PRELIMINARY
KL5KUSB2CF
USB 2.0 Controller 鈥?Quick Interface
General Description
The Kawasaki KL5KUSB2CF Controller is a quick single chip solution to interface peripheral devices to
the Universal Serial Bus (USB) 2.0 specification. The KL5KUSB2CF has been specifically designed to
provide a simple and fast method of designing interfaces for peripheral devices to the USB port. This has
been accomplished by its highly integrated functionality and flexible General Purpose I/O (GPIO) that can
be configured to your system requirements. This device has been configured with a wide range of
capabilities for your immediate use or evaluation. The device can then be reconfigured for your specific
application. You can directly access the embedded processor鈥檚 address and data lines to use external
programmable logic for evaluation before configuring the GPIO for your final device. The SIE (Serial
Interface Engine) is fully compatible with the USB specification.
Features
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Advanced 16 Bit processor for USB transaction
processing and control data processing
USB interface ver 2.0 compliant
Transceivers and SIE (Serial Interface Engine)
Internal Clock Generation
Utilizes low cost external crystal circuitry
1.5K x 16 Internal RAM buffer
2 IRQ
8 Channel, 10 Bit A/D
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External Memory Interface for direct
access to the 16-bit processor for using
external logic or memory.
User configurable gates
Watchdog timer
8K user programmable gates
8K bytes ROM
I
2
C Interface
100 pin QFP package
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Block Diagram (Application Example)
Timer 0
I/o
User Config.
Gates
UART
16 Bit
Processor
Watchdog
Timer
External Memory
Interface
A15-0
D15-0
Cntrl.
Timer 1
Txd
Rxd
16 Bit Address / Data Bus
CK
DIO
IC
2
RAM
(3KB)
2
INT1-0
Serial
Interface
Engine
PLL & Clock
Generator
X1
X2
2 IRQ
Mask ROM
(8KB)
USB Interface
Data -
Data +
Kawasaki LSI
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2570 North First Street
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Suite 301
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San Jose, CA 95131
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Tel: (408) 570-0555
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Fax: (408) 570-0567
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www.klsi.com Ver. 1.5
1
KL5KUSB2CF相關(guān)型號PDF文件下載
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英文版
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ETC [ETC]
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英文版
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ETC
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英文版
USB to Ethernet Controller
ETC [ETC]
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英文版
USB to HomePNA
ETC
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