Lenovo AD80582QH056003 Datenblatt Seite 119
- Seite / 136
- Inhaltsverzeichnis
- LESEZEICHEN
Bewertet. / 5. Basierend auf Kundenbewertungen
Intel® Xeon® Processor 7400 Series Datasheet 119
Features
7.4.3.1.10 ODA: Other Data Address
This location provides the offset to the Other Data Section. Writes to this register have
no effect.
7.4.3.1.11 RES1: Reserved 1
This locations are reserved. Writes to this register have no effect.
7.4.3.1.12 HCKS: Header Checksum
This location provides the checksum of the Header Section. Writes to this register have
no effect.
7.4.3.2 Processor Data
This section contains two pieces of data:
• The S-spec of the part in ASCII format
• (1) 2-bit field to declare if the part is a pre-production sample or a production unit
7.4.3.2.1 SQNUM: S-Spec Number
This location provides the S-SPec number of the processor. The S-spec field is six ASCII
characters wide and is programmed with the same S-spec value as marked on the
processor. If the value is less than six characters in length, leading spaces (20h) are
programmed in this field. Writes to this register have no effect.
Example: A processor with a S-Spec mark of SLA67 contains the following in field 0E-
13h: 20h, 53h, 4Ch, 41h, 36h, 37h. This data consists of one blank at 0Eh followed by
the ASCII codes for SLA67 in locations 10 - 13h.
Offset: 0Ah
Bit Description
7:0 Other Data Address
Byte pointer to the Other Data section
00h: Other Data section not present
01h - 7Dh: Reserved
7Eh: Other Data section pointer value
7Fh- FFh: Reserved
Offset: 0Bh-0Ch
Bit Description
15:0 RESERVED
0000h-FFFFh: Reserved
Offset: 0Dh
Bit Description
7:0 Header Checksum
One Byte Checksum of the Header Section
00h- FFh: See Section 7.4.4 for calculation of the value
- Datasheet 1
- Contents 3
- Revision History 7
- 1 Introduction 9
- 1.1 Terminology 11
- Introduction 12
- 1.2 State of Data 13
- 1.3 References 13
- 2 Electrical Specifications 15
- 2.2 Decoupling Guidelines 16
- Clocking 16
- 2.3.2 PLL Power Supply 18
- Electrical Specifications 20
- Table 2-4. FSB Signal Groups 21
- Asynchronous Signals 22
- 2.9 Mixing Processors 23
- Time Duration (s) 28
- Sustained Current (A) 28
- Table 2-10. V 30
- Figure 2-4. V 31
- 2.11.2 V 33
- Overshoot Specification 33
- 2.11.3 Die Voltage Validation 33
- 2.11.4.1 DC Characteristics 34
- 2.12 AGTL+ FSB Specifications 35
- Tp = T1: BCLK[1:0] period 42
- THERMTRIP# 46
- System bus 48
- FERR#/PBE# 48
- Figure 2-22. VID Step Timings 49
- 3 Mechanical Specifications 51
- Mechanical Specifications 52
- 3.7 Processor Materials 61
- 3.8 Processor Markings 62
- Processor 63
- 4 Pin Listing 65
- (Sheet 3 of 16) 66
- (Sheet 4 of 16) 66
- (Sheet 5 of 16) 67
- (Sheet 6 of 16) 67
- (Sheet 7 of 16) 68
- (Sheet 8 of 16) 68
- (Sheet 9 of 16) 69
- (Sheet 10 of 16) 69
- (Sheet 11 of 16) 70
- (Sheet 12 of 16) 70
- (Sheet 13 of 16) 71
- (Sheet 14 of 16) 71
- (Sheet 15 of 16) 72
- (Sheet 16 of 16) 72
- (Sheet 1 of 14) 73
- (Sheet 2 of 14) 73
- (Sheet 3 of 14) 74
- (Sheet 4 of 14) 74
- (Sheet 5 of 14) 75
- (Sheet 6 of 14) 75
- (Sheet 7 of 14) 76
- (Sheet 8 of 14) 76
- (Sheet 9 of 14) 77
- (Sheet 10 of 14) 77
- (Sheet 11 of 14) 78
- (Sheet 12 of 14) 78
- (Sheet 13 of 14) 79
- (Sheet 14 of 14) 79
- Pin Listing 80
- 5 Signal Definitions 81
- FSB agents 85
- . The processor includes 86
- 6 Thermal Specifications 89
- CASE_MAX 90
- CASE (°C) 91
- = 0.431 x Power + 45 95
- Power (W) 96
- Temperature (C) 96
- 6.1.2 Thermal Metrology 97
- 6.2.2 Intel Thermal Monitor 97
- 6.2.3 Intel Thermal Monitor 2 98
- 6.2.4 On-Demand Mode 99
- 6.2.5 PROCHOT# Signal 100
- 6.2.6 FORCEPR# Signal 100
- 6.2.7 THERMTRIP# Signal 100
- 6.3.1 Introduction 101
- 6.3.1.1 T 102
- 6.3.2.1 PECI Device Address 103
- 6.3.2.2 PECI Command Support 103
- 7 Features 105
- 7.2.2.1 HALT State 106
- 7.2.2.2 Extended HALT State 106
- 7.2.3 Stop-Grant State 108
- 7.3 Enhanced Intel SpeedStep 109
- Technology 109
- Features 110
- 7.4.1 SMBus Device Addressing 111
- Transactions 112
- 7.4.3.1 Header 115
- 7.4.3.2 Processor Data 119
- 0Eh-13h 120
- 7.4.3.3 Processor Core Data 121
- Offset: 1Ah-1Bh 122
- 7.4.3.4 Cache Data 124
- Offset: 29h-2Ah 125
- 2Bh-2Ch 125
- 2Dh-2Eh 125
- 7.4.3.5 Package Data 126
- 7.4.3.6 Part Number Data 127
- 38h-3Eh 128
- 3Fh-4Ch 128
- 4Dh=54h 128
- 55h-6Eh 128
- 71h-72h 129
- 7.4.3.8 Feature Data 130
- 7.4.3.9 OD: Other Data 131
- 7.4.4 Checksums 132
- 7.4.5 Scratch EEPROM 132
- 8 Debug Tools Specifications 133
- Debug Tools Specifications 134
- 9.1 Introduction 135
- 9.2 Thermal Specifications 135
© 2020, manymanuals.de. Alle Rechte vorbehalten. | 0.446 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Kommentare zu diesen Handbüchern