参数资料
型号: VNC2-64Q1B-TRAY
厂商: FTDI, Future Technology Devices International Ltd
文件页数: 53/88页
文件大小: 0K
描述: IC USB HOST/DEVICE CTRL 64-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: 64-VFQFN 裸露焊盘
供应商设备封装: 64-QFN(8x8)
包装: 托盘
其它名称: VNC2-64Q1A-TRAY
VNC2-64Q1A-TRAY-ND
57
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
6.6 Parallel FIFO – Asynchronous Mode
Parallel FIFO Asynchronous mode known as 245, is functionally the same as the one that is present in
VNC1L has an eight bit data bus, individual read and write strobes and two hardware flow control signals.
6.6.1 FIFO Signal Descriptions
The Parallel FIFO interface signals are described in Table 6.16 They can be programmed to a choice of
I/O pins depending on the package size. Further details on the configuration of input and output signals
are available in Section 5 - I/O Multiplexer.
64 Pin
Package
Available
pins
48 Pin
Package
Available
pins
32 Pin
Package
Available
pins
Name
Type
Description
11, 15,
19, 24,
28, 39,
43, 47,
51, 57,
61
11, 15,
20, 31,
35, 41,
45
11, 23
29
fifo_data[0]
I/O
FIFO Data Bus Bit 0
12, 16,
20, 25,
29, 40,
44, 48,
52, 58,
62
12,16,
21, 32,
36, 42,
46
12, 24,
30
fifo_data[1]
I/O
FIFO Data Bus Bit 1
13, 17,
22, 26,
31, 41,
45, 49,
55, 59,
63
13, 18,
22, 33,
37, 43,
47
14, 25,
31
fifo_data[2]
I/O
FIFO Data Bus Bit 2
14, 18,
23, 27,
32, 42,
46, 50,
56, 60,
64
14, 19,
23, 34,
38, 44,
48
15, 26,
32
fifo_data[3]
I/O
FIFO Data Bus Bit 3
相关PDF资料
PDF描述
W78E858A40FL IC MCU 8-BIT 32K FLASH 44-PQFP
W83303AG IC ACPI CONTROLLER 48-LQFP
W83627UHG IC I/O CONTROLLER 128-QFP
W83L951DG IC EMBEDDED CNTRLR 128-LQFP
X90100M8IZT1 IC DIGITAL CAPACITOR NV 8-MSOP
相关代理商/技术参数
参数描述
VNC2DEBUGMODULE 制造商:Future Technology Devices International (FTDI Chip) 功能描述:VNC2 Vinculum Debug Module
VNC712B-N50A-5TZ 制造商:SMC Corporation of America 功能描述:Valve, media, coolant, 2 way
VNC-DK4-C1404CM 制造商:L-com Inc 功能描述:4CH DVR w/4 CMOS CAMERAS no HD
VNC-DK4-C1404CM-HD 制造商:L-com Inc 功能描述:4CH DVR w/4 CMOS CAMS 500GB HD
VNC-DK4-C2404CM 制造商:L-com Inc 功能描述:4CH DVR w/4 CMOS CAMERAS no HD