- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384890 > RS5C313 (RICOH COMPANY LTD) PrimeSTACK up to 1700V Half Bridge PDF資料下載
參數(shù)資料
| 型號： | RS5C313 |
| 廠商： | RICOH COMPANY LTD |
| 元件分類： | XO, clock |
| 英文描述： | PrimeSTACK up to 1700V Half Bridge |
| 中文描述： | 0 TIMER(S), REAL TIME CLOCK, PDSO8 |
| 封裝： | 0.65 MM PITCH, SSOP-8 |
| 文件頁數(shù)： | 18/32頁 |
| 文件大?。?/td> | 267K |
| 代理商： | RS5C313 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁當(dāng)前第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁
RS5C313
15
Writing data to the real-time clock requires inputting setting data (control bits and address bits) to the SIO pin and
then establishing the write mode by using a control bit R/W in the same manner as in read operation.
*
) Control bits and address bits are described in the previous section on read cycle.
Data bits D3 to D0 : inputs writing data to the counter or the register describing the functions in order of MSB
to LSB.
2.1 Write Cycle Flow
1. The CE pin is switched from the low level to the high level.
2. Four control bits (with the first bit ignored) and four write address bits are input from the SIO pin. At this time,
control bits R/W and DT are set equally to 0 while a control bit AD is set to 1 (at the shift clock pulses 1A to 8A
from the SCLK pin).
3. Four control bits and four bits of data to be written are input in the descending order of their significance. At this
time, control bits R/W and AD are set equally to 0 while a control bit DT is set to 1 (at the shift clock pulses 1B
to 8B from the SCLK pin).
4. When write cycle is continued, control bits and address bits are input at the shift clock pulse 1C and later in the
same manner as at the shift clock pulse 1A.
5. At the end of write operation, control bits R/W, AD, and DT are set equally to 0 (at the falling edge of the fifth
shift clock pulse and later from the SCLK pin) or the CE pin is switched from the high level to the low level (after
t
CEH
from the falling edge of the eighth shift clock pulse from the SCLK pin).
2. Write Data
1A
2A
3A
4A
5A
6A
7A
8A
1B
2B
3B
4B
5B
6B
7B
8B
1C
2C
3C
R/W
AD
DT
A3
A2
A1
A0
R/W
AD
DT
D3
D2
D1
D0
R/W
AD
*
CE
SCLK
Input to
SIO pin
Output from
SIO pin
(Internal processing)
Reading from shift register
Writing to
address register
Setting of
control bits
End of write operation
Setting of
control bits
Control bits
Address bits
Control bits
Data bits
(Hi-z)
(Hi-z)
*
*
*
*
) In the above figure, the “
*
” mark indicates arbitrary data; and the diagonally shaded area indicates the high or low level.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| RS5C314 | PrimeSTACK up to 1700V Half Bridge |
| RS5C316 | MINIATURE POWER RELAY |
| RS5C316A | ULTRA-COMPACT SERIAL ALARM REAL-TIME CLOCK ICs |
| RS5C316B | ULTRA-COMPACT SERIAL ALARM REAL-TIME CLOCK ICs |
| RS5C317A | ULTRA-COMPACT HIGH PERFORMANCE SERIAL REAL-TIME CLOCK ICs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RS5C314 | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:ULTRA-COMPACT REAL-TIME CLOCK IC |
| RS5C316 | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:ULTRA-COMPACT SERIAL ALARM REAL-TIME CLOCK ICs |
| RS5C316A | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:ULTRA-COMPACT SERIAL ALARM REAL-TIME CLOCK ICs |
| RS5C316A/B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:real-time clock ICs |
| RS5C316B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:ULTRA-COMPACT SERIAL ALARM REAL-TIME CLOCK ICs |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。