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932SQL450 数据表(PDF) 11 Page - Integrated Device Technology |
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932SQL450 数据表(HTML) 11 Page - Integrated Device Technology |
11 / 23 page REVISION B 03/06/15 11 LOW-POWER CK420BQ DERIVATIVE FOR PCIE COMMON CLOCK ARCHITECTURES 932SQL450 DATASHEET NOTE: Pin numbers refer to TSSOP SMBus Table: Output Enable Register Pin # Name Control Function Type 0 1 Default Bit 7 DOT96 Enable Output Enable RW Disable-Low/Low Enable 1 Bit 6 NS_SAS1 Enable Output Enable RW Disable-Low/Low Enable 1 Bit 5 NS_SAS0 Enable Output Enable RW Disable-Low/Low Enable 1 Bit 4 NS_SRC1 Enable Output Enable RW Disable-Low/Low Enable 1 Bit 3 NS_SRC0 Enable Output Enable RW Disable-Low/Low Enable 1 Bit 2 SRC2 Enable Output Enable RW Disable-Low/Low Enable 1 Bit 1 SRC1 Enable Output Enable RW Disable-Low/Low Enable 1 Bit 0 SRC0 Enable Output Enable RW Disable-Low/Low Enable 1 SMBus Table: Output Enable Register Pin # Name Control Function Type 0 1 Default Bit 7 REF14_3x Enable Output Enable RW Disable-Low Enable 1 Bit 6 0 Bit 5 0 Bit 4 CPU3 Output Enable RW Disable-Low/Low Enable 1 Bit 3 CPU2 Output Enable RW Disable-Low/Low Enable 1 Bit 2 CPU1 Output Enable RW Disable-Low/Low Enable 1 Bit 1 CPU0 Output Enable RW Disable-Low/Low Enable 1 Bit 0 Spread Spectrum Enable Spread Off/On RW Spread Off Spread On 0 SMBus Table: Output Enable Register Pin # Name Control Function Type 0 1 Default Bit 7 0 Bit 6 0 Bit 5 PCI4 Enable Output Enable RW Disable-Low Enable 1 Bit 4 PCI3 Enable Output Enable RW Disable-Low Enable 1 Bit 3 PCI2 Enable Output Enable RW Disable-Low Enable 1 Bit 2 PCI1 Enable Output Enable RW Disable-Low Enable 1 Bit 1 PCI0 Enable Output Enable RW Disable-Low Enable 1 Bit 0 48MHz Enable Output Enable RW Disable-Low Enable 1 SMBus Table: Differential Amplitude Control Pin # Name Control Function Type 0 1 Default Bit 7 CPU AMPLITUDE 1 RW 00 = 700mV 01 = 800mV 0 Bit 6 CPU AMPLITUDE 0 RW 10 = 900mV 11 = 1000mV 1 Bit 5 SRC AMPLITUDE 1 RW 00 = 700mV 01 = 800mV 0 Bit 4 SRC AMPLITUDE 0 RW 10 = 900mV 11 = 1000mV 1 Bit 3 DOT96 AMPLITUDE 1 RW 00 = 700mV 01 = 800mV 0 Bit 2 DOT96 AMPLITUDE 0 RW 10 = 900mV 11 = 1000mV 1 Bit 1 NS-SAS/SRC AMPLITUDE 1 RW 00 = 700mV 01 = 800mV 0 Bit 0 NS-SAS/SRC AMPLITUDE 0 RW 10 = 900mV 11 = 1000mV 1 SMBus Table: Spread Amount Register Pin # Name Control Function Type 0 1 Default Bit 7 0 Bit 6 0 Bit 5 0 Bit 4 0 Bit 3 0 Bit 2 0 Bit 1 SS AMOUNT[1] RW 00= -0.2% 10= -0.4% 1 Bit 0 SS AMOUNT[0] RW 01= -0.3% 11= -0.5% 1 RESERVED RESERVED 30/31 Byte 1 62/61 14 RESERVED RESERVED RESERVED 16 54/53 Byte 2 Byte 3 Byte 4 17 21 Byte 0 24/25 48/47 44/43 50/49 60/59 15 36/35 34/33 5 13 CPU/SRC/ PCI 56/55 42/41 RESERVED RESERVED CPU Vhigh SRC Vhigh DOT96 Vhigh NS-SAS/SRC Vhigh RESERVED RESERVED Spread Amount (note B1b0 must be set to '1') RESERVED |
类似零件编号 - 932SQL450 |
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类似说明 - 932SQL450 |
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