參數(shù)資料
型號: 22495
英文描述: Implementation of Write Allocate Application Note Mobile AMD-K6 Processor Power Supply Design Application Note
中文描述: 在寫分配執(zhí)行情況的說明移動應用的AMD - K6處理器電源設計應用指南
文件頁數(shù): 41/50頁
文件大?。?/td> 1087K
代理商: 22495
Power Supply Solutions
31
22495C/0—May 1999
Mobile AMD-K6
Processor Power Supply Design
Power Supply Solutions
The solutions provided in this section are not all-inclusive.
Obtain additional circuit diagrams and application assistance
from the manufacturers. The manufacturers can customize
designs to an OEM’s requirements. The schematics shown in
this document have not been tested by AMD and are provided
as examples only.
Digital-to-Analog
Converter (DAC)
Voltage Identification (VID) codes provide a way to program
the Digital-to-Analog Converter (DAC) to supply a reference for
different output voltages. Many manufacturers have
DAC-controlled devices, however, some do not follow the VID
defined codes. The devices listed in the table “Voltage
Regulator Vendor Information” on page 40 use the VID codes.
Table 6 shows the codes and corresponding voltages.
Table 6.
Voltage Output VID Codes
D4
D3
D2
D1
D0
Output
Voltage
3.50V
3.40V
3.30V
3.20V
3.10V
3.00V
2.90V
2.80V
2.70V
2.60V
2.50V
2.40V
2.30V
2.20V
2.10V
OFF
D4
D3
D2
D1
D0
Output
Voltage
2.05V
2.00V
1.95V
1.90V
1.85V
1.80V
1.75V
1.70V
1.65V
1.60V
1.55V
1.50V
1.45V
1.40V
1.35V
1.30V
1
1
1
1
1
1
1
1
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
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
相關PDF資料
PDF描述
224CNQ SCHOTTKY RECTIFIER
224CNQ040 Proximity Sensor; Sensor Input Type:Magnetic; Sensor Output Type:NPN; Leaded Process Compatible:No; Output Type:3 Wire; Peak Reflow Compatible (260 C):No; Sensor Housing:Barrel
224CNQ045 SCHOTTKY RECTIFIER
224CNQ035 SCHOTTKY RECTIFIER
225.1 Fuse
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