PX1011A-ELG NXP [NXP Semiconductors], PX1011A-ELG Datasheet - Page 7
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PX1011A-ELG
Manufacturer Part Number
PX1011A-ELG
Description
PCI Express stand-alone X1 PHY
Manufacturer
NXP [NXP Semiconductors]
Datasheet
1.PX1011A-ELG.pdf
(32 pages)
Philips Semiconductors
PX1011A_PX1012A_2
Product data sheet
Table 9.
Table 10.
Table 11.
Symbol
RXVALID
PHYSTATUS
RXIDLE
RXSTATUS0
RXSTATUS1
RXSTATUS2
Symbol
TXCLK
RXCLK
REFCLK_P
REFCLK_N
PVT
VREFS
Symbol
TMS
TRST_N
TCK
TDI
TDO
PXPIPE interface status signals
Clock and reference signals
3.3 V JTAG signals
Pin
C8
D8
A2
A9
B9
C9
Pin
J8
A8
B1
C1
D6
J2
Pin
E4
F4
F3
G3
H3
Type
output
output
output
output
output
output
Type
input
output
input
input
-
input
Type
input
input
input
input
output
Rev. 02 — 18 May 2006
Signaling
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
SSTL_2
Signaling
SSTL_2
SSTL_2
PCIe I/O
PCIe I/O
analog I/O
Signaling
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
Description
indicates symbol lock and valid data on
RX_DATA and RX_DATAK
used to communicate completion of several PHY
functions including power management state
transitions and receiver detection
indicates receiver detection of an electrical idle;
this is an asynchronous signal
encodes receiver status and error codes for the
received data stream and receiver detection (see
Table
Description
source synchronous 250 MHz transmit clock
input from MAC. All input data and signals to the
PHY are synchronized to this clock.
source synchronous 250 MHz clock output for
received data and status signals bound for the
MAC.
100 MHz reference clock input. This is the
spread spectrum source clock for PCI Express.
Differential pair input with 50
termination.
input or output to create a compensation signal
internally that will adjust the I/O pads
characteristics as PVT drifts. Connect to V
through a 49.9
reference voltage input for SSTL_2 class I
signaling. Connect to 1.25 V.
Description
test mode select input
test reset input for the JTAG interface;
active LOW
test clock input for the JTAG interface
test data input
test data output
PX1011A/PX1012A
15)
PCI Express stand-alone X1 PHY
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
resistor.
on-chip
DD
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