- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98185 > TC9447F SPECIALTY CONSUMER CIRCUIT, PQFP100 PDF資料下載
參數(shù)資料
| 型號： | TC9447F |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP100 |
| 封裝： | 14 X 20 MM, 0.65 MM PITCH, PLASTIC, QFP-100 |
| 文件頁數(shù)： | 8/44頁 |
| 文件大?。?/td> | 990K |
| 代理商： | TC9447F |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁當(dāng)前第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頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁
TC9447F
2002-02-05
16
(4)
IFOK pin description
The IFOK signal has the following three functions.
(4-1) ACMP mode end flag output
After the completion of a RAM data update with CRAM-ACMP (CMD: 47h) or OFRAM-ACMP
(CMD: 49h), the IFOK pin goes Low. Setting the CS signal to Low changes the IFOK signal
from Low to High.
Example:
(4-2) Loading end flag output in Monitor mode
When monitoring using the bus monitor command (CMD: 50h), for example, after data are loaded
to the internal register under the specified conditions, the IFOK signal goes Low. In monitor
mode, when the CS signal goes High, the IFOK signal also goes High.
Example:
(4-3) Mute end flag output for digital filter (DF) block
When using a command to control the DF block mute on/off (CMD: 36h, bit 5), the mute end flag
is output from the IFOK pin after the mute operation completes.
Example:
Note 1: At power on, the IFOK pin output is undefined. When the CS signal goes Low, the
IFOK signal goes High.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TC9452F | SPECIALTY CONSUMER CIRCUIT, PQFP44 |
| TC9456F | SPECIALTY CONSUMER CIRCUIT, PQFP44 |
| TC9459F | 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO24 |
| TC9459N | 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDIP28 |
| TC9462F | SPECIALTY CONSUMER CIRCUIT, PQFP100 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC9452F | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:SINGLE CHIP SURROUND LSI |
| TC9455F | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic |
| TC9455N | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic |
| TC9456F | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:SINGLE CHIP SURROUND LSI WITH A BUILT-IN SRS |
| TC9457F | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Firmware Built In Digital Servo |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。