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型号： VNC2-48Q1B-TRAY
厂商： FTDI, Future Technology Devices International Ltd
文件页数： 8/88页
文件大小： 0K
描述： IC USB HOST/DEVICE CTRL 48-QFN
应用说明： 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
标准包装： 260
系列： Vinculum-II
控制器类型： USB 2.0 控制器
接口： USB，主机/设备配置，UART，SPI，PWM，闪存 256K，DMA 4CH
电源电压： 1.62 V ~ 1.98 V
电流 - 电源： 25mA
工作温度： -40°C ~ 85°C
安装类型： 表面贴装
封装/外壳： 48-VFQFN 裸露焊盘
供应商设备封装： 48-QFN-EP（8x8）
包装： 托盘
其它名称： VNC2-48Q1A-TRAY
VNC2-48Q1A-TRAY-ND
16
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
3.10 Pin Configuration USB and Power
Pin No
Name
Type
Description
64 pin
48 pin
32 pin
33
25
17
USB1DP
I/O
USB host/slave port 1 - USB Data Signal Plus with
integrated pull-up/pull-down resistor.
34
26
18
USB1DM
I/O
USB host/slave port 1 - USB Data Signal Minus with
integrated pull-up/pull-down resistor.
36
28
20
USB2DP
I/O
USB host/slave port 2 - USB Data Signal Plus with
integrated pull-up/pull-down resistor.
37
29
21
USB2DM
I/O
USB host/slave port 2 - USB Data Signal Minus with
integrated pull-up/pull-down resistor.
Table 3.1 USB Interface Group
Pin No
Name
Type
Description
64 pin
48 pin
32 pin
1, 30,
35, 53
1, 24,
27, 39
1, 16,
19, 27
GND
PWR
Device ground supply pins.
2
3.3V
VREGIN
PWR
+3.3V supply to the regulator.
3
3*
3
1.8V
VCC PLL
IN
PWR
+1.8V supply to the internal clock multiplier. This pin
requires a 100nF decoupling capacitor.
* 48 pin LQFP package only – This power input is internally
connected to VREG_OUT.
All other packages need this pin connected to a 1.8V power
source. Most common applications will connect this to
VREG_OUT.
6
GND PLL
PWR
Device analogue ground supply for internal clock multiplier.
7
7*
7
VREG
OUT
Output
1.8V output from regulator to device core
* N/C on 48 pin LQFP package only.
All other packackages will typically need to connect pins 7
and 3.
21, 38,
54
17, 30,
40
13, 22,
28
VCCIO
PWR
+3.3V supply to the input / output. Interface pins
(IOBUS). Leaving the VCCIO unconnected will lead to
unpredictable operation on the interface pins.
Table 3.2 Power and Ground
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VNC2-64L1A-REEL 功能描述:USB 接口集成电路 Obsolete see VNC-64L1B-REEL RoHS:否 制造商:Cypress Semiconductor 产品:USB 2.0 数据速率: 接口类型:SPI 工作电源电压:3.15 V to 3.45 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:WLCSP-20
VNC2-64L1A-TRAY 功能描述:USB 接口集成电路 Obsolete see VNC2-64L1B-TRAY RoHS:否 制造商:Cypress Semiconductor 产品:USB 2.0 数据速率: 接口类型:SPI 工作电源电压:3.15 V to 3.45 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体: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 接口集成电路 Vinculum-II Dual Host/Dev IC LQFP-64 RoHS:否 制造商:Cypress Semiconductor 产品:USB 2.0 数据速率: 接口类型:SPI 工作电源电压:3.15 V to 3.45 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:WLCSP-20
VNC2-64L1B-TRAY 功能描述:USB 接口集成电路 Vinculum-II Dual Host/Dev IC LQFP-64 RoHS:否 制造商:Cypress Semiconductor 产品:USB 2.0 数据速率: 接口类型:SPI 工作电源电压:3.15 V to 3.45 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:WLCSP-20
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