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參數(shù)資料
| 型號(hào)： | ADUC848BCP62-3 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | MicroConverter Multichannel 24-/16-Bit ADCs with Embedded 62 kB Flash and Single-Cycle MCU |
| 中文描述： | 8-BIT, FLASH, 12.58 MHz, MICROCONTROLLER, QCC56 |
| 封裝： | 8 X 8 MM, MO-220-VLLD-2, LFCSP-56 |
| 文件頁數(shù)： | 72/108頁 |
| 文件大小： | 1109K |
| 代理商： | ADUC848BCP62-3 |
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ADuC845/ADuC847/ADuC848
INTVAL—User Timer Interval Select Register
Function:
User code writes the required time interval to this register. When the 8-bit interval counter is equal to the time interval
value loaded in the INTVAL SFR, the TII bit (TIMECON.2) is set and generates an interrupt, if enabled.
SFR Address:
A6H
Power-On Default:
00H
Bit Addressable:
No
Valid Value:
0 to 255 decimal
HTHSEC—Hundredths of Seconds Time Register
Function:
This register is incremented in 1/128-second intervals once TCEN in TIMECON is active. The HTHSEC SFR counts
from 0 to 127 before rolling over to increment the SEC time register.
SFR Address:
A2H
Power-On Default:
00H
Bit Addressable:
No
Valid Value:
0 to 127 decimal
SEC—Seconds Time Register
Function:
This register is incremented in 1-second intervals once TCEN in TIMECON is active. The SEC SFR counts from 0 to 59
before rolling over to increment the MIN time register.
SFR Address:
A3H
Power-On Default:
00H
Bit Addressable:
No
Valid Value:
0 to 59 decimal
MIN—Minutes Time Register
Function
This register is incremented in 1-minute intervals once TCEN in TIMECON is active. The MIN SFR counts from 0 to 59
before rolling over to increment the HOUR time register.
SFR Address:
A4H
Power-On Default:
00H
Bit Addressable:
No
Valid Value:
0 to 59 decimal
HOUR—Hours Time Register
Function:
This register is incremented in 1-hour intervals once TCEN in TIMECON is active. The HOUR SFR counts from 0 to 23
before rolling over to 0.
SFR Address:
A5H
Power-On Default:
00H
Bit Addressable:
No
Valid Value:
0 to 23 decimal
Rev. A | Page 72 of 108
To enable the TIC as a real-time clock, the HOUR, MIN, SEC, and HTHSEC registers can be loaded with the current time. Once the
TCEN bit is high, the TIC starts. To use the TIC as a time interval counter, select the count interval—hundredths of seconds, seconds,
minutes, and hours via the ITS0 and ITS1 bits in the TIMECON SFR. Load the count required into the INTVAL SFR.
Note that INTVAL is only an 8-bit register, so user software must take into account any intervals longer than are possible with 8 bits.
Therefore, to count an interval of 20 seconds, use the following procedure:
MOV TIMECON, #0D0H ;Enable 24Hour mode, count seconds, Clear TCEN.
MOV INTVAL, #14H ;Load INTVAL with required count interval...in this case 14H = 20
MOV TIMECON, #0D3H ;Start TIC counting and enable the 8bit INTVAL counter.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADUC848BCP62-5 | MicroConverter Multichannel 24-/16-Bit ADCs with Embedded 62 kB Flash and Single-Cycle MCU |
| ADUC848BCP8-3 | MicroConverter Multichannel 24-/16-Bit ADCs with Embedded 62 kB Flash and Single-Cycle MCU |
| ADUC848BCP8-5 | Cable Gland (Clamp); Connector Shell Size:10SL, 12S; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No; Thread Size:5/8-24; Approval Categories:MIL-C-5015; Series:97 RoHS Compliant: No |
| ADUC848BS32-3 | MicroConverter Multichannel 24-/16-Bit ADCs with Embedded 62 kB Flash and Single-Cycle MCU |
| ADUC848BS32-5 | MicroConverter Multichannel 24-/16-Bit ADCs with Embedded 62 kB Flash and Single-Cycle MCU |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADUC848BCP62-5 | 制造商:Analog Devices 功能描述:MCU 8-bit ADuC8xx 8052 CISC 62KB Flash 3.3V/5V 56-Pin LFCSP EP |
| ADUC848BCP8-3 | 制造商:Analog Devices 功能描述:MCU 8-bit ADuC8xx 8052 CISC 62KB Flash 3.3V/5V 56-Pin LFCSP EP 制造商:Analog Devices 功能描述:10 CHANNEL 16 BIT ADC + FLASH 8 BIT UP - Trays 制造商:Rochester Electronics LLC 功能描述:10 CHANNEL 16 BIT ADC + FLASH 8 BIT UP - Bulk |
| ADUC848BCP8-5 | 制造商:Analog Devices 功能描述:MCU 8-Bit ADuC8xx 8052 CISC 62KB Flash 3.3V/5V 56-Pin LFCSP EP 制造商:Rochester Electronics LLC 功能描述:8BIT CISC 62KB FLASH 12.85MHZ 5V 56LFCSP - Bulk |
| ADUC848BCPZ62-3 | 功能描述:IC MCU FLASH W/16BIT ADC 56-CSP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:MicroConverter® ADuC8xx 標(biāo)準(zhǔn)包裝:38 系列:Encore!® XP® 核心處理器:eZ8 芯體尺寸:8-位 速度:5MHz 連通性:IrDA，UART/USART 外圍設(shè)備:欠壓檢測(cè)/復(fù)位，LED，POR，PWM，WDT 輸入/輸出數(shù):16 程序存儲(chǔ)器容量:4KB（4K x 8） 程序存儲(chǔ)器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 105°C 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 包裝:管件 其它名稱:269-4116Z8F0413SH005EG-ND |
| ADUC848BCPZ62-5 | 功能描述:IC MCU FLASH W/16BIT ADC 56LFCSP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:MicroConverter® ADuC8xx 標(biāo)準(zhǔn)包裝:38 系列:Encore!® XP® 核心處理器:eZ8 芯體尺寸:8-位 速度:5MHz 連通性:IrDA，UART/USART 外圍設(shè)備:欠壓檢測(cè)/復(fù)位，LED，POR，PWM，WDT 輸入/輸出數(shù):16 程序存儲(chǔ)器容量:4KB（4K x 8） 程序存儲(chǔ)器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 105°C 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 包裝:管件 其它名稱:269-4116Z8F0413SH005EG-ND |
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