參數(shù)資料
型號： SI2401FS08-EVB
廠商： Silicon Laboratories Inc
文件頁數(shù)： 41/76頁
文件大小： 0K
描述： BOARD EVAL SI2401 + SI3008
標(biāo)準(zhǔn)包裝： 1
系列： ISOmodem®
主要目的： 電信，數(shù)據(jù)采集裝置（DAA）
已用 IC / 零件： SI2401
已供物品： 板，CD
Si2401
46
Rev. 1.0
Reset settings = 0000_0000 (0x00)
S0D (MF3). Modem Functions 3
Bit
D7
D6D5D4D3
D2
D1
D0
Name
RI
INTP
RBTS
EHR
EHB
EHI
EHE
Type
R/WR/WR/WR/WR/WR/W
R/W
Bit
Name
Function
7
Reserved
Read returns zero.
6RI
Ring Indicator.
Specifies the functionality of pin3.
0
= Pin 3 functions as GPIO5 controlled by register SE1.
1 = Pin 3 functions as RI. RI asserts during a ring and negates when no
ring is present.
5INTP
INT Polarity.
Specifies the polarity of the INT function on pin 11.
0
= An interrupt forces pin 11 low.
1 = An interrupt forces pin 11 high.
4RBTS
Ringback Tone Selector
Controls the unit step size for registers S19, S1A and S1B.
0
= 53.33 ms units. Necessary for detecting a ringback tone.
1 = 10 ms units. Necessary for detecting a reorder tone.
3EHR
Enable Hangup on Reorder.
Modem is placed on-hook if a ringback or reorder tone is detected. See S0D[4].
0
= Disable.
1= Enable.
2EHB
Enable Hangup on Busy.
Modem is placed on-hook if a busy signal is detected.
0
= Disable.
1= Enable.
1EHI
Enable Hangup on Intrusion.
Modem is placed on-hook if parallel intrusion is detected.
0
= Disable.
1= Enable.
0EHE
Enable Hangup on Escape.
Modem is placed on-hook if a ESC signal is detected.
0
= Disable.
1= Enable.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI2401FS10-EVB 功能描述:網(wǎng)絡(luò)開發(fā)工具 SI2401+SI3010 ISO MODEM EVAL. BOARD RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
SI2401-FSR 功能描述:電信線路管理 IC 2400b/s System Side 3rd Gen DAA Tech RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI2401URT-EVB 功能描述:網(wǎng)絡(luò)開發(fā)工具 U 634-SI2401FS10-EVB RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
SI2403 制造商:SILABS 制造商全稱:SILABS 功能描述:V.22BIS ISOMODEM CHIPSET WITH ERROR CORRECTION
SI2403-FT 制造商:Silicon Laboratories Inc 功能描述:MODEM CHIP CHIPSET ISOMODEM 2.4KBPS 24TSSOP - Rail/Tube
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