IDT89HPES6T6G2ZCAL8 IDT, Integrated Device Technology Inc, IDT89HPES6T6G2ZCAL8 Datasheet

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IDT89HPES6T6G2ZCAL8

Manufacturer Part Number
IDT89HPES6T6G2ZCAL8
Description
IC PCI SW 6LANE 6PORT 324-FCBGA
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet

Specifications of IDT89HPES6T6G2ZCAL8

Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
89HPES6T6G2ZCAL8

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Part Number:
IDT89HPES6T6G2ZCAL8
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Device Overview
member of IDT’s PRECISE™ family of PCI Express switching solutions.
The PES6T6G2 is a peripheral chip that performs PCI Express Base
switching with a feature set optimized for servers, storage, communica-
tions, and consumer applications. It provides connectivity and switching
functions between a PCI Express upstream port and five downstream
ports or peer-to-peer switching between downstream ports.
Features
Block Diagram
© 2010 Integrated Device Technology, Inc.
The 89HPES6T6G2, a 6-lane 6-port Gen2 PCI Express® switch, is a
High Performance PCI Express Switch
– Six Gen2 PCI Express lanes supporting 5 Gbps and
– Low latency cut-through switch architecture
– Support for Max Payload Size up to 2Kbytes
– Supports one virtual channel and eight traffic classes
– PCI Express Base Specification Revision 2.0 compliant
Flexible Architecture with Numerous Configuration Options
– Automatic lane reversal on all ports
– Automatic polarity inversion
– Supports in-band hot-plug presence detect capability
– Supports external signal for hot plug event notification allowing
Multiplexer / Demultiplexer
• One x1 upstream port
• Five x1 downstream ports
2.5 Gbps operation
SCI/SMI generation for legacy operating systems
Transaction Layer
Data Link Layer
SerDes
Logical
(Port 0)
Layer
Phy
Frame Buffer
IDT and the IDT logo are registered trademarks of Integrated Device Technology, Inc.
®
6-Lane 6-Port
Gen2 PCI Express® Switch
Multiplexer / Demultiplexer
6-Port Switch Core / 6 Gen2 PCI Express Lanes
Transaction Layer
Data Link Layer
SerDes
Logical
(Port 1)
Layer
Phy
Route Table
Figure 1 Internal Block Diagram
1 of 29
Arbitration
– Configurable downstream port PCI-to-PCI bridge device
– Crosslink support
– Supports ARI forwarding defined in the Alternative Routing-ID
– Ability to load device configuration from serial EEPROM
– PCI compatible INTx emulation
– Supports bus locked transactions, allowing use of PCI Express
– Requires no external components
– Incorporates on-chip internal memory for packet buffering and
– Integrates six 5 Gbps / 2.5 Gbps embedded SerDes, 8B/10B
– Ability to disable peer-to-peer communications
– Supports ECRC and Advanced Error Reporting
– All internal data and control RAMs are SECDED ECC
– Supports PCI Express hot-plug on all downstream ports
– Supports upstream port hot-plug
– Hot-swap capable I/O
– External Serial EEPROM contents are checksum protected
Legacy Support
Highly Integrated Solution
Reliability, Availability, and Serviceability (RAS) Features
Port
numbering
Interpretation (ARI) ECN for virtualized and non-virtualized
environments
with legacy software
queueing
encoder/decoder (no separate transceivers needed)
protected
Scheduler
Multiplexer / Demultiplexer
Transaction Layer
Data Link Layer
89HPES6T6G2
SerDes
Logical
September 13, 2010
Layer
(Port 5)
Phy
Data Sheet
DSC 6930

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IDT89HPES6T6G2ZCAL8 Summary of contents

Page 1

Device Overview The 89HPES6T6G2, a 6-lane 6-port Gen2 PCI Express® switch member of IDT’s PRECISE™ family of PCI Express switching solutions. The PES6T6G2 is a peripheral chip that performs PCI Express Base switching with a feature set ...

Page 2

IDT 89HPES6T6G2 Data Sheet – Supports PCI Express Device Serial Number Capability – Capability to monitor link reliability and autonomously change link speed to prevent link instability ◆ Power Management – Utilizes advanced low-power design techniques to achieve low typical ...

Page 3

IDT 89HPES6T6G2 Data Sheet Processor SMBus PES6T6G2 Master SSMBCLK SSMBDAT MSMBCLK MSMBDAT (a) Unified Configuration and Management Bus Hot-Plug Interface The PES6T6G2 supports PCI Express Hot-Plug on each downstream port. To reduce the number of pins required on the device, ...

Page 4

IDT 89HPES6T6G2 Data Sheet Signal PE4RP[0] PE4RN[0] PE4TP[0] PE4TN[0] PE5RP[0] PE5RN[0] PE5TP[0] PE5TN[0] PEREFCLKP PEREFCLKN Signal MSMBCLK MSMBDAT SSMBCLK SSMBDAT Signal GPIO[0] GPIO[1] GPIO[2] GPIO[7] Type Name/Description I PCI Express Port 4 Serial Data Receive. Differential PCI Express receive pair ...

Page 5

IDT 89HPES6T6G2 Data Sheet Signal GPIO[8] GPIO[9] GPIO[10] Signal CCLKDS CCLKUS PERSTN SWMODE[2:0] Signal JTAG_TCK JTAG_TDI JTAG_TDO JTAG_TMS Type Name/Description I/O General Purpose I/O. This pin can be configured as a general purpose I/O pin. Alternate function pin name: P1RSTN ...

Page 6

IDT 89HPES6T6G2 Data Sheet Signal JTAG_TRST_N Signal REFRES0 REFRES1 REFRES2 REFRES3 REFRES4 REFRES5 V CORE PEA DD V PEHA DD V PETA Type Name/Description I JTAG Reset. This active low signal asynchronously ...

Page 7

IDT 89HPES6T6G2 Data Sheet Pin Characteristics Note: Some input pads of the PES6T6G2 do not contain internal pull-ups or pull-downs. Unused inputs should be tied off to appropriate levels. This is especially critical for unused control signal inputs which, if ...

Page 8

IDT 89HPES6T6G2 Data Sheet Function EJTAG / JTAG JTAG_TCK JTAG_TDI JTAG_TDO JTAG_TMS JTAG_TRST_N SerDes Reference REFRES0 Resistors REFRES1 REFRES2 REFRES3 REFRES4 REFRES5 1. Internal resistor values under typical operating conditions are 92K Ω for pull-up and 90K Ω for pull-down. ...

Page 9

IDT 89HPES6T6G2 Data Sheet Logic Diagram — PES6T6G2 Reference Clocks PCI Express Switch SerDes Input Port 0 PCI Express Switch SerDes Input Port 1 PCI Express Switch SerDes Input Port 2 PCI Express Switch SerDes Input Port 3 PCI Express ...

Page 10

IDT 89HPES6T6G2 Data Sheet System Clock Parameters Values based on systems running at recommended supply voltages and operating temperatures, as shown in Tables 12 and 14. Parameter Description Refclk Input reference clock frequency range FREQ T Rising edge rate C-RISE ...

Page 11

IDT 89HPES6T6G2 Data Sheet Parameter T Maximum time to transition from valid idle to diff data TX-IDLE-TO-DIFF- DATA T Transmitter data skew between any 2 lanes TX-SKEW T Minimum Instantaneous Lone Pulse Width MIN-PULSED T Transmitter Deterministic Jitter > 1.5MHz ...

Page 12

IDT 89HPES6T6G2 Data Sheet Signal JTAG JTAG_TCK 1 JTAG_TMS , JTAG_TDI JTAG_TDO JTAG_TRST_N 1. The JTAG specification, IEEE 1149.1, recommends that JTAG_TMS should be held at 1 while the signal applied at JTAG_TRST_N changes from Otherwise, a ...

Page 13

IDT 89HPES6T6G2 Data Sheet Recommended Operating Supply Voltages Symbol V CORE Internal logic supply DD V I/O I/O supply except for SerDes LVPECL/CML PEA PCI Express Analog Power PEHA PCI Express Analog High Power ...

Page 14

IDT 89HPES6T6G2 Data Sheet Power Consumption Typical power is measured under the following conditions: 25°C Ambient, 35% total link usage on all ports, typical voltages defined in Table 12 (and also listed below). Maximum power is measured under the following ...

Page 15

IDT 89HPES6T6G2 Data Sheet Thermal Considerations This section describes thermal considerations for the PES6T6G2 (19mm that is relevant to the thermal performance of the PES6T6G2 switch. Symbol T J(max) T A(max) θ Effective Thermal Resistance, Junction-to-Ambient JA(effective) θ Thermal Resistance, ...

Page 16

IDT 89HPES6T6G2 Data Sheet DC Electrical Characteristics Values based on systems running at recommended supply voltages, as shown in Table 12. Note: See Table 7, Pin Characteristics, for a complete I/O listing. I/O Type Parameter Description Serial Link PCIe Transmit ...

Page 17

IDT 89HPES6T6G2 Data Sheet I/O Type Parameter Description Serial Link PCIe Receive (cont.) V Differential input voltage (peak-to- RX-DIFFp-p peak) RL Receiver Differential Return Loss RX-DIFF RL Receiver Common Mode Return RX-CM Loss Z Differential input impedance (DC) RX-DIFF-DC Z ...

Page 18

IDT 89HPES6T6G2 Data Sheet PES6T6G2 Package Pinout, 19x19mm 324-BGA Signal Pinout The following table lists the pin numbers and signal names for the PES6T6G2 device. Pin Function Alt Pin A1 V B17 I/O B18 ...

Page 19

IDT 89HPES6T6G2 Data Sheet Pin Function Alt Pin H11 V K13 SS H12 V PEA K14 DD H13 V PEA K15 DD H14 PE5RN00 K16 H15 PE5RP00 K17 H16 V K18 SS H17 PE5TN00 L1 H18 PE5TP00 ...

Page 20

IDT 89HPES6T6G2 Data Sheet Pin Function Alt Pin U1 V U10 SS U2 PEREFCLKN U11 U3 V U12 U13 U5 NC U14 U6 REFRES1 U15 U7 NC U16 U8 PE1TN00 U17 U9 V U18 SS Alternate Signal ...

Page 21

IDT 89HPES6T6G2 Data Sheet Power Pins V Core V Core G10 D14 G14 D15 G15 H10 E10 J8 E11 J10 E12 K4 E13 F10 K10 G4 K14 ...

Page 22

IDT 89HPES6T6G2 Data Sheet Ground Pins A11 A15 A16 B3 B7 B16 C3 C6 C16 D16 D17 D18 G17 M16 E3 G18 E16 ...

Page 23

IDT 89HPES6T6G2 Data Sheet Signals Listed Alphabetically Signal Name CCLKDS CCLKUS GPIO_00 GPIO_01 GPIO_02 GPIO_07 GPIO_08 GPIO_09 GPIO_10 JTAG_TCK JTAG_TDI JTAG_TDO JTAG_TMS JTAG_TRST_N MSMBCLK MSMBDAT NO CONNECTION PE0RN00 PE0RP00 PE0TN00 PE0TP00 PE1RN00 PE1RP00 PE1TN00 PE1TP00 PE2RN00 PE2RP00 PE2TN00 PE2TP00 PE3RN00 ...

Page 24

IDT 89HPES6T6G2 Data Sheet Signal Name PE4TN00 PE4TP00 PE5RN00 PE5RP00 PE5TN00 PE5TP00 PEREFCLKN PEREFCLKP PERSTN REFRES0 REFRES1 REFRES2 REFRES3 REFRES4 REFRES5 SSMBCLK SSMBDAT SWMODE_0 SWMODE_1 SWMODE_2 V CORE PEA, V PEHA PETA DD ...

Page 25

IDT 89HPES6T6G2 Data Sheet PES6T6G2 Pinout — Top View Core (Power I/O (Power) ...

Page 26

IDT 89HPES6T6G2 Data Sheet PES6T6G2 Package Drawing — 324-Pin AL324/AR324 September 13, 2010 ...

Page 27

IDT 89HPES6T6G2 Data Sheet 19x19mm Package Drawing — Page Two September 13, 2010 ...

Page 28

IDT 89HPES6T6G2 Data Sheet Revision History January 15, 2009: Publication of final data sheet. February 11, 2009: Revised AC Timing Characteristics table and DC Electrical Characteristics table to correct typos. March 6, 2009: Added industrial temperature. April 7, 2009: In ...

Page 29

IDT 89HPES6T6G2 Data Sheet Ordering Information NN A AAA Product Operating Device Product Family Family Voltage Detail Valid Combinations 89HPES6T6G2ZCAL 324-ball FCBGA package, Commercial Temperature 89HPES6T6G2ZCALG 324-ball Green FCBGA package, Commercial Temperature 89HPES6T6G2ZCALI 324-ball FCBGA package, Industrial Temperature 89HPES6T6G2ZCALGI 324-ball ...

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