W245 CYPRESS [Cypress Semiconductor], W245 Datasheet - Page 7

• Manufacturer Part Number: W245
• Description: Frequency Multiplying, Peak Reducing EMI Solution
• Manufacturer: CYPRESS [Cypress Semiconductor]

Writing Data Bytes
Each bit in Data Bytes 0–7 control a particular device function
except for the “reserved” bits which must be written as a logic
0. Bits are written MSB (most significant bit) first, which is bit
7. Table 5 gives the bit formats for registers located in Data
Bytes 0–7.
Table 5. Data Bytes 0–7 Serial Configuration Map
Document #: 38-07229 Rev. *B
Bit(s)
Data Byte 0
Data Byte 1
Data Byte 2
Data Byte 3
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
Pin No.
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Affected Pin
Pin Name
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(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
Control Function
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0
Bit Control
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1
W245-30
Page 7 of 12
Default
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0