Signals and Pinouts
ARM DUI 0188C
Copyright © 2004-2007. ARM Limited. All rights reserved.
A-17
Figure A-15 I2C block diagram
Figure A-16 on page A-18 shows the JTAG logic.
Note
Remove resistor R1 to use the JTAG connector on the Interface tile.
Z206, I2C1_nCS
Z208, I2C_nRD
Z203, I2C_nRST
Z[202:195], I2C_D[7:0]
Z209, I2C_nWR
PCA9564PW
(U4)
HDRZ
PCA9564PW
(U6)
Z210, I2C1_nINT
Z[205:204], I2C_A[1:0]
I2C1_SDA
I2C1_SCL
3.3V
I2C2_SDA
I2C2_SCL
3.3V
10K
10K
Z207, I2C2_nCS
Z211, I2C2_nINT
3.3V
S1-6
3V3
3V3
3V3
3V3
Summary of Contents for Versatile/IT1
Page 4: ...Contents iv Copyright 2004 2007 ARM Limited All rights reserved ARM DUI 0188C ...
Page 6: ...List of Tables vi Copyright 2004 2007 ARM Limited All rights reserved ARM DUI 0188C ...
Page 14: ...Preface xiv Copyright 2004 2007 ARM Limited All rights reserved ARM DUI 0188C ...
Page 24: ...Getting Started 2 4 Copyright 2004 2007 ARM Limited All rights reserved ARM DUI 0188C ...
Page 52: ...Signals and Pinouts A 28 Copyright 2004 2007 ARM Limited All rights reserved ARM DUI 0188C ...
Page 56: ...Specifications B 4 Copyright 2004 2007 ARM Limited All rights reserved ARM DUI 0188C ...