參數(shù)資料
型號: SE97BTP,547
廠商: NXP Semiconductors
文件頁數(shù): 21/53頁
文件大?。?/td> 386K
描述: IC TEMP SENSOR DIMM 8HWSON
產(chǎn)品培訓(xùn)模塊: I²C Bus Fundamentals
特色產(chǎn)品: NXP - I2C Interface
標(biāo)準(zhǔn)包裝: 1
功能: 溫度監(jiān)控系統(tǒng)(傳感器),DIMM DDR 內(nèi)存
傳感器類型: 內(nèi)部
感應(yīng)溫度: -40°C ~ 125°C
精確度: ±3°C(最小值)
拓?fù)洌?/td> ADC(三角積分型),比較器,寄存器庫
輸出類型: I²C?/SMBus?
輸出警報(bào):
輸出風(fēng)扇:
電源電壓: 3 V ~ 3.6 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 8-WFDFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 8-WSON
包裝: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面: 847 (CN2011-ZH PDF)
其它名稱: 568-5055-6
SE97B_1
?NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 01  27 January 2010
21 of 53
NXP Semiconductors
SE97B
DDR memory module temp sensor with integrated SPD
7.10.3.3   Sequential read
If the master acknowledges the first data byte transmitted by the SE97B, then the device
will continue transmitting as long as each data byte is acknowledged by the master
(Figure 17
). If the end of memory is reached during sequential Read, the address counter
will wrap around to the beginning of memory, and so on. Sequential Read works with
either Immediate Address Read or Selective Read, the only difference being the starting
byte address.
 
Fig 17.   Sequential read timing
0
1
0
A2
A1
A0
1
A
S
1
A
slave address (memory)
START condition
R/W
acknowledge
from slave
acknowledge
from master
data from memory
SDA
data from memory
DATA n + 1
A
acknowledge
from master
002aab253
P
STOP condition
data from memory
DATA n + X
A
 no acknowledge
from master
DATA n
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