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CYWUSB6934 데이터시트 PDF




Cypress Semiconductor에서 제조한 전자 부품 CYWUSB6934은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 CYWUSB6934 자료 제공

부품번호 CYWUSB6934 기능
기능 (CYWUSB6932 / CYWUSB6934) DSSS Radio SoC
제조업체 Cypress Semiconductor
로고 Cypress Semiconductor 로고


CYWUSB6934 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




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CYWUSB6934 데이터시트, 핀배열, 회로
CYWUSB6932
CYWUSB6934
WirelessUSB™ LS 2.4-GHz DSSS Radio SoC
1.0 Features
• 2.4-GHz radio transceiver
• Operates in the unlicensed Industrial, Scientific, and
Medical (ISM) band (2.4 GHz–2.483 GHz)
• -90-dBm receive sensitivity
• Up to 0 dBm output power
www.DataSheet4UR.caonmge of up to 10 meters or more
• Data throughput of up to 62.5 kbits/sec
• Highly integrated low cost, minimal number of external
components required
• Dual DSSS reconfigurable baseband correlators
• SPI microcontroller interface (up to 2-MHz data rate)
13-MHz ± 50-ppm input clock operation
• Low standby current < 1 µA
• Integrated 30-bit Manufacturing ID
• Operating voltage from 2.7V to 3.6V
• Operating temperature from 0° to 70°C
• Offered in a small footprint 48 Quad Flat Pack No Leads
(QFN)
2.0 Functional Description
The CYWUSB6932/CYWUSB6934 Integrated Circuits (ICs)
are highly integrated 2.4-GHz Direct Sequence Spread
Spectrum (DSSS) Radio System-on-Chip (SoC) ICs. From the
Serial Peripheral Interface (SPI) to the antenna, these ICs are
single-chip 2.4-GHz DSSS Gaussian Frequency Shift Keying
(GFSK) baseband modems that connect directly to a micro-
controller via simple serial interface.
The CYWUSB6932 transmit-only IC and the CYWUSB6934
transceiver IC are available in a small footprint 48-pin QFN
package.
3.0 Applications
• PC Human Interface Devices (HIDs)
— Mice
— Keyboards
— Joysticks
• Peripheral Gaming Devices
— Game Controllers
— Console Keyboards
• General
— Presenter Tools
— Remote Controls
— Consumer Electronics
— Barcode Scanners
— POS Peripherals
— Toys
DIOVAL
DIO
IRQ
SS
SCK
MISO
MOSI
RESET
PD
SERDES
A
DSSS
Baseband
A
Digital
SERDES
B
DSSS
Baseband
B
Synthesizer
GFSK
Modulator
GFSK
Demodulator
RFOUT
RFIN
CY WUSB6934Only
Figure 3-1. CYWUSB6932/CYWUSB6934 Simplified Block Diagram
Cypress Semiconductor Corporation
Document 38-16007 Rev. *I
3901 North First Street
• San Jose, CA 95134 • 408-943-2600
Revised August 3, 2005




CYWUSB6934 pdf, 반도체, 판매, 대치품
Bit #
76
Bit Name DIR INC
Byte 1
[5:0]
Address
Figure 5-1. SPI Transaction Format
SCK
SS
MOSI
w w w . D a t a S hMe IeStO4 U . c o m
cm d
D IR
0
IN C
0
A5
addr
A4 A3 A2 A1
A0
data to m cu
D7 D6 D5 D4 D3 D2 D1 D0
Figure 5-2. SPI Single Read Sequence
CYWUSB6932
CYWUSB6934
Byte 1+N
[7:0]
Data
SCK
SS
MOSI
M IS O
cm d
addr
D IR IN C
0 1 A5 A4 A3 A2 A1 A0
data to m cu 1
D7 D6 D5 D4 D3 D2 D1 D0
data to m cu 1+N
D7 D6 D5 D4 D3 D2 D1 D0
Figure 5-3. SPI Burst Read Sequence
SCK
SS
MOSI
M IS O
cmd
addr
data from mcu
DIR INC
1 0 A5 A4 A3 A2 A1 A0 D7 D6 D5 D4 D3 D2 D1 D0
Figure 5-4. SPI Single Write Sequence
SCK
SS
MOSI
M ISO
cmd
addr
data from m cu 1
data from m cu 1+N
DIR INC
1 1 A5 A4 A3 A2 A1 A0 D7 D6 D5 D4 D3 D2 D1 D0 D7 D6 D5 D4 D3 D2 D1 D0
Figure 5-5. SPI Burst Write Sequence
Document 38-16007 Rev. *I
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CYWUSB6934 전자부품, 판매, 대치품
CYWUSB6932
CYWUSB6934
7.0 Register Descriptions
Table 7-1 displays the list of registers inside the
CYWUSB6932/CYWUSB6934 ICs that are addressable
through the SPI interface. All registers are read and writable,
except where noted.
Table 7-1. CYWUSB6932/CYWUSB6934 Register Map[2]
Register Name
Mnemonic
Revision ID
REG_ID
Control
REG_CONTROL
Data Rate
REG_DATA_RATE
www.DataSheetC4Uo.ncfoigmuration
SERDES Control
REG_CONFIG
REG_SERDES_CTL
Receive SERDES Interrupt Enable REG_RX_INT_EN
Receive SERDES Interrupt Status REG_RX_INT_STAT
Receive SERDES Data A
REG_RX_DATA_A
Receive SERDES Valid A
REG_RX_VALID_A
Receive SERDES Data B
REG_RX_DATA_B
Receive SERDES Valid B
REG_RX_VALID_B
Transmit SERDES Interrupt Enable REG_TX_INT_EN
Transmit SERDES Interrupt Status REG_TX_INT_STAT
Transmit SERDES Data
REG_TX_DATA
Transmit SERDES Valid
REG_TX_VALID
PN Code
REG_PN_CODE
Threshold Low
REG_THRESHOLD_L
Threshold High
REG_THRESHOLD_H
Wake Enable
REG_WAKE_EN
Wake Status
REG_WAKE_STAT
Analog Control
REG_ANALOG_CTL
Channel
REG_CHANNEL
Receive Signal Strength Indicator REG_RSSI
PA Bias
REG_PA
Crystal Adjust
REG_CRYSTAL_ADJ
VCO Calibration
REG_VCO_CAL
Reg Power Control
REG_PWR_CTL
Carrier Detect
REG_CARRIER_DETECT
Clock Manual
REG_CLOCK_MANUAL
Clock Enable
REG_CLOCK_ENABLE
Synthesizer Lock Count
REG_SYN_LOCK_CNT
Manufacturing ID
REG_MID
Notes:
1. Register not applicable to CYWUSB6932.
2. All registers are accessed Little Endian.
Address
0x00
0x03
0x04
0x05
0x06
0x07[1]
0x08[1]
0x09[1]
0x0A[1]
0x0B[1]
0x0C[1]
0x0D
0x0E
0x0F
0x10
0x18–0x11
0x19[1]
0x1A[1]
0x1C
0x1D
0x20
0x21
0x22[1]
0x23
0x24
0x26
0x2E
0x2F
0x32
0x33
0x38
0x3C–0x3F
Page
8
8
9
9
10
11
12
13
13
13
13
14
15
16
16
16
17
17
17
18
18
19
19
19
20
20
20
21
21
21
21
21
Default
0x07
0x00
0x00
0x01
0x03
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x1E8B6A3DE0E9B222
0x08
0x38
0x00
0x01
0x04
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x64
Access
RO
RW
RW
RW
RW
RW
RO
RO
RO
RO
RO
RW
RO
RW
RW
RW
RW
RW
RW
RO
RW
RW
RO
RW
RW
RW
RW
RW
RW
RW
RW
RO
Document 38-16007 Rev. *I
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관련 데이터시트

부품번호상세설명 및 기능제조사
CYWUSB6932

WirelessUSB LS 2.4-GHz DSSS Radio SoC

Cypress Semiconductor
Cypress Semiconductor
CYWUSB6932

(CYWUSB6932 / CYWUSB6934) DSSS Radio SoC

Cypress Semiconductor
Cypress Semiconductor

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