CXD5602 User Manual
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Table I2C-70 XOSC (26 MHz), High Performance Mode
Clock source
XOSC
RCOSC
RTC
frequency
M Hz
195.000
156.000
26.000
8.192
0.032768
SYSIOP (ck_ahb_gear,ck_com_gear) M Hz
48.750
39.000
26.000
8.192
0.032768
I2C2 BCK
kbps
400
400
400
356
1.424696
I2C4 BCK
kbps
400
400
400
356
1.424696
SCU (ck_scu_pre)
M Hz
-
-
13.000
8.192
0.032768
I2C0,I2C1 BCK
kbps
-
-
400
356
1.424696
SYSPLL
Table I2C-71 XOSC (26 MHz), Low Power Mode
Clock source
XOSC
RCOSC
RTC
frequency
M Hz
195.000
156.000
26.000
8.192
0.032768
SYSIOP (ck_ahb_gear,ck_com_gear) M Hz
32.500
31.200
26.000
8.192
0.032768
I2C2 BCK
kbps
400
400
400
356
1.424696
I2C4 BCK
kbps
400
400
400
356
1.424696
SCU (ck_scu_pre)
M Hz
-
-
13.000
8.192
0.032768
I2C0,I2C1 BCK
kbps
-
-
400
356
1.424696
SYSPLL
3.7.2
I2C0, I2C1
The I2C0 and I2C1 are the I2C masters and support Standard and Fast Mode. In addition to direct control from the
System and I/O Processor, they can be controlled using the sequencer of the SCU, in which the use of the
sequencer can reduce the load on the System and I/O Processor. Control from the System and I/O Processor and
control from the sequencer are exclusive and cannot be performed simultaneously. For information on the
sequencer, refer to Chapter of the SCU (3.9).
Summary of Contents for CXD5602
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Page 36: ...CXD5602 User Manual 36 1010 2 3 Block Diagram Figure Block Diagram 1 CXD5602 Block Diagram ...
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