ics9ex21501 Integrated Device Technology, ics9ex21501 Datasheet
ics9ex21501
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ics9ex21501 Summary of contents
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... Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux Description The ICS9EX21501 provides 15 output clocks for PCIe Gen2 (100MHz) or QPI (133MHz) applications. A differential CPU clock from a CK410B+ main clock generator, such as the ICS932S421, drives the ICS9EX21501. In fanout mode, the ICS9EX21501 provides outputs up to 400MHz. A 2:1 input mux allows selection between local and remote clock sources ...
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Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux PIn Configuration OE9# 1 DIF_9 2 DIF_9# 3 OE10# 4 DIF_10 5 DIF_10# 6 OE11# 7 DIF_11 8 DIF_11# 9 GND 10 VDD 11 DIF_12 12 DIF_12# 13 OE12# ...
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Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux Pin Description PIN # PIN NAME TYPE 1 OE9 DIF_9 OUT DIF_9# OUT 4 OE10 DIF_10 OUT 6 DIF_10# OUT 7 OE11 DIF_11 ...
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Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux Pin Description (continued) 41 DIF_4 OUT 42 DIF_4# OUT 43 OE5 DIF_5 OUT 45 DIF_5# OUT 46 OE6 DIF_6 OUT 48 DIF_6# OUT 49 VDD ...
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Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux Electrical Characteristics - Absolute Maximum Ratings PARAMETER SYMBOL 3.3V Core Supply Voltage VDDA 3.3V Logic Supply Voltage VDD Input Low Voltage V IL Input High Voltage V IH Input ...
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Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux Electrical Characteristics - Input/Supply/Common Parameters Supply Voltage VDD/VDDA = 3.3 V +/-5%, See Test Loads for Loading Conditions COM IND; PARAMETER SYMBOL T Ambient ...
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Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux Electrical Characteristics - DIF 0.7V Current Mode Differential Outputs Supply Voltage VDD/VDDA = 3.3 V +/-5%, See Test Loads for Loading Conditions COM IND; ...
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... This parameter is measured at the outputs of two separate ICS9EX21501 devices driven by a single CK410B+. The ICS9EX21501's must be set to high bandwidth. Differential phase jitter is the accumulation of the phase jitter not shared by the outputs (eg. not including the affects of spread spectrum). Target ranges of consideration are agents with BW of 1-22Mhz and 11-33Mhz. ...
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Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux HCSL Differential Output Test Load HCSL Output Differential Output Termination Table DIF Zo ( Ω ) Iref ( Ω Ω ) 100 475 33 85 412 ...
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Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux General SMBus serial interface information for the 9EX21501 How to Write: • Controller (host) sends a start bit. • Controller (host) sends the write address D4 • ICS clock ...
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Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux SMB_A(1: SMB Adr: D4 9EX21501 SMB_A(1: SMB Adr: D6 9EX21501 SMB_A(1: SMB Adr: D8 9EX21501 SMB_A(1: SMB Adr: DA 9EX21501 15 ...
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Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux SMBusTable: Output, and PLL BW Control Register Byte 0 Pin # Name Bit 7 54 BYPASS# test mode / PLL Bit 6 Bit 5 Bit 4 DIF_14 Bit 3 ...
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Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux SMBusTable: Output Enable Readback Register Byte 4 Pin # Name Bit 7 Bit 6 Bit 5 100M_133M# Input Bit 4 SEL_A_B# Input Bit 3 18 OE13_14# Input Bit 2 ...
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Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux DIMENSIONS Ordering Information Part / Order Number Shipping Packaging 9EX21501AKLF 9EX21501AKLFT Tape and Reel 9EX21501AKILF 9EX21501AKILFT Tape and Reel "LF” suffix ...
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... Fax: 65-6-744-1764 © 2011 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT, ICS, and the IDT logo are trademarks of Integrated Device Technology, Inc. Accelerated Thinking is a service mark of Integrated Device Technology, Inc. All other brands, product names and marks are or may be trademarks or registered trademarks used to identify products or services of their respective owners ...