Reset settings = 0000_0000b (0x00) SE4 (CF5). Chip Functions " />
參數(shù)資料
型號(hào)： SI2400URT-EVB
廠商： Silicon Laboratories Inc
文件頁(yè)數(shù)： 64/94頁(yè)
文件大?。?/td> 0K
描述： BOARD EVAL FOR SI2400 ISOMODEM
標(biāo)準(zhǔn)包裝： 1
系列： ISOmodem®
主要目的： 電信，調(diào)制解調(diào)器
嵌入式： 否
已用 IC / 零件： SI2400
主要屬性： 雙路 RJ-11 連接至電話線路，音頻連接器
次要屬性： RS-232，TTL 串行和 USB 接口
已供物品： 板，調(diào)制解調(diào)器，電源
相關(guān)產(chǎn)品： SI2400-BS-ND - IC ISOMODEM SYSTEM-SIDE 16SOIC
SI2400-FS-ND - IC ISOMODEM SYST-SIDE DAA 16SOIC
336-1093-ND - IC ISOMODEM SYSTEM-SIDE 16SOIC
其它名稱： 336-1166
Si2400
Rev. 1.3
67
Reset settings = 0000_0000b (0x00)
SE4 (CF5). Chip Functions 5
Bit
D7D6D5D4D3
D2
D1
D0
Name
NBCK
SBCK
DRT
GPE
APO
TRSP
Type
R
R/W
Bit
Name
Function
7NBCK
9600 Baud Clock (Read Only).
6
SBCK
600 Baud Clock (Read Only).
5:4
DRT
Data Routing (See Figure 10).
00 = Data mode, DSP output transmitted to line, line received by DSP input.
01 = Voice mode, selected AIN transmitted to line, line received by AOUT.
10 = Loopback mode, RXD through microcontroller (DSP) to TXD. AIN looped to AOUT.
11 = Codec mode, data from DSPOUT to AOUT, AIN to DSPIN.
3
GPE*
GPIO1 Enable.
0 = Disable.
1 = Enable GPIO1 to be HDLC end-of-frame flag.
2
Reserved
Read returns zero.
1
APO
Analog Power On.
0 = Disable.
1 = Power on analog ADC and DAC.
0TRSP*
TXD2/RXD2 Serial Port.
0 = Disable.
1 = Enable TXD2/RXD2 serial port so that RXD2 is GPIO1 and TXD2 is GPIO2.
*Note: GPE and TRSP are mutually exclusive. Only one can be set at any one time, and they override the settings in registers
GPIO2 and GPIO1. Once TXD2 and RXD2 are enabled through TRSP
= 1b, the primary serial port TXD and RXD no
longer function and pins TXD2 and RXD2 control the Si2400. This feature allows a second microcontroller to control
the Si2400.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI2401 制造商:SILABS 制造商全稱:SILABS 功能描述:V.22BIS ISOMODEM㈢ WITH LOW-COST DAA
SI2401-C-FS 制造商:Silicon Laboratories Inc 功能描述:
SI2401DC-EVB 功能描述:子卡和OEM板 SI2401 Daughter Card RoHS:否 制造商:BeagleBoard by CircuitCo 產(chǎn)品:BeagleBone LCD4 Boards 用于:BeagleBone - BB-Bone - Open Source Development Kit
SI2401-FS 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
Si2401FS08-EVB 功能描述:網(wǎng)絡(luò)開(kāi)發(fā)工具 Si2401+Si3008 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(píng)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
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