CY7C955-NC Cypress Semiconductor Corp, CY7C955-NC Datasheet - Page 16

• Manufacturer Part Number: CY7C955-NC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C955-NC

• Lead Free Status / RoHS Status: Not Compliant

Loopback Operation
RALM
D[7:0]
A[7:0]
RSTB
VCLK
WRB
INTB
RDB
CSB
ALE
RALM
D[7:0]
RSTB
A[7:0]
VCLK
WRB
INTB
RDB
CSB
ALE
Transmit FIFO
4 Cell by 8 bit
4 Cell by 8 bit
UTOPIA I/F
UTOPIA I/F
Controller
Interface
Receive FIFO
Transmit FIFO
4 Cell by 8 bit
4 Cell by 8 bit
Transmit
UTOPIA I/F
UTOPIA I/F
Controller
Interface
Receive FIFO
Receive
Transmit
Receive
Transmit
ATM Cell
Processor
Configuration and Status
ATM Cell
Processor
Receive
Transmit
ATM Cell
Processor
Configuration and Status
ATM Cell
Processor
PRELIMINARY
Receive
Error Monitoring
Register File
Error Monitoring
Register File
High Speed Line Loopback
Transmit
Processor
Processor
Overhead
Receive
Overhead
Diagnostic Loopback
Transmit
Processor
Processor
Path
Path
Overhead
Receive
Overhead
Path
Path
16
Transmit
Processor
Processor
Receive
Overhead
Overhead
Transmit
Processor
Processor
Overhead
Receive
Overhead
Line
Line
Line
Line
Transmit
Processor
Selection
Processor
Overhead
Receive
Overhead
Section
Section
Transmit
Processor
Selection
Processor
Rate
Overhead
Receive
Overhead
Section
Section
Rate
Multiplier &
SONET/SDH
Multiplier &
Transmit
Transmit
Recovery
SONET/SDH
Clock
Clock
Buffer
Transmit
Transmit
Recovery
Clock
Clock
Buffer
TXD±
TXC±
TRCLK±
ALOS±
RRCLK±
RXD±
RXDO±
TXD±
TXC±
TRCLK±
ALOS±
RRCLK±
RXD±
RXDO±
CY7C955
7C955 11
7C955 10