參數(shù)資料
型號(hào): FT2232C
廠商: Electronic Theatre Controls, Inc.
英文描述: FT2232C Dual USB UART / FIFO I.C.
中文描述: FT2232C雙USB的UART / FIFO的集成電路
文件頁(yè)數(shù): 49/51頁(yè)
文件大?。?/td> 907K
代理商: FT2232C
DS2232C Version 1.4
Future Technology Devices International Ltd. 2005 Page 49 of 54
FT2232C Dual USB UART / FIFO I.C.
Reset / Enable
Fast serial mode is enabled by setting the appropriate bits in the external EEPROM. The fast serial mode can be
held in reset by setting a bit value of 10 using the Set Bit Bang Mode command. While this bit is set the device is held
reset - data can be sent to the device, but it will not be sent out by the device until the device is enabled again. This
is done by sending a bit value of 0 using the set bit mode command. See application note
AN2232C-02, “Bit Mode
Functions for the FT2232C”
for more details and examples.
Figure 36 - Fast Opto-Isolated Serial Interface Example
FT2232C
40
39
38
37
FSDI (BDBUS0)
FSCLK (BDBUS1)
FSDO (BDBUS2)
FSCTS (BDBUS0)
VCC5V
HCPL-2430
VCCE
HCPL-2430
1K
1K
1K
1K
7
470R
470R
470R
470R
VCCE
Cable
DI
CLK
DO
CTS
VCC5V
1
2
3
4
5
6
7
8
1
2
3
4
5
6
8
In the example shown in figure 12 two Agilent HCPL-2430 (see the semiconductor section at
) high
this example VCC5V is the supply for the FT2232C (bus or self powered), and VCCE is the supply to the external
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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FT2232D/TR 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB-UART/FIFO SMD 2232 LQFP48 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB-UART/FIFO, SMD, 2232, LQFP48 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB-UART/FIFO, SMD, 2232, LQFP48; USB Type:FIFO; USB Version:2.0; Supply Voltage Min:3V; Supply Voltage Max:5.25V; Digital IC Case Style:LQFP; No. of Pins:48; Data Rate:12Mbps; No. of Ports:2; Operating Temperature Min:-40C ;RoHS Compliant: Yes
FT2232D-REEL 功能描述:USB 接口集成電路 USB to Dual UART/ FIFO/SPI/JTAG/I2C RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
FT2232D-TRAY 制造商:Future Technology Devices International (FTDI Chip) 功能描述:DUAL USB TO SERIAL UART/FIFO IC