- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄361798 > W925E625 Telephone Controller PDF資料下載
參數(shù)資料
| 型號： | W925E625 |
| 英文描述： | Telephone Controller |
| 中文描述： | 電話控制器 |
| 文件頁數(shù)： | 25/71頁 |
| 文件大?。?/td> | 1055K |
| 代理商： | W925E625 |
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頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁當前第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頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁
W925E/C625
8-bit CID Microcontroller
Revision : A6
-25-
Release Date : 2002/7/2
Bit:
7
-
6
5
-
4
-
3
2
1
0
IRCS1
IRCT1
IRCX1
IRCT0
IRCX0
Mnemonic: IRC1
Address: BCh
One of the bit of IRC1 and IRC2 will be set by hardware to record the idle released condition
when the idle mode is released. IRC1 and IRC2 can be set by hardware and can be R/W by
software.
IRCS1: Idle mode released by Serial port interrupt flag.
IRCT1: Idle mode released by Timer 1 interrupt flag.
IRCX1: Idle mode released by external interrupt 1 flag.
IRCT0: Idle mode released by Timer 0 interrupt flag.
IRCX0: Idle mode released by external interrupt 0 flag.
IDLE RELEASED CONDITION REGISTER 2
(initial=00H)
Bit:
7
-
6
-
5
4
3
2
1
0
IRCWDI IRCCOMP IRCDIV IRCCID IRCX3
IRCX2
One of the bit of IRC1 and IRC2 will be set by hardware to record the idle released condition
when the idle mode is released. IRC1 and IRC2 can be set by hardware and can be R/W by
software.
IRCWDI: Idle mode released by Watchdog timer interrupt flag.
IRCCOMP: Idle mode released by comparator interrupt flag.
IRCDIV: Idle mode released by Divider interrupt flag.
IRCCID: Idle mode released by CID interrupt flag.
IRCX3: Idle mode released by External Interrupt 3 flag.
IRCX2: Idle mode released by External Interrupt 2 flag.
Mnemonic: IRC2
Address: BDh
CAS TONE PRESENT TIME REGISTER
(initial=0FH)
Bit:
Mnemonic: CASPT
7
6
5
4
3
2
1
0
CASPT7 CASPT6 CASPT5 CASPT4 CASPT3 CASPT2 CASPT1 CASPT0
The clock period of guard-time timer is 0.8582mS. The default alert tone present time is 12.87mS.
CASPT7-0: The pre-set data register for counting CAS tone present time. When CAS tone is
detected (ALGR low to high), the guard timer starts to up-count from 00H. As the
guard timer is equal to the value of CASPT, the exist of the CAS tone is accepted.
ALGR changes to low state to stop and reset the counter.
Address: BEh
CAS TONE ABSENT TIME REGISTER
(initial=0FH)
Bit:
Mnemonic: CASAT
7
6
5
4
3
2
1
0
CASAT7 CASAT6 CASAT5 CASAT4 CASAT3 CASAT2 CASAT1 CASAT0
The clock period of guard-time timer is 0.8582mS. The default alert tone absent time is 12.87mS.
CASAT7-0: The pre-set data register for counting CAS tone absent time. When CAS tone is
absent (ALGR high to low), the guard timer starts to up-count from 00H. As the
guard timer is equal to the value of CASAT, the finish of CAS tone is recognized.
ALGR changes to high state to stop and reset the counter.
Address: BFh
SERIAL PORT CONTROL
(initial=00H)
相關PDF資料 |
PDF描述 |
|---|---|
| W9320 | A-Law/u-Law CODEC |
| W9320S | A-Law/u-Law CODEC |
| W942508BH | DRAM |
| W942516BH | DRAM |
| W9451GBDA-6 | SDRAM|DDR|64MX64|CMOS|DIMM|184PIN|PLASTIC |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| W925E625FG | 功能描述:IC MCU 8-BIT W/CID 160-PQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:W925 標準包裝:250 系列:80C 核心處理器:8051 芯體尺寸:8-位 速度:16MHz 連通性:EBI/EMI，I²C，UART/USART 外圍設備:POR，PWM，WDT 輸入/輸出數(shù):40 程序存儲器容量:- 程序存儲器類型:ROMless EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-LCC（J 形引線） 包裝:帶卷 (TR) |
| W925EP01 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT CID MICROCONTROLLER |
| W925EP01FG | 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT CID MICROCONTROLLER |
| W925G240 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT CID MICROCONTROLLER |
| W925G625 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-bit CID MICROCONTROLLER |
發(fā)布緊急采購，3分鐘左右您將得到回復。