CDCM7005-SP

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SGLS390E – JULY 2009 – REVISED AUGUST 2012

Changes from Revision B (December 2009) to Revision C

Page

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always have same supply voltage ........................................................................................................................................ 4

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Added to the CTRL_LE - Unused or floating inputs must be tied to proper logic level. It is recommended to use a

20-k

Ω or larger pullup resistor to VCC ................................................................................................................................. 4

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Added to the CTRL_CLK pin - Unused or floating inputs must be tied to proper logic level. It is recommended to use

a 20-k

Ω or larger pullup resistor to VCC .............................................................................................................................. 4

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Added to the CTRL_DATA pin - Unused or floating inputs must be tied to proper logic level. It is recommended to

use a 20-k

Ω or larger pullup resistor to VCC ........................................................................................................................ 4

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Added to the PD pin text - It is recommended to ramp up the... .......................................................................................... 4

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Added to the SPI CONTROL INTERFACE section - Unused or floating inputs must be tied to proper logic level. It is

recommended to use a 20-k

Ω or larger pullup resistor to VCC ......................................................................................... 17

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Added to the SPI CONTROL INTERFACE section - It is recommended to program Word 0, Word 1, Word 2 and

Word 3 right after power up and PD becomes HIGH ......................................................................................................... 18

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Changed bit 16 from RES to GTME ................................................................................................................................... 22

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Changed bit 28 from RES to PFDFC .................................................................................................................................. 22

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Product Folder Link(s) :CDCM7005-SP