參數(shù)資料
型號： VNC2-48Q1B-TRAY
廠商： FTDI, Future Technology Devices International Ltd
文件頁數(shù)： 10/88頁
文件大?。?/td> 0K
描述： IC USB HOST/DEVICE CTRL 48-QFN
應(yīng)用說明： Vinculum-II IO Cell Description AppNote
Vinculum-II Debug Interface Description AppNote
Vinculum-II IO Mux Explained AppNote
Vinculum-II PWM Example AppNote
Migrating Vinculum Designs AppNote
標(biāo)準(zhǔn)包裝： 260
系列： Vinculum-II
控制器類型： USB 2.0 控制器
接口： USB，主機/設(shè)備配置，UART，SPI，PWM，閃存 256K，DMA 4CH
電源電壓： 1.62 V ~ 1.98 V
電流 - 電源： 25mA
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 48-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 48-QFN-EP（8x8）
包裝： 托盤
其它名稱： VNC2-48Q1A-TRAY
VNC2-48Q1A-TRAY-ND
18
Copyright 2009-2011 Future Technology Devices International Limited
Datasheet
Vinculum-II Embedded Dual USB Host Controller IC
Version 1.5
Document No.: FT_000138 Clearance No.: FTDI# 143
3.12 Pin Configuration Input / Output
VNC2 has multiple interfaces available for connecting to external devices. These are UART, FIFO, SPI
slave, SPI master, GPIO and PWM. The Interface I/O Multiplexer is used to share the available I/O Pins
between each peripheral.
VNC2 is configured with default settings for the I/O pins however they can be easily changed to suit the
needs of a designer. This is explained in Section 5 – I/O Multiplexer. Default configuration for each
package type is shown in Table 3.4- Default I/O Configuration. The signal names are also indicated
for the VNC1L device as it is pin-compatible with the 48 pin LQFP VNC2 device.
Note: The default value of the pins listed in the following table are only available when the I/O
Mux is enabled. A blank VNC2 chip defaults to all I/O pins as inputs.
Pin No
Name
(VINC1-L)
64 Pin
Default
48 Pin
Default
32 PIN
Default
Type
Description
64
Pin
48
Pin
32
Pin
11
IOBUS0
(BDBUS0)
debug_if
I/O
GPIO
12
IOBUS1
(BDBUS1)
Input
pwm[1]
gpio[A1]
I/O
GPIO
13
14
IOBUS2
(BDBUS2)
Input
pwm[2]
gpio[A2]
I/O
GPIO
14
15
IOBUS3
(BDBUS3)
Input
pwm[3]
gpio[A3]
I/O
GPIO
15
23
IOBUS4
(BDBUS4)
fifo_data[0]
spi_s0_clk
uart_txd
I/O
GPIO
16
24
IOBUS5
(BDBUS5)
fifo_data[1]
spi_s0_mosi
uart_rxd
I/O
GPIO
17
18
25
IOBUS6
(BDBUS6)
fifo_data[2]
spi_s0_miso
uart_rts#
I/O
GPIO
18
19
26
IOBUS7
(BDBUS7)
fifo_data[3]
spi_s0_ss#
uart_cts#
I/O
GPIO
19
20
29
IOBUS8
(BCBUS0)
fifo_data[4]
spi_m_clk
spi_s0_clk
I/O
GPIO
20
21
30
IOBUS9
(BCBUS1)
fifo_data[5]
spi_m_mosi
spi_s0_mosi
I/O
GPIO
22
31
IOBUS10
(BCBUS2)
fifo_data[6]
spi_m_miso
spi_s0_miso
I/O
GPIO
23
32
IOBUS11
(BCBUS3)
fifo_data[7]
spi_m_ss_0#
spi_s0_ss#
I/O
GPIO
24
31
-
IOBUS12
(ADBUS0)
fifo_rxf#
uart_txd
I/O
GPIO
25
32
-
IOBUS13
(ADBUS1)
fifo_txe#
uart_rxd
I/O
GPIO
26
33
-
IOBUS14
(ADBUS2)
fifo_rd#
uart_rts#
I/O
GPIO
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
VNC2-64L1A-REEL 功能描述:USB 接口集成電路 Obsolete see VNC-64L1B-REEL 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
VNC2-64L1A-TRAY 功能描述:USB 接口集成電路 Obsolete see VNC2-64L1B-TRAY 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
VNC2-64L1B 制造商:Future Technology Devices International (FTDI Chip) 功能描述:CONTROLLER USB VINCULUM II 64LQFP 制造商:Future Technology Devices International (FTDI Chip) 功能描述:CONTROLLER, USB, VINCULUM II, 64LQFP 制造商:Future Technology Devices International (FTDI Chip) 功能描述:CONTROLLER, USB, VINCULUM II, 64LQFP; USB Type:Host Controller; USB Version:2.0; Supply Voltage Min:1.62V; Supply Voltage Max:1.98V; Digital IC Case Style:LQFP; No. of Pins:64; Data Rate:12Mbps; No. of Ports:2; Operating Temperature ;RoHS Compliant: Yes
VNC2-64L1B-REEL 功能描述:USB 接口集成電路 Vinculum-II Dual Host/Dev IC LQFP-64 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
VNC2-64L1B-TRAY 功能描述:USB 接口集成電路 Vinculum-II Dual Host/Dev IC LQFP-64 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
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