参数资料
型号: TC9446FG
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP100
封装: 14 X 20 MM, 0.65 MM PITCH, PLASTIC, QFP-100
文件页数: 2/41页
文件大小: 562K
代理商: TC9446FG
TC9446FG
2005-09-28
10
2)
Write of 24 bit data
The number of words of data written in while data required for the 16 bit address in a 24 bit
command is set up and R/W bit is set to “L”, when writing in data from a MCU to TC9446FG during
program operation is set up.
And, 24 bit data of the number required after transmitting a 24 bit command of words is written in.
The procedure of the write of 24 bit data is shown in Figure 3.
Figure 3
Procedure of Write of 24 Bit Data
MICS
= “L”
Checking of MIACK
= “L”
(at the MIACK
= “L”, waiting for becoming to MIACK = “L”)
Write of 24 bit command
(write of data
= xxxx0xh)
Write of 24 bit data (n)
MICS
= “H”
It finished to write the data
Setting of 16 bit address and umber of the
transmission word.
It is possible to write the 24 bit data until
16 word maximum.
Write of 24 bit data (1)
Write of 24 bit data (2)
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