Table 1. Interaction of TIRUN with SLAVEN, MASTRQ, and MASTER SLAVEN, MASTRQ, TIRUN MASTER 2 The I C interface is disabled. Timer I is .
Page 18
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP External Interrupt Inputs The P87LPC764 has two individual interrupt inputs as well as the Keyboard Interrupt function. The latter is described separately elsewhere in .
Page 19
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP I/O Ports18 The P87LPC764 has 3 I/O ports, port 0, port 1, and port 2. The exact number of I/O pins available depend upon .
Page 20
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Configuration Open Drain Output The open drain output configuration turns off all pull-ups and only drives the pull-down transistor of the port driver when .
Page 21
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP P2M1 Address: A4h Not Bit Addressable 7 6 P2S P1S BIT SYMBOL FUNCTION P2M1.7 P2S When P2S = 1, this bit enables Schmitt trigger .
Page 22
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP P0.7 KBI.7 P0.6 KBI.6 P0.5 KBI.5 P0.4 KBI.4 P0.3 KBI.3 P0.2 KBI.2 P0.1 KBI.1 P0.0 KBI.0 KBI Address: 86h Not Bit Addressable 7 6 .
Page 23
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Oscillator The P87LPC764 provides several user selectable oscillator options, allowing optimization for a range of needs from high precision to lowest possible cost. These .
Page 24
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP THE OSCILLATOR MUST BE CONFIGURED IN ONE OF THE FOLLOWING MODES: – LOW FREQUENCY CRYSTAL – MEDIUM FREQUENCY CRYSTAL – HIGH FREQUENCY CRYSTAL CAPACITOR .
Page 25
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP FOSC2 (UCFG1.2) FOSC1 (UCFG1.1) FOSC0 (UCFG1.0) EXTERNAL CLOCK INPUT INTERNAL RC OSCILLATOR CRYSTAL: LOW FREQUENCY CRYSTAL: MEDIUM FREQUENCY CRYSTAL: HIGH FREQUENCY POWER MONITOR RESET .
Page 26
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP For correct activation of Brownout Detect, the V no faster than 50 mV/ s. When V is restored, is should not rise DD faster .
Page 27
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Table 8. Sources of Wakeup from Power Down Mode Wakeup Source Conditions External Interrupt The corresponding interrupt must be enabled. Keyboard .
Page 28
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Low Voltage EPROM Operation The EPROM array contains some analog circuits that are not required when V is less than 4 V, but are .
Page 29
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Timer/Counters The P87LPC764 has two general purpose counter/timers which are upward compatible with the standard 80C51 Timer 0 and Timer 1. Both can be .
Page 30
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Mode 0 Putting either Timer into Mode 0 makes it look like an 8048 Timer, which is an 8-bit Counter with a divide-by-32 prescaler. .
Page 31
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Mode 1 Mode 1 is the same as Mode 0, except that all 16 bits of the timer register (THn and TLn) are used. .
Page 32
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP OSC OSC/12 T0 PIN C TR0 GATE INT0 PIN OSC/6 OR OSC/12 Figure 27. Timer/Counter 0 Mode 3 .
Page 33
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Serial Port Control Register (SCON) The serial port control and status register is the Special Function Register SCON, shown in Figure 28. This register .
Page 34
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Baud Rates The baud rate in Mode 0 is fixed: Mode 0 Baud Rate = CPU clock/6. The baud rate in Mode 2 depends .
Page 35
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Table 10. Baud Rates, Timer Values, and CPU Clock Frequencies for SMOD1 = 1 Timer Co nt Timer Count 2400 4800 –1 0.2304 0.4608 .
Page 36
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP More About UART Mode 0 Serial data enters and exits through RxD. TxD outputs the shift clock. 8 bits are transmitted/received: 8 data bits .
Page 37
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP WRITE TO SBUF SERIAL PORT INTERRUPT REN RI LOAD SBUF READ SBUF S1 . S6 S1 . S6 S1 .
Page 38
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP TB8 WRITE TO SBUF D TIMER 1 OVERFLOW CL 2 SMOD1 = 0 SMOD1 = 1 16 1-TO-0 TRANSITION DETECTOR RxD P1.1 ALT INPUT .
Page 39
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP More About UART Modes 2 and 3 Eleven bits are transmitted (through TxD), or received (through RxD): a start bit (0), 8 data bits .
Page 40
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP WRITE TO SBUF D PHASE 2 CLOCK (1 OSC CL 2 SMOD1 = 0 SMOD1 = 1 16 1-TO-0 TRANSITION DETECTOR BIT .
Page 41
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP TB8 WRITE TO SBUF S D TIMER 1 OVERFLOW CL 2 SMOD1 = 0 SMOD1 = 1 16 1-TO-0 TRANSITION DETECTOR RxD P1.1 ALT .
Page 42
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Automatic Address Recognition Automatic Address Recognition is a feature which allows the UART to recognize certain addresses in the serial bit stream by using .
Page 43
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP 500 kHz RC OSCILLATOR CLOCK OUT ENABLE WDCLK * WDTE STATE CLOCK WDTE + WDRUN WATCHDOG FEED DETECT BOF (PCON.5) POF (PCON.4) Figure 33. .
Page 44
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Additional Features The AUXR1 register contains several special purpose control bits that relate to several chip features. AUXR1 is described in Figure 35. Software .
Page 45
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP EPROM Characteristics Programming of the EPROM on the P87LPC764 is accomplished with a serial programming method. Commands, addresses, and data are transmitted to and .
Page 46
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP UCFG2 Address: FD01h 7 6 SB2 SB1 BIT SYMBOL FUNCTION UCFG2.7, 6 SB2, SB1 EPROM security bits. See table entitled, “EPROM Security Bits” for .
Page 47
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP DC ELECTRICAL CHARACTERISTICS (FOR P87LPC764BD, BN, BDH, FN, FD, FDH, BD/01, BDH/01 2 6.0 V unless otherwise specified .
Page 48
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP COMPARATOR ELECTRICAL CHARACTERISTICS (FOR P87LPC764BD, BN, BDH, FN, FD, FDH, BD/01, BDH/01 3 6.0 V unless otherwise specified .
Page 49
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP AC ELECTRICAL CHARACTERISTICS (FOR P87LPC764BD, BDH, BN, FN, FD, FDH + – + .
Page 50
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP AC ELECTRICAL CHARACTERISTICS (FOR P87LPC764BD/01, BDH/ 6.0 V unless otherwise specified; V .
Page 51
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP DC ELECTRICAL CHARACTERISTICS (FOR P87LPC764HDH 4 5 – +125 C. DD amb SYMBOL SYMBOL PARAMETER .
Page 52
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP COMPARATOR ELECTRICAL CHARACTERISTICS (FOR P87LPC764HDH 4 5 – +125 C DD amb SYMBOL SYMBOL PARAMETER .
Page 53
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP AC ELECTRICAL CHARACTERISTICS (FOR P87LPC764HDH 4 5 – +125 C DD amb SYMBOL SYMBOL FIGURE .
Page 54
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP t XLXL CLOCK t XHQX t QVXH OUTPUT DATA 0 WRITE TO SBUF t XHDV INPUT DATA VALID CLEAR RI V – 0.5 DD .
Page 55
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP 10,000 1,000 4.0 V 3.3 V 2.7 V 100 1 10 Frequency (MHz) Figure 42. Typical Idd versus frequency (high frequency oscillator .
Page 56
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP DIP20: plastic dual in-line package; 20 leads (300 mil) 2003 Sep 03 55 Product data P87LPC764 SOT146-1 .
Page 57
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP SO20: plastic small outline package; 20 leads; body width 7.5 mm 2003 Sep 03 56 Product data P87LPC764 SOT163-1 .
Page 58
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4.4 mm 2003 Sep 03 57 Product data P87LPC764 SOT360-1 .
Page 59
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP REVISION HISTORY Rev Date Description _11 20030903 Product data (9397 750 11121); ECN 853-2401 30269 Modifications: Added BD/01, BDH/01 and HDH part types _10 .
Page 60
Philips Semiconductors Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP Purchase of Philips I to use the components in the specifications defined by Philips. This specification can be ordered using .