I2C slave FIFO under" />
參數(shù)資料
型號(hào): ADUC7023BCPZ62I-RL
廠商: Analog Devices Inc
文件頁(yè)數(shù): 63/96頁(yè)
文件大?。?/td> 0K
描述: IC MCU 12BIT 62KB FLASH 32LFCSP
標(biāo)準(zhǔn)包裝: 5,000
系列: MicroConverter® ADuC7xxx
核心處理器: ARM7
芯體尺寸: 16/32-位
速度: 44MHz
連通性: I²C,SPI
外圍設(shè)備: POR,PWM,WDT
輸入/輸出數(shù): 12
程序存儲(chǔ)器容量: 64KB(32K x 16)
程序存儲(chǔ)器類(lèi)型: 閃存
RAM 容量: 2K x 32
電壓 - 電源 (Vcc/Vdd): 2.7 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 8x12b,D/A 4x12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 125°C
封裝/外殼: 32-WFQFN 裸露焊盤(pán),CSP
包裝: 帶卷 (TR)
ADuC7023
Data Sheet
| Page 66 of 96
Bit
Name
Description
1
I2CSTFE
I2C slave FIFO underflow status bit.
This bit goes high if the Tx FIFO is empty when a master requests data from the slave. This bit is asserted at
the rising edge of SCL during the read bit.
This bit is cleared in all other conditions.
0
I2CETSTA
I2C slave early transmit FIFO status bit.
If the I2CSETEN bit in I2CxSCON is = 0, this bit goes high if the slave Tx FIFO is empty. If the I2CSETEN bit in
I2CxSCON is = 1, this bit goes high just after the positive edge of SCL during the write bit transmission.
This bit asserts once only for a transfer.
This bit is cleared after being read.
I2C Slave Receive Registers, I2CxSRX
Name:
I2C0SRX, I2C1SRX
Address:
0xFFFF0830, 0xFFFF0930
Default value: 0x00
Access:
Read
Function:
These 8-bit MMRs are the I2C slave receive
register.
I2C Slave Transmit Registers, I2CxSTX
Name:
I2C0STX, I2C1STX
Address:
0xFFFF0834, 0xFFFF0934
Default value: 0x00
Access:
Write
Function:
These 8-bit MMRs are the I2C slave transmit
registers.
I2C Hardware General Call Recognition Registers,
I2CxALT
Name:
I2C0ALT, I2C1ALT
Address:
0xFFFF0838, 0xFFFF0938
Default value: 0x00
Access:
Read/write
Function:
These 8-bit MMRs are used with hardware
general calls when the I2CxSCON Bit 3 is set to 1.
These registers are used in cases where a master is
unable to generate an address for a slave, and
instead, the slave must generate the address for
the master.
I2C Slave Device ID Registers, I2CxIDx
Name:
I2C0IDx, I2C1IDx
Addresses:
0xFFFF093C = I2C1ID0
0xFFFF083C = I2C0ID0
0xFFFF0940 = I2C1ID1
0xFFFF0840 = I2C0ID1
0xFFFF0944 = I2C1ID2
0xFFFF0844 = I2C0ID2
0xFFFF0948 = I2C1ID3
0xFFFF0848 = I2C0ID3
Default value:
0x00
Access:
Read/write
Function:
These 8-bit MMRs are programmed with I2C
bus IDs of the slave. See the I2C Bus Addresses
section for further details.
I2C Common Registers
I2C FIFO Status Registers, I2CxFSTA
Name:
I2C0FSTA, I2C1FSTA
Address:
0xFFFF084C, 0xFFFF094C
Default value: 0x0000
Access:
Read/write
Function:
These 16-bit MMRs contain the status of the
Rx/Tx FIFOs in both master and slave modes.
Rev. E
相關(guān)PDF資料
PDF描述
ATMEGA32L-8MUR MCU AVR 32K FLASH 8MHZ 44QFN
ATMEGA32-16MUR MCU AVR 32KB FLASH 16MHZ 44QFN
ADG528ATQ IC MULTIPLEXER 8X1 18CDIP
AD7511DIKNZ IC SWITCH QUAD SPST 16DIP
LX128V-5FN208C IC SWITCH DIGITAL 208FPBGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADUC7024 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:Precision Analog Microcontroller 12-bit Analog I/O, ARM7TDMI MCU
ADUC7024BCP62 制造商:Analog Devices 功能描述:FLASH ARM7+10-CH,12-B ADC &2X12-B DAC IC - Trays
ADUC7024BCP62-U1 制造商:Analog Devices 功能描述:FLASH ARM7+10-CH,12-B ADC &2X12-B DAC IC - Trays
ADUC7024BCPZ62 功能描述:IC MCU FLSH 62K ANLG I/O 64LFCSP RoHS:是 類(lèi)別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:MicroConverter® ADuC7xxx 標(biāo)準(zhǔn)包裝:60 系列:PSOC® 3 CY8C38xx 核心處理器:8051 芯體尺寸:8-位 速度:67MHz 連通性:EBI/EMI,I²C,LIN,SPI,UART/USART 外圍設(shè)備:電容感應(yīng),DMA,LCD,POR,PWM,WDT 輸入/輸出數(shù):25 程序存儲(chǔ)器容量:64KB(64K x 8) 程序存儲(chǔ)器類(lèi)型:閃存 EEPROM 大小:2K x 8 RAM 容量:8K x 8 電壓 - 電源 (Vcc/Vdd):1.71 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 2x20b,D/A 4x8b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:48-VFQFN 裸露焊盤(pán) 包裝:托盤(pán)
ADUC7024BCPZ62I 功能描述:IC MCU 12BIT 1MSPS ANLG 64LFCSP RoHS:是 類(lèi)別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:MicroConverter® ADuC7xxx 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(lèi)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(chēng):269-4116Z8F0413SH005EG-ND