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ICS9FG108D Datasheet(PDF) 10 Page - Integrated Device Technology |
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ICS9FG108D Datasheet(HTML) 10 Page - Integrated Device Technology |
10 / 18 page ![]() IDTTM Frequency Generator for CPU, QPI, FBD, PCIe Gen 2 & SATA 1542E 12/16/10 ICS9FG108D Frequency Generator for CPU, QPI, FBD, PCIe Gen 2 & SATA 10 SMBus Table: Frequency Select Readback Register Pin # Name Control Function Type 0 1 Default Bit 7 SEL14M_25M# 1 (FS3) State of pin 27 R Pin 27 Bit 6 FS2 1 State of pin 6 R Pin 6 Bit 5 FS1 1 State of pin 44 R Pin 44 Bit 4 FS0 1 State of pin 45 R Pin 45 Bit 3 SPREAD 1 State of pin 26 R Off On Pin 26 Bit 2 RX Bit 1 RX Bit 0 RX Notes: 1. These bits reflect the state of the corresponding pins, regardless of whether software programming is enabled or not. SMBus Table: Vendor & Revision ID Register Pin # Name Control Function Type 0 1 Default Bit 7 RID3 R - - X Bit 6 RID2 R - - X Bit 5 RID1 R - - X Bit 4 RID0 R - - X Bit 3 VID3 R - - 0 Bit 2 VID2 R - - 0 Bit 1 VID1 R - - 0 Bit 0 VID0 R - - 1 SMBus Table: DEVICE ID Pin # Name Control Function Type 0 1 Default Bit 7 DEVID7 R 0 Bit 6 DEVID6 R 0 Bit 5 DEVID5 R 0 Bit 4 DEVID4 R 0 Bit 3 DEVID3 R 1 Bit 2 DEVID2 R 0 Bit 1 DEVID1 R 0 Bit 0 DEVID0 R 0 Device ID = 08 hex Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Byte 3 6 27 45 44 See Frequency Selection Table, Page 1 26 Reserved Reserved Reserved Reserved Reserved Reserved Byte 4 - REVISION ID - - - - - VENDOR ID - - - - - - - Byte 5 - - - |
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