SPI/I2C UART with 128-Word FIFOs 2) The master sends the 7-bit slave ID plus a w" />
參數(shù)資料
型號: MAX3107EVKIT+
廠商: Maxim Integrated Products
文件頁數(shù): 41/52頁
文件大?。?/td> 0K
描述: EVAL KIT I2C/SPI UART MAX3107
產(chǎn)品培訓(xùn)模塊: Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
主要目的: 接口,UART
已用 IC / 零件: MAX3107
主要屬性: 圖形用戶界面(GUI)
次要屬性: I²C & SPI 接口
已供物品: 板,線纜
SPI/I2C UART with 128-Word FIFOs
2) The master sends the 7-bit slave ID plus a write bit (low).
3) The addressed slave asserts an ACK on the data
line.
4) The master sends the 8-bit register address.
5) The slave asserts an ACK on the data line only if the
address is valid (NACK if not).
6) The master sends 8 bits of data.
7) The slave asserts an ACK on the data line.
8) Repeat steps 6 and 7 N - 1 times.
9) The master generates a STOP condition.
Single-Byte Read
With this operation the master sends an address and
receives 1 or 2 data bytes from the slave device
(Figure 20). The read byte procedure is as follows:
1) The master sends a START condition.
2) The master sends the 7-bit slave ID plus a write bit (low).
3) The addressed slave asserts an ACK on the data line.
4) The master sends the 8-bit register address.
5) The active slave asserts an ACK on the data line only
if the address is valid (NACK if not).
6) The master sends a repeated START (Sr).
Figure 19. Burst Write Sequence
Figure 20. Read Byte Sequence
Figure 18. Write Byte Sequence
S
DEVICE SLAVE ADDRESS - W
A
8 DATA BITS - 1
BURST WRITE
A
REGISTER ADDRESS
A
8 DATA BITS - N
A
8 DATA BITS - 2
A
FROM MASTER TO STAVE
FROM SLAVE TO MASTER
P
S
Sr
DEVICE SLAVE ADDRESS - W
A
DEVICE SLAVE ADDRESS - R
READ SINGLE BYTE
A
REGISTER ADDRESS
A
8 DATA BITS
NA
FROM MASTER TO STAVE
FROM SLAVE TO MASTER
P
S
P
DEVICE SLAVE ADDRESS - W
A
8 DATA BITS
FROM MASTER TO STAVE
WRITE SINGLE BYTE
FROM SLAVE TO MASTER
A
REGISTER ADDRESS
A
46
Maxim Integrated
MAX3107
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX3107EVKIT+ 功能描述:UART 接口集成電路 UART with integrated Oscillator RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
MAX3108AEWA+ 制造商:Maxim Integrated Products 功能描述:LOW SHUTDOWN CURRENT SPI/I?C UART WITH 128-WORD FIFOS IN WLP - Rail/Tube
MAX3108AEWA+T 功能描述:UART 接口集成電路 SPI/I2C UART W/ 128 WORD FIFO RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
MAX3108EWA+ 制造商:Maxim Integrated Products 功能描述:SPI/IAC UART WITH 128-WORD FIFOS IN WLP - Rail/Tube
MAX3108EWA+T 功能描述:IC UART RoHS:是 類別:集成電路 (IC) >> 接口 - UART(通用異步接收器/發(fā)送器) 系列:* 標(biāo)準(zhǔn)包裝:250 系列:- 特點:* 通道數(shù):2,DUART FIFO's:16 字節(jié) 規(guī)程:RS232,RS485 電源電壓:2.25 V ~ 5.5 V 帶并行端口:- 帶自動流量控制功能:是 帶IrDA 編碼器/解碼器:是 帶故障啟動位檢測功能:是 帶調(diào)制解調(diào)器控制功能:是 帶CMOS:是 安裝類型:表面貼裝 封裝/外殼:48-TQFP 供應(yīng)商設(shè)備封裝:48-TQFP(7x7) 包裝:托盤 其它名稱:XR16L2551IM-F-ND