參數(shù)資料
型號: X24026T22-2.7
元件分類: EEPROM
英文描述: EEPROM
中文描述: EEPROM的
文件頁數(shù): 8/13頁
文件大?。?/td> 66K
代理商: X24026T22-2.7
X24026
8
Sequential Read
Sequential Read can be initiated as either a current
address read or random access read. The first word is
transmitted as with the other modes, however, the master
now responds with an acknowledge, indicating it requires
additional data. The X24026 continues to output data for
each acknowledge received. The master terminates this
transmission by issuing a stop condition, omitting the
ninth clock cycle acknowledge.
The data output is sequential, with the data from address
n followed by the data from n + 1. The address counter
for read operations increments all address bits, allowing
the entire memory contents to be serially read during one
operation. At the end of the address space (address
255), the counter “rolls over” to address 0 and the
X24026 continues to output data for each acknowledge
received. Refer to Figure 9 for the address, acknowledge
and data transfer sequence.
Figure 9. Sequential Read
7020 FRM 12
A
C
K
A
C
K
S
T
O
P
P
DATA n
A
C
K
DATA n+1
A
C
K
BUS ACTIVITY:
MASTER
SDA LINE
X24026
BUS ACTIVITY:
SLAVE
ADDRESS
DATA n+2
DATA n+x
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
X24026W 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:Serial E2PROM
X24026W-2.7 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:Serial E2PROM
X24026X 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Serial E2PROM
X24026X-2.7 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:Serial E2PROM
X24026Y 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Serial E2PROM