IDT89HPES4T4G2ZCALG8 IDT, Integrated Device Technology Inc, IDT89HPES4T4G2ZCALG8 Datasheet
IDT89HPES4T4G2ZCALG8
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IDT89HPES4T4G2ZCALG8 Summary of contents
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Device Overview The 89HPES4T4G2, a 4-lane 4-port Gen2 PCI Express® switch member of IDT’s PRECISE™ family of PCI Express switching solutions. The PES4T4G2 is a peripheral chip that performs PCI Express base switching with a feature set ...
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IDT 89HPES4T4G2 Data Sheet • Supports device power management states: D0 cold – Support for PCI Express Active State Power Management (ASPM) link state • Supports link power management states: L0, L0s, L1, L2/L3 Ready and L3 – ...
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IDT 89HPES4T4G2 Data Sheet Processor SMBus PES4T4G2 Master SSMBCLK SSMBDAT MSMBCLK MSMBDAT (a) Unified Configuration and Management Bus Hot-Plug Interface The PES4T4G2 supports PCI Express Hot-Plug on each downstream port. To reduce the number of pins required on the device, ...
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IDT 89HPES4T4G2 Data Sheet Pin Description The following tables list the functions of the pins provided on the PES4T4G2. Some of the functions listed may be multiplexed onto the same pin. The active polarity of a signal is defined using ...
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IDT 89HPES4T4G2 Data Sheet Signal GPIO[0] GPIO[1] GPIO[2] GPIO[7] GPIO[8] GPIO[9] GPIO[10] 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: P2RSTN Alternate function pin type: Output Alternate ...
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IDT 89HPES4T4G2 Data Sheet Signal CCLKDS CCLKUS PERSTN SWMODE[2:0] Signal JTAG_TCK JTAG_TDI JTAG_TDO JTAG_TMS JTAG_TRST_N Type Name/Description I Common Clock Downstream. The assertion of this pin indicates that all downstream ports are using the same clock source as that provided ...
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IDT 89HPES4T4G2 Data Sheet Signal REFRES0 REFRES1 REFRES2 REFRES3 V CORE PEA DD V PEHA DD V PETA Type Name/Description I/O Port 0 External Reference Resistor. Provides a reference for the Port ...
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IDT 89HPES4T4G2 Data Sheet Pin Characteristics Note: Some input pads of the PES4T4G2 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 ...
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IDT 89HPES4T4G2 Data Sheet Function SerDes Reference REFRES0 Resistors REFRES1 REFRES2 REFRES3 1. Internal resistor values under typical operating conditions are 92K Ω for pull-up and 90K Ω for pull-down. 2. All receiver pins set the DC common mode voltage ...
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IDT 89HPES4T4G2 Data Sheet Logic Diagram — PES4T4G2 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 Master SMBus ...
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IDT 89HPES4T4G2 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 ...
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IDT 89HPES4T4G2 Data Sheet Parameter T Maximum time to transition to a valid Idle after sending TX-IDLE-SET-TO-IDLE an Idle ordered set T Maximum time to transition from valid idle to diff data TX-IDLE-TO-DIFF- DATA T Transmitter data skew between any ...
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IDT 89HPES4T4G2 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 ...
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IDT 89HPES4T4G2 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 ...
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IDT 89HPES4T4G2 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 ...
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IDT 89HPES4T4G2 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 ...
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IDT 89HPES4T4G2 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 ...
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IDT 89HPES4T4G2 Data Sheet Package Pinout — 324-BGA Signal Pinout for PES4T4G2 The following table lists the pin numbers and signal names for the PES4T4G2 device. Pin Function Alt Pin A1 V B17 I/O B18 DD A3 ...
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IDT 89HPES4T4G2 Data Sheet Pin Function Alt Pin H11 V K13 SS H12 V PEA K14 DD H13 V PEA K15 DD H14 NC K16 H15 NC K17 H16 V K18 SS H17 NC L1 H18 ...
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IDT 89HPES4T4G2 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 ...
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IDT 89HPES4T4G2 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 ...
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IDT 89HPES4T4G2 Data Sheet Ground Pins A11 A15 A16 B3 B16 C3 C6 C16 D16 D17 D18 G17 M16 E3 G18 E16 ...
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IDT 89HPES4T4G2 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 ...
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IDT 89HPES4T4G2 Data Sheet Signal Name PEREFCLKN PEREFCLKP PERSTN REFRES0 REFRES1 REFRES2 REFRES3 SSMBCLK SSMBDAT SWMODE_0 SWMODE_1 SWMODE_2 V CORE PEA, V PEHA PETA I/O Type Location ...
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IDT 89HPES4T4G2 Data Sheet PES4T4G2 Pinout — Top View Core (Power I/O (Power) ...
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IDT 89HPES4T4G2 Data Sheet PES4T4G2 Package Drawing — 324-Pin AL324/AR324 September 13, 2010 ...
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IDT 89HPES4T4G2 Data Sheet PES4T4G2 Package Drawing — Page Two September 13, 2010 ...
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IDT 89HPES4T4G2 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 ...
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IDT 89HPES4T4G2 Data Sheet Ordering Information NN A AAA Product Operating Device Product Family Family Voltage Detail Valid Combinations 89HPES4T4G2ZCAL 324-ball FCBGA package, Commercial Temperature 89HPES4T4G2ZCALG 324-ball Green FCBGA package, Commercial Temperature 89HPES4T4G2ZCALI 324-ball FCBGA package, Industrial Temperature 89HPES4T4G2ZCALGI 324-ball ...