CYNSE70256-66BHC Cypress Semiconductor Corp, CYNSE70256-66BHC Datasheet - Page 109

• Manufacturer Part Number: CYNSE70256-66BHC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CYNSE70256-66BHC

• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Package Type: BGA
• Mounting: Surface Mount
• Lead Free Status / Rohs Status: Not Compliant

Document History Page
Document #: 38-02035 Rev. *E
Document Title: CYNSE70256 Network Search Engine
Document Number: 38-02035
REV.
*C
*D
*A
*B
*E
**
ECN NO.
110448
112905
115995
119308
125508
131896
03/22/02
08/27/02
05/08/03
12/12/03
11/29/01
11/22/02
Issue
Date
Change
Orig. of
KHS
DCU
AFX
KHS
FSG
ED
New Data Sheet
Added 3.3V I/O specs.
Added package diagrams.
Updated AC Timing, DC Characteristics, JTAG, Pinout Diagram and Pinout
Description.
Removed references to TEST signals from Pinout Diagram, Pinout
Description and Signal Description.
Added Power section covering power-up sequence and power consumption.
Removed all references to 1.8V I/O.
Removed all references to CLK_TUNE[3:0] and set it to 100% (“1001”).
Changed package from BGC to BHC.
Added min hold timing to 0.5 ns for t
Added note to power-up sequence.
Updated power-up figures.
Remove alternative power-up sequence.
Added note to JTAG testing.
Added note for LHI[0] and FULI[0] being unconnected.
Added Ground in empty pin description.
Clarified Parallel Write description.
Changed diagram for power-up sequence.
Changed from Preliminary to Final Data Sheet
Minor Change: Upload MPN to external website.
No content change
Description of Change
CKHDZ
and t
CKHSHZ
CYNSE70256
.
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