Data Sheet
Page 2
...United States and other intellectual property rights that relate to the presented subject matter. Intel® Celeron® Processor 1.66 GHz/1.83 GHz- All Rights Reserved. Intel Corporation may be claimed as errata which have patents or pending patent applications, ...product descriptions at http://www.intel.com. Leap ahead., Intel. Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 2 January 2007 Order Number: 315876-002 Intel processor numbers are referenced in nuclear facility applications. See http://www.intel.com/ products/ht/Hyperthreading_more.htm...
...United States and other intellectual property rights that relate to the presented subject matter. Intel® Celeron® Processor 1.66 GHz/1.83 GHz- All Rights Reserved. Intel Corporation may be claimed as errata which have patents or pending patent applications, ...product descriptions at http://www.intel.com. Leap ahead., Intel. Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 2 January 2007 Order Number: 315876-002 Intel processor numbers are referenced in nuclear facility applications. See http://www.intel.com/ products/ht/Hyperthreading_more.htm...
Data Sheet
Page 3
... Top of the Package 29 Tables 1 Terminology ...7 2 References ...8 3 Intel® Celeron® Processor 1.66 GHz/1.83 GHz VID Map 16 4 BSEL[2:0] Encoding for BCLK Frequency 18 5 FSB Pin Groups ...19 6 Processor DC Absolute Maximum Ratings 20 7 Voltage and Current Specifications for the Intel® Celeron® Processor 1.66 GHz/1.83 GHz.. 21 8 AGTL+ Signal Group DC...
... Top of the Package 29 Tables 1 Terminology ...7 2 References ...8 3 Intel® Celeron® Processor 1.66 GHz/1.83 GHz VID Map 16 4 BSEL[2:0] Encoding for BCLK Frequency 18 5 FSB Pin Groups ...19 6 Processor DC Absolute Maximum Ratings 20 7 Voltage and Current Specifications for the Intel® Celeron® Processor 1.66 GHz/1.83 GHz.. 21 8 AGTL+ Signal Group DC...
Data Sheet
Page 4
Intel® Celeron® Processor 1.66 GHz/1.83 GHz-Contents 12 Quad-Pumped Signal Groups 32 13 DINV[3:0]# Assignment To Data Bus 32 14 Alphabetical Signal Listing 37 15 Alphabetical Pin Listing 49 16 Power Specifications for the Intel® Celeron® Processor 1.66 GHz/1.83 GHz 61 17 Thermal Diode Interface 63 18 Thermal "Diode" Parameters using Diode Mode 63 19 Thermal "Diode" ntrim and Diode Correction Toffset 64 Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 4 January 2007 Order Number: 315876-002
Intel® Celeron® Processor 1.66 GHz/1.83 GHz-Contents 12 Quad-Pumped Signal Groups 32 13 DINV[3:0]# Assignment To Data Bus 32 14 Alphabetical Signal Listing 37 15 Alphabetical Pin Listing 49 16 Power Specifications for the Intel® Celeron® Processor 1.66 GHz/1.83 GHz 61 17 Thermal Diode Interface 63 18 Thermal "Diode" Parameters using Diode Mode 63 19 Thermal "Diode" ntrim and Diode Correction Toffset 64 Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 4 January 2007 Order Number: 315876-002
Data Sheet
Page 5
Added information for Intel® Celeron® Processor 1.83 GHz January 2007 Order Number: 315876-002 Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 5 Revision History-Intel® Celeron® Processor 1.66 GHz/1.83 GHz Revision History Date November 2006 January 2007 Revision 001 002 Description Initial public release.
Added information for Intel® Celeron® Processor 1.83 GHz January 2007 Order Number: 315876-002 Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 5 Revision History-Intel® Celeron® Processor 1.66 GHz/1.83 GHz Revision History Date November 2006 January 2007 Revision 001 002 Description Initial public release.
Data Sheet
Page 6
... caches and the 1 MB Level 2 cache with Advanced Transfer Cache Architecture enable performance improvement over existing low power processors. In addition to take advantage of Intel processor technology. The on the Front Side Bus (FSB) • Supports Intel Architecture with Dynamic Execution • On-die, 32 kB Level 1 instruction cache and 32 kB write-back...
... caches and the 1 MB Level 2 cache with Advanced Transfer Cache Architecture enable performance improvement over existing low power processors. In addition to take advantage of Intel processor technology. The on the Front Side Bus (FSB) • Supports Intel Architecture with Dynamic Execution • On-die, 32 kB Level 1 instruction cache and 32 kB write-back...
Data Sheet
Page 7
... data transfer rate, as a "double-clocked" or 2X address bus. Pad The electrical contact point of the system. The FSB uses Advanced Gunning Transceiver Logic (AGTL+) signaling technology, a variant of a signal. Intel® Celeron® Processor 1.66 GHz/1.83 GHz utilizes socketable Micro Flip-Chip Pin Grid Array (Micro-FCPGA) package technology. The...
... data transfer rate, as a "double-clocked" or 2X address bus. Pad The electrical contact point of the system. The FSB uses Advanced Gunning Transceiver Logic (AGTL+) signaling technology, a variant of a signal. Intel® Celeron® Processor 1.66 GHz/1.83 GHz utilizes socketable Micro Flip-Chip Pin Grid Array (Micro-FCPGA) package technology. The...
Data Sheet
Page 8
...; 6300ESB I/O Controller Datasheet Embedded Voltage Regulator-Down (EmVRD) 11.0 Design Guidelines for Embedded Implementations Supporting PGA478 Intel® Celeron® Processor 1.66 GHz/1.83 GHz Thermal Design Guideline for Embedded Applications Intel® 64 and IA-32 Architectures Software Developer's Manuals Volume 1: Basic Architecture Volume 2A/2B: Instruction Set Reference Volume 3A/3B: System...
...; 6300ESB I/O Controller Datasheet Embedded Voltage Regulator-Down (EmVRD) 11.0 Design Guidelines for Embedded Implementations Supporting PGA478 Intel® Celeron® Processor 1.66 GHz/1.83 GHz Thermal Design Guideline for Embedded Applications Intel® 64 and IA-32 Architectures Software Developer's Manuals Volume 1: Basic Architecture Volume 2A/2B: Instruction Set Reference Volume 3A/3B: System...
Data Sheet
Page 9
Introduction-Intel® Celeron® Processor 1.66 GHz/1.83 GHz 1.3 Note: State of Data The data contained within this document apply to the Intel® Celeron® Processor 1.66 GHz/1.83 GHz in this document represents the most accurate information available by the publication date. January 2007 Order Number: 315876-002 Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 9 All references to the Intel® Celeron® Processor 1.66 GHz/1.83 GHz only, unless otherwise specified.
Introduction-Intel® Celeron® Processor 1.66 GHz/1.83 GHz 1.3 Note: State of Data The data contained within this document apply to the Intel® Celeron® Processor 1.66 GHz/1.83 GHz in this document represents the most accurate information available by the publication date. January 2007 Order Number: 315876-002 Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 9 All references to the Intel® Celeron® Processor 1.66 GHz/1.83 GHz only, unless otherwise specified.
Data Sheet
Page 10
... is asserted, it returns to Figure 1 for a visual representation of the core low-power states for a Intel® Celeron® Processor 1.66 GHz/1.83 GHz. Package-Level Low Power States Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 10 January 2007 Order Number: 315876-002 Clock Control and Low Power States.... C1/AutoHALT and C1/MWAIT are core-level low power states only, they do not have package-level behavior. This logic puts the Intel® Celeron® Processor 1.66 GHz/1.83 GHz into a package-level low-power state based on the core puts into core-level low power state...
... is asserted, it returns to Figure 1 for a visual representation of the core low-power states for a Intel® Celeron® Processor 1.66 GHz/1.83 GHz. Package-Level Low Power States Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 10 January 2007 Order Number: 315876-002 Clock Control and Low Power States.... C1/AutoHALT and C1/MWAIT are core-level low power states only, they do not have package-level behavior. This logic puts the Intel® Celeron® Processor 1.66 GHz/1.83 GHz into a package-level low-power state based on the core puts into core-level low power state...
Data Sheet
Page 11
... 64 and IA-32 Architectures Software Developer's Manuals in the AutoHALT Power Down state. The processor transitions to the HALT state. January 2007 Order Number: 315876-002 Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 11 Normal State This is the normal operating state for more... information. When the system deasserts the STPCLK# interrupt, the processor returns execution to the Normal state upon the occurrence...
... 64 and IA-32 Architectures Software Developer's Manuals in the AutoHALT Power Down state. The processor transitions to the HALT state. January 2007 Order Number: 315876-002 Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 11 Normal State This is the normal operating state for more... information. When the system deasserts the STPCLK# interrupt, the processor returns execution to the Normal state upon the occurrence...
Data Sheet
Page 12
... it latches interrupts delivered on the system bus A transition to VCCP) for more bus clocks after the response phase of SLP#. Intel® Celeron® Processor 1.66 GHz/1.83 GHz enters the Normal state when its core is recognized upon exit from the Stop Grant state. Since the AGTL... to the Normal state. Package Low Power States The following sections describe all other input pins on the system bus should return the processor to the Intel® 64 and IA-32 Architectures Software Developer's Manuals in Volume 3A/3B: System Programming Guide for minimum power drawn by the ...
... it latches interrupts delivered on the system bus A transition to VCCP) for more bus clocks after the response phase of SLP#. Intel® Celeron® Processor 1.66 GHz/1.83 GHz enters the Normal state when its core is recognized upon exit from the Stop Grant state. Since the AGTL... to the Normal state. Package Low Power States The following sections describe all other input pins on the system bus should return the processor to the Intel® 64 and IA-32 Architectures Software Developer's Manuals in Volume 3A/3B: System Programming Guide for minimum power drawn by the ...
Data Sheet
Page 13
... GHz/1.83 GHz does not support this state until the snoop on the FSB has been serviced (whether by the processor or another agent on the FSB) or the interrupt has been latched. Extended Halt State (C1E) The Intel® Celeron® Processor 1.66 GHz/1.83 GHz Extended Halt State (C1E) enables significant power savings...
... GHz/1.83 GHz does not support this state until the snoop on the FSB has been serviced (whether by the processor or another agent on the FSB) or the interrupt has been latched. Extended Halt State (C1E) The Intel® Celeron® Processor 1.66 GHz/1.83 GHz Extended Halt State (C1E) enables significant power savings...
Data Sheet
Page 14
... the lower bus to core frequency ratio and then transition to the original value. Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 14 January 2007 Order Number: 315876-002 Intel® Celeron® Processor 1.66 GHz/1.83 GHz-Low Power Features is changed. While in the Extended HALT...(C1E) state, the processor processes bus snoops. When the processor exits the Extended HALT state, it first transitions the VID...
... the lower bus to core frequency ratio and then transition to the original value. Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 14 January 2007 Order Number: 315876-002 Intel® Celeron® Processor 1.66 GHz/1.83 GHz-Low Power Features is changed. While in the Extended HALT...(C1E) state, the processor processes bus snoops. When the processor exits the Extended HALT state, it first transitions the VID...
Data Sheet
Page 15
...PGA478. Therefore, timing calculations for the large current swings when the part is used by the voltage regulator solution. Bulk decoupling for AGTL+ signals are terminated to its I/O voltage (VCCP). The AGTL+ inputs require a reference voltage (GTLREF) that is powering on incident wave switching. Electrical Specifications-Intel® Celeron® Processor... 1.66 GHz/1.83 GHz 3.0 3.1 3.2 3.3 3.3.1 Electrical Specifications Front Side Bus and GTLREF Most Intel® Celeron® Processor 1.66 GHz/1.83 GHz FSB signals use...
...PGA478. Therefore, timing calculations for the large current swings when the part is used by the voltage regulator solution. Bulk decoupling for AGTL+ signals are terminated to its I/O voltage (VCCP). The AGTL+ inputs require a reference voltage (GTLREF) that is powering on incident wave switching. Electrical Specifications-Intel® Celeron® Processor... 1.66 GHz/1.83 GHz 3.0 3.1 3.2 3.3 3.3.1 Electrical Specifications Front Side Bus and GTLREF Most Intel® Celeron® Processor 1.66 GHz/1.83 GHz FSB signals use...
Data Sheet
Page 16
... VID specification for Embedded Implementations Supporting PGA478. FSB AGTL+ Decoupling The processor integrates signal termination on the die as well as the core frequency of VID[5:0]. The Intel® Celeron® Processor 1.66 GHz/1.83 GHz bus ratio multiplier is defined by the processor VID circuitry. The Intel® Celeron® Processor 1.66 GHz/1.83 GHz uses six...
... VID specification for Embedded Implementations Supporting PGA478. FSB AGTL+ Decoupling The processor integrates signal termination on the die as well as the core frequency of VID[5:0]. The Intel® Celeron® Processor 1.66 GHz/1.83 GHz bus ratio multiplier is defined by the processor VID circuitry. The Intel® Celeron® Processor 1.66 GHz/1.83 GHz uses six...
Data Sheet
Page 17
Electrical Specifications-Intel® Celeron® Processor 1.66 GHz/1.83 GHz Table 3. Intel® Celeron® Processor 1.66 GHz/1.83 GHz VID Map (Sheet 2 of 3) VID5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 VID4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 VID3 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 VID2 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 VID1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1...
Electrical Specifications-Intel® Celeron® Processor 1.66 GHz/1.83 GHz Table 3. Intel® Celeron® Processor 1.66 GHz/1.83 GHz VID Map (Sheet 2 of 3) VID5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 VID4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 VID3 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 VID2 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 VID1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1...
Data Sheet
Page 18
... always connect unused inputs or bidirectional signals to the processor. BSEL[2:0] Encoding for BCLK[1:0] is provided on the processor silicon. Even with future processors. Intel® Celeron® Processor 1.66 GHz/1.83 GHz-Electrical Specifications Table 3. 3.5 3.6 Note: 3.7 Table 4. Intel® Celeron® Processor 1.66 GHz/1.83 GHz VID Map (Sheet 3 of...used to protect the processor and the system against excessive temperatures. FSB Frequency Select Signals (BSEL[2:0]) The BSEL[2:0] signals are used to select the frequency of all processor internal clocks and activity...
... always connect unused inputs or bidirectional signals to the processor. BSEL[2:0] Encoding for BCLK[1:0] is provided on the processor silicon. Even with future processors. Intel® Celeron® Processor 1.66 GHz/1.83 GHz-Electrical Specifications Table 3. 3.5 3.6 Note: 3.7 Table 4. Intel® Celeron® Processor 1.66 GHz/1.83 GHz VID Map (Sheet 3 of...used to protect the processor and the system against excessive temperatures. FSB Frequency Select Signals (BSEL[2:0]) The BSEL[2:0] signals are used to select the frequency of all processor internal clocks and activity...
Data Sheet
Page 19
... present (A20M#, IGNNE#, etc.) and can become active at any time during the clock cycle. January 2007 Order Number: 315876-002 Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 19 FSB Signal Groups In order to BCLK[1:0] Signals1 BPRI#, DEFER#, PREQ#, RESET#, RS[2:0]#, RSP#, TRDY# ADS#, AP[1:0]#,BINIT#, BNR#, BPM[3:0]#3,...#, THERMTRIP#, PROCHOT# CMOS Output Asynchronous VID[5:0], BSEL[2:0] CMOS Input Synchronous to TCK TCK, TDI, TMS, TRST# Open Drain Output Synchronous to assoc. Electrical Specifications-Intel® Celeron® Processor 1.66 GHz/1.83 GHz 3.8 Table 5.
... present (A20M#, IGNNE#, etc.) and can become active at any time during the clock cycle. January 2007 Order Number: 315876-002 Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 19 FSB Signal Groups In order to BCLK[1:0] Signals1 BPRI#, DEFER#, PREQ#, RESET#, RS[2:0]#, RSP#, TRDY# ADS#, AP[1:0]#,BINIT#, BNR#, BPM[3:0]#3,...#, THERMTRIP#, PROCHOT# CMOS Output Asynchronous VID[5:0], BSEL[2:0] CMOS Input Synchronous to TCK TCK, TDI, TMS, TRST# Open Drain Output Synchronous to assoc. Electrical Specifications-Intel® Celeron® Processor 1.66 GHz/1.83 GHz 3.8 Table 5.
Data Sheet
Page 20
... all of the signals on the FSB are listed in all states. Extended exposure to the processor case temperature specifications. Processor DC Absolute Maximum Ratings Symbol Parameter Min Max Unit Notes TSTORAGE Processor storage temperature -40 85 °C 2 VCC Any processor supply voltage with respect to VSS ... to these limits will likely result in the AGTL+ signal group. See Table 5 for the CMOS signal groups. Intel® Celeron® Processor 1.66 GHz/1.83 GHz-Electrical Specifications 3.9 3.10 Table 6. 3.11 Note: CMOS Signals CMOS input signals are shown...
... all of the signals on the FSB are listed in all states. Extended exposure to the processor case temperature specifications. Processor DC Absolute Maximum Ratings Symbol Parameter Min Max Unit Notes TSTORAGE Processor storage temperature -40 85 °C 2 VCC Any processor supply voltage with respect to VSS ... to these limits will likely result in the AGTL+ signal group. See Table 5 for the CMOS signal groups. Intel® Celeron® Processor 1.66 GHz/1.83 GHz-Electrical Specifications 3.9 3.10 Table 6. 3.11 Note: CMOS Signals CMOS input signals are shown...
Data Sheet
Page 21
.... 8. Measured at the same speed may be as specified in the load lines in current. Voltage and Current Specifications for the Intel® Celeron® Processor 1.66 GHz/1.83 GHz Symbol Parameter Min Typ Max Unit Notes VCC VCC CPU Core Voltage 1.1125 1.275 V 1, 2 VCC... are assumed to Figure 3 for VCCP supply after VCC stable 6.0 A 10 2.5 Notes: 1. January 2007 Order Number: 315876-002 Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 21 Specified at the nominal voltage based on simulations and averaged over the duration of ground wire on the...
.... 8. Measured at the same speed may be as specified in the load lines in current. Voltage and Current Specifications for the Intel® Celeron® Processor 1.66 GHz/1.83 GHz Symbol Parameter Min Typ Max Unit Notes VCC VCC CPU Core Voltage 1.1125 1.275 V 1, 2 VCC... are assumed to Figure 3 for VCCP supply after VCC stable 6.0 A 10 2.5 Notes: 1. January 2007 Order Number: 315876-002 Intel® Celeron® Processor 1.66 GHz/1.83 GHz DS 21 Specified at the nominal voltage based on simulations and averaged over the duration of ground wire on the...