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CY7C65217のメーカーはCypress Semiconductorです、この部品の機能は「USB Billboard Controller」です。 |
部品番号 | CY7C65217 |
| |
部品説明 | USB Billboard Controller | ||
メーカ | Cypress Semiconductor | ||
ロゴ | |||
このページの下部にプレビューとCY7C65217ダウンロード(pdfファイル)リンクがあります。 Total 18 pages
CY7C65210, CY7C65217
USB Billboard Controller
FcIESUSB Billboard Controller
Features
■ USB 2.0-certified, Full-Speed (12 Mbps)
❐ Supports native Billboard Device class driver
❐ Integrated USB termination resistors
■ CY7C65210: Single channel I2C interface
❐ Master up to 400 KHz
❐ 190 bytes for each transmit and receive buffer
■ CY7C65217: Dual channel UART/I2C interface
❐ UART interface
• Supports 2 pin
• Data rates up to 115200 bps
• 190 bytes for each transmit and receive buffer
• Data format: 7 or 8 data bits, 1 or 2 stop bits
• No parity, even, odd, mark, or space parity
• Supports parity, overrun, and framing errors
• Supports single channel RS232 and RS422 interface
❐ I2C Interface
• Master up to 400 KHz
• 190 bytes for each transmit and receive buffer
■ General-purpose input/output (GPIO) pins:
❐ CY7C65210: 9
❐ CY7C65217: 7
■ 2560 bytes flash for storing configuration parameters
■ Billboard Device class specific descriptors
■ Driver support for Billboard Device
❐ Billboard Device class is natively supported by Windows 10
■ Clocking: Integrated 48-MHz clock oscillator
■ Supports bus-/self-powered configurations
■ USB Suspend mode for low power
■ Operating voltage: 1.71 V to 5.5 V
■ Operating temperature:
❐ Commercial: 0 °C to 70 °C
❐ Industrial: –40 °C to 85 °C
■ ESD protection: 2.2-kV HBM
■ RoHS-compliant package
❐ 24-pin QFN (4.0 mm × 4.0 mm, 0.55 mm, 0.5 mm pitch)
■ Ordering part number
❐ CY7C65210-24LTXI
❐ CY7C65217-24LTXI
Applications
Any Type-C Device Container that supports Alternate Mode
requires Billboard Device support such as:
■ Dongles for Type-C
■ Docking Stations
■ Monitors
Functional Description
The CY7C6521x[1] is a Full-Speed USB controller, which
enumerates as Billboard Device. It integrates a voltage
regulator, an oscillator, and flash memory for storing
configuration parameters, offering a cost-effective solution.
CY7C6521x supports bus-powered mode and enables efficient
system power management with suspend and remote wake-up
signals. It is available in a 24-pin QFN package.
For a complete list of related resources, click here.
Note
1. CY7C6521x refers to both CY7C65210 and CY7C65217.
Cypress Semiconductor Corporation • 198 Champion Court
Document Number: 001-97082 Rev. *C
• San Jose, CA 95134-1709 • 408-943-2600
Revised June 16, 2016
1 Page CY7C65210, CY7C65217
More Information
Cypress provides a wealth of data at www.cypress.com to help you to select the right device for your design, and to help you to quickly
and effectively integrate the device into your design.
■ Overview: USB Portfolio, USB Roadmap
■ USB 2.0 Product Selectors: USB-Serial Bridge Controller, USB to UART Controller (Gen I), enCoRe II, enCoRe III, enCoRe V
■ Code Examples: USB Full-Speed
■ Models: IBIS
Document Number: 001-97082 Rev. *C
Page 3 of 18
3Pages CY7C65210, CY7C65217
CY7C65217 Pin Description
Pin[2]
1
2
3
4
5
6
7
Type
GPIO
GPIO
Power
SCB/GPIO
SCB/GPIO
GPIO
GPIO
Name
GPIO_6
GPIO_7
VSSD
SCB1_0/GPIO_8
SCB1_1/GPIO_9
GPIO_10
GPIO_11
8 Output
SUSPEND
9 Input
WAKEUP
10 USBIO
USBDP
11 USBIO
USBDM
12 Power
VCCD
13 Power
VSSD
14 nXRES
nXRES
15 Power
16 Power
17 Power
18 Input
VBUS
VSSD
VSSA
Debug I/O
19 GPIO
GPIO_1
20 GPIO
GPIO_2
21 SCB/GPIO SCB0_1/GPIO_3
22 SCB/GPIO SCB0_2/GPIO_4
23 GPIO
GPIO_5
24 Power
VDDD
Default
Tristate
Tristate
–
RXD
TXD
Tristate
Power#
–
–
–
–
–
–
–
–
–
–
–
Input
Tristate
SCL
SDA
Tristate
–
Description
GPIO
GPIO
Digital Ground
UART RXD/I2C SCL
UART TXD/I2C SDA
GPIO
GPIO
Indicates device in suspend mode.
Can be configured as active low/high
using the configuration utility
Wakeup device from suspend mode.
Can be configured as active low/high
using the configuration utility
USB Data Signal Plus, integrates
termination resistor and a 1.5-k
pull-up resistor
USB Data Signal Minus, integrates
termination resistor
This pin should be decoupled to
ground using a 1-µF capacitor or by
connecting a 1.8-V supply
Digital Ground
Chip reset, active low. Can be left
unconnected or have a pull-up
resistor connected if not used
VBUS Supply, 3.15 V to 5.25 V
Digital Ground
Analog Ground
Used for debug purpose. Should be
left floating.
Can be used as wakeup source to
wakeup device from Suspend mode.
GPIO
SCB0 I2C SCL
SCB0 I2C SDA
GPIO
Supply to the device core and
Interface, 1.71 to 5.5 V
GPIO_6
GPIO_7
VSSD
SCB1_1/GPIO_8
SCB1_2/GPIO_9
GPIO_10
1 18
2 CY7C65217 17
3 - 24-pin 16
4 QFN 15
5 Top View 14
6 13
Debug I/O
VSSA
VSSD
VBUS
nXRES
VSSD
Table 1. GPIO Configuration
GPIO Configuration Option
Description
INPUT
POWER#
TRISTATE
OUTPUT
Input GPIO
This active low output signal is used to control power to an external logic through a switch to cut power
off during an Unconfigured USB device and USB suspend.
0 - USB device in Configured state
1 - USB device in Unconfigured state or during USB suspend mode
I/O Tristated (Open-Drain)
Drive LOW or HIGH
Document Number: 001-97082 Rev. *C
Page 6 of 18
6 Page | |||
ページ | 合計 : 18 ページ | ||
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PDF ダウンロード | [ CY7C65217 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
CY7C65210 | USB Billboard Controller | Cypress Semiconductor |
CY7C65211 | USB-Serial Single-Channel Bridge | Cypress Semiconductor |
CY7C65211A | USB-Serial Single-Channel Bridge | Cypress Semiconductor |
CY7C65213 | USB-UART LP Bridge Controller | Cypress Semiconductor |