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參數(shù)資料
| 型號： | W77E058A40DL |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT MICROCONTROLLER |
| 中文描述： | 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDIP40 |
| 封裝： | ROHS COMPLIANT, DIP-40 |
| 文件頁數(shù)： | 21/87頁 |
| 文件大小： | 594K |
| 代理商： | W77E058A40DL |
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W77E058A
Publication Release Date: April 17, 2007
- 21 -
Revision A10
Slave Address Mask Enable
Bit:
7
6
5
4
3
2
1
0
Mnemonic: SADEN
Address: B9h
SADEN: This register enables the Automatic Address Recognition feature of the Serial port 0. When
a bit in the SADEN is set to 1, the same bit location in SADDR will be compared with the
incoming serial data. When SADEN.n is 0, then the bit becomes a "don't care" in the
comparison. This register enables the Automatic Address Recognition feature of the Serial
port 0. When all the bits of SADEN are 0, interrupt will occur for any incoming address.
Slave Address Mask Enable
1
Bit:
7
6
5
4
3
2
1
0
Mnemonic: SADEN1
Address: BAh
SADEN1:This register enables the Automatic Address Recognition feature of the Serial port 1. When
a bit in the SADEN1 is set to 1, the same bit location in SADDR1 will be compared with the
incoming serial data. When SADEN1.n is 0, then the bit becomes a "don't care" in the
comparison. This register enables the Automatic Address Recognition feature of the Serial
port 1. When all the bits of SADEN1 are 0, interrupt will occur for any incoming address.
Serial Port Control 1
Bit:
7
6
5
4
3
2
1
0
SM0_1/FE_1 SM1_1
SM2_1
REN_1
TB8_1
RB8_1
TI_1
RI_1
Mnemonic: SCON1
Address: C0h
SM0_1/FE_1: Serial port 1, Mode 0 bit or Framing Error Flag 1: The SMOD0 bit in PCON SFR
determines whether this bit acts as SM0_1 or as FE_1. the operation of SM0_1 is
described below. When used as FE_1, this bit will be set to indicate an invalid stop bit.
This bit must be manually cleared in software to clear the FE_1 condition.
SM1_1: Serial port 1 Mode bit 1:
SM0_1 SM1_1 Mode Description
0
0
0
1
1
0
1
1
Length
8
Baud rate
4/12 Tclk
variable
64/32 Tclk
variable
0
1
2
3
Synchronous
Asynchronous 10
Asynchronous 11
Asynchronous 11
SM2_1: Multiple processors communication. Setting this bit to 1 enables the multiprocessor
communication feature in mode 2 and 3. In mode 2 or 3, if SM2_1 is set to 1, then RI_1 will
not be activated if the received 9th data bit (RB8_1) is 0. In mode 1, if SM2_1 = 1, then RI_1
will not be activated if a valid stop bit was not received. In mode 0, the SM2_1 bit controls the
serial port 1 clock. If set to 0, then the serial port 1 runs at a divide by 12 clock of the
oscillator. This gives compatibility with the standard 8052. When set to 1, the serial clock
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| W77E058A40FL | 8-BIT MICROCONTROLLER |
| W77E058A40PL | 8-BIT MICROCONTROLLER |
| W77E058A | 8-BIT MICROCONTROLLER |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| W77E058A40FL | 功能描述:IC MCU 8-BIT 32K FLASH 44-PQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:W77 標準包裝:250 系列:80C 核心處理器:8051 芯體尺寸:8-位 速度:16MHz 連通性:EBI/EMI，I²C，UART/USART 外圍設備:POR，PWM，WDT 輸入/輸出數(shù):40 程序存儲器容量:- 程序存儲器類型:ROMless EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉換器:A/D 8x10b 振蕩器型:內部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-LCC（J 形引線） 包裝:帶卷 (TR) |
| W77E058A40PL | 功能描述:IC MCU 8-BIT 32K FLASH 44-PLCC RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:W77 標準包裝:250 系列:56F8xxx 核心處理器:56800E 芯體尺寸:16-位 速度:60MHz 連通性:CAN，SCI，SPI 外圍設備:POR，PWM，溫度傳感器，WDT 輸入/輸出數(shù):21 程序存儲器容量:40KB（20K x 16） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:6K x 16 電壓 - 電源 (Vcc/Vdd):2.25 V ~ 3.6 V 數(shù)據(jù)轉換器:A/D 6x12b 振蕩器型:內部 工作溫度:-40°C ~ 125°C 封裝/外殼:48-LQFP 包裝:托盤 配用:MC56F8323EVME-ND - BOARD EVALUATION MC56F8323 |
| W77E11 | 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:EXECUTION EX. NO.1 DX CODE ZA |
| W77E468 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:8 BIT MICROCONTROLLER |
| W77E468F-25 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:8 BIT MICROCONTROLLER |
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