PI2EQX5804CNJE Pericom Semiconductor, PI2EQX5804CNJE Datasheet - Page 15

• Manufacturer Part Number: PI2EQX5804CNJE
• Description: IC PCI-E REDRIVER 100LBGA
• Manufacturer: Pericom Semiconductor
• Series: ReDriver™r
• Type: Redriverr

Specifications of PI2EQX5804CNJE

• Tx/rx Type: CML
• Capacitance - Input: 50pF
• Voltage - Supply: 1.15 V ~ 1.25 V
• Current - Supply: 800mA
• Mounting Type: Surface Mount
• Package / Case: 100-LBGA
• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Operating Temperature (max): 70C
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Delay Time: -
• Lead Free Status / Rohs Status: Details

(3) Output Emphasis Confi guration earlier in this document for setting information. All four A channels get
the same confi guration settings.
BYTE 9 - B-Channels Equalizer and Output Control (BEOC)
SELx_B: Equalizer confi guration,
Dx_B: Emphasis control,
Sx_B: Output level control (see Confi guration Table)
Note: R=Read only, W=Write only, R/W=Read and Write, X=Undefi ned, rsvd=reserved for future use
The B-Channels Equalizer and Output Control register is used to control the confi guration of the input equal-
izer and output emphasis and levels of the four B channels. These register bits are loaded from the input con-
fi guration pins of the same name at power-on. These bits may be changed if the MODE# input is set to allow
I
(3) Output Emphasis Confi guration earlier in this document for setting information. All four B channels get
the same confi guration settings.
BYTE 10 - Reserved
BYTE 11 - Reserved
Reserved Bytes 10 and 11 are also visible via the I
power up, are used for IC manufacturing test purposes and should not be changed for normal operation.
Start & Stop Conditions
A HIGH to LOW transition on the SDA line while SCL is HIGH indicates a START condition. A LOW to
HIGH transition on the SDA line while SCL is HIGH defi nes a STOP condition, as shown in the fi gure below.
2
C confi guration. Please refer to the tables (1) Equalizer Confi guration, (2) Output Swing Confi guration and
Power-on
Name
Type
State
Bit
09-0001
SEL0_B
SEL0_B
R/W
7
SEL1_B
SEL1_B
R/W
6
I C
SEL2_B
2
SEL2_B
R/W
5
2
C interface. These bytes are R/W, are initialized to 0 at
D0_B
D0_B
R/W
15
4
5.0Gbps 4-Lane PCIe® 2.0 ReDriver™ with
D1_B
D1_B
R/W
3
D2_B
D2_B
R/W
2
Equalization & Emphasis
S0_B
S0_B
R/W
1
PS8926B
PI2EQX5804C
S1_B
S1_B
R/W
0
06/08/09