Tokyo Tech Template - shin- .1 Matsuzawa & Okada Lab. Mat suzawa Lab. Tokyo Institute of...

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Transcript of Tokyo Tech Template - shin- .1 Matsuzawa & Okada Lab. Mat suzawa Lab. Tokyo Institute of...

  • Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology2014.01.30

    LSI

  • 1

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    (SoC)

    ADC12bit SAR ADCADC

    PLLC VCOpsTDC

    IP

    2014.01.30 A. Matsuzawa IT

  • 2

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    SoC

    60GHz CMOS

    RFCMOS

    12bit SAR ADC

    PLL

    2014.01.30 A. Matsuzawa IT

  • 3

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology2014.01.30 A. Matsuzawa IT

  • 4

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    2014.01.30

    2012 1982

    CD

    LSI

    TV (DVD,

    30

    A. Matsuzawa IT

  • 5

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology2014.01.30 A. Matsuzawa IT

    77GHz 24GHz

    FMCW

    Beamforming

    24GHz 24GHz

    77GHz

    24GHz http://www.openclipart.org

    77GHz

  • 6

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    SWF-812)

    2014.01.30 A. Matsuzawa IT

  • 7

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Monitor Unit 1

    Monitor Unit 2

    Monitor Unit 3

    Monitor Unit 4

    2014.01.30 A. Matsuzawa IT

  • 8

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Secondary coil

    Return electrode

    Rx circuits

    Signal processing

    system

    Courtesy of Nidek Co., Ltd.

    Primary coil and camera

    Stimulus electrode array

    A. Matsuzawa IT 2014.01.30

  • 9

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    T. Fujikado et al., Invest Ophthalmol Vis Sci. 2011.

    Wireless circuits &

    Current generator

    Secondary coil

    Stimulus

    electrode array

    Return

    electrode

    A. Matsuzawa IT 2014.01.30

  • 10

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    0 10 20 30 40 50 60 70 80

    10

    20

    30

    40

    Prostatic hyperplasia

    Normal

    3

    Time (sec)

    Flo

    w (

    ml/s)

    A. Matsuzawa IT 2014.01.30

  • 11

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    100uA4

    RF30uA

    A. Matsuzawa IT 2014.01.30

  • 12

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    650mm

    600mm

    SoCCMOS

    10b ADC

    (CDC)

    MEMS

    Capacitive

    Pressure

    Sensor

    RF

    Power

    CPU

    16bit

    +RF

    VDD: 1.55V

    : 15cm : 5kbps RF: 13.5 MHz

    A. Matsuzawa IT 2014.01.30

    SoCRF

    SoC

    RF30uW

  • 13

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    30/3nW

    1. 10b SAR ADC 2. 3. 4.

    Tuan Minh Vo,Yasuhide Kuramochi, Masaya

    Miyahara,Takashi Kurashina, and Akira Matsuzawa

    A 10-bit, 290 fJ/conv. Steps, 0.13mm22, Zero-Static

    Power, Self-Timed Capacitance to Digital

    Converter.

    SSDM 2009, OCT.

    S1

    kVref

    GND

    VrefGND

    Vref

    GND

    S1

    Vcm

    Vcm

    Async.

    Control

    Logic

    CX VX

    VY

    Finish

    Mornitor

    Pulse

    GeneratorDelay

    CLKCX : Capacitive Pressure Sensor

    Capacitor

    DAC

    Capacitor

    DAC

    S1

    S1

    Enable

    A. Matsuzawa IT 2014.01.30

  • 14

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology2014.01.30 A. Matsuzawa IT

    SoC

  • 15

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology2014.01.30

    DVD

    Variable

    Gain Amp.

    Analog

    Filter

    A to D

    Converter

    Digital

    FIR Filter

    Viterbi

    Error

    Correction

    Clock

    Recovery

    Voltage

    Controlled

    Oscillator

    Data

    Out

    Data In

    (Erroneous)

    Analog circuit

    Digital circuit Pickup signal

    DVD, HDD 7b, 400MS/s

    DVDSNR 7b, 400MHzADC

    Data Out

    (No error)

    A. Matsuzawa IT

  • 16

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology2014.01.30

    SoC

    Okamoto, Matsuzawa,

    et al., ISSCC 2003

    ADCDVD SoC

    SoC1

    0.13um CMOS

    SoC

    A. Matsuzawa IT

  • 17

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology2014.01.30

    SoC

    2000 Model 2003 Model

    DVD Recorder

    A. Matsuzawa IT

    SoC

  • 18

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology2014.01.30 A. Matsuzawa IT

    60GHz CMOS

    -- RFCMOS --

  • 19

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology2014.01.30 A. Matsuzawa IT

    60GHz

    Ch.1 Ch.2 Ch.3 Ch.4

    57 58 646362616059 65 66

    2160 MHz

    1760 MHz

    Frequency GHz

    1.8GHz, 4

    IEEE 802.15.3c

    BPSK: 1.7 Gbps

    QPSK: 3.5 Gbps

    16QAM: 7 Gbps

    802.15.3c-2009, IEEE Std., Oct. 2009. [Online]. Available

    http://standards.ieee.org/getieee802/download/802.15.3c-2009.pdf IEEE 802.11ad

    60GHz3.5Gbps

    http://standards.ieee.org/getieee802/download/802.15.3c-2009.pdfhttp://standards.ieee.org/getieee802/download/802.15.3c-2009.pdfhttp://standards.ieee.org/getieee802/download/802.15.3c-2009.pdf

  • 20

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology2014.01.30 A. Matsuzawa IT

    20111

    WiMAX 12 Mbps

    LTE 4 Mbps

    AFTTH 40 Mbps

    BFTTH 120 Mbps

    0.01

    0.1

    1

    10

    100

    1000

    10000

    100000

    1 10 100 1000 10000

    [MB]

    [sec

    ]

    LTE

    WiMAX

    NTT

    au

    CD

    DVD

    AFTTH

    BFTTH

    10DVD

    36Gbps

  • 21

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology

    Matsuzawa& Okada Lab.

    Matsuzawa Lab.Tokyo Institute of Technology2014.01.30 A. Matsuzawa IT

    f IFout :3 5.5 GHz

    P IFout :

    -27 dBm

    IF

    14.0025 GHz

    2 dBm

    OSC

    Mix

    -11 dBAMP

    18 dB

    BPF

    -2 dB

    Vcont.

    2.0 3.0 V

    35 mA

    VGG

    1.0 VVDD

    3.0 V

    (200 mA)

    x2

    AMP

    18 dB

    ANT

    15 dBi

    28

    .00

    5 G

    Hz

    6d

    Bm

    -50 dBm

    F : 9 dB

    f IFout :3 5.5 GHz

    P IFout :

    -27 dBm

    IF

    14.0025 GHz

    2 dBm

    OSC

    Mix

    -11 dBAMP

    18 dB

    BPF

    -2 dB

    Vcont.

    2.0 3.0 V

    35 mA

    VGG

    1.0 VVDD

    3.0 V

    (200 mA)

    x2

    AMP

    18 dB

    ANT

    15 dBi

    28

    .00

    5 G

    Hz

    6d

    Bm

    -50 dBm

    F : 9 dB

    f IFin :3

    P IFin :

    -15 dBm

    VDD

    3.0 V

    (320 mA)

    14.0025 GHz

    2 dBm

    OSC

    Mix

    -11 dB

    AMP

    18 dB

    BPF

    -2 dB

    Vcont.

    2.03.0 V

    35 mA

    VGG

    1.0 V

    x2

    AMP

    18 dB

    ANT

    15

    f RF :59.01

    GHz

    f RF :59.01

    GHz

    f RF :59.0161.51

    GHz dBi

    28

    .00

    5 G

    Hz

    6 d

    Bm

    8 dBmf IFin :3 5.5 GHz

    P IFin :

    -15 dBm

    VDD

    3.0 V

    (320 mA)

    IF

    14.0025 GHz

    2 dBm

    OSC

    Mix

    -11 dB

    AMP

    18 dB

    BPF

    -2 dB

    Vcont.

    2.03.0 V

    35 mA

    VGG

    1.0 V

    x2

    AMP

    18 dB

    ANT

    28

    .00

    5 G