Preliminary Information
AMD Athlon™ XP Processor Model 10 Data Sheet | 26237C— May 2003 |
Table 9. Interface Signal Groupings (continued)
Signal Group | Signals | Notes | |
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| SADDIN[14:2]#, SADDOUT[14:2]#, | See “Advanced 333 FSB AMD Athlon™ System Bus DC | |
| Characteristics” on page 24, See “Advanced 400 FSB | ||
| SADDINCLK#, SADDOUTCLK#, SFILLVAL#, | ||
| AMD Athlon™ System Bus DC Characteristics” on page | ||
AMD Athlon™ | SDATAINVAL#, SDATAOUTVAL#, | ||
28, Table 3, “Advanced 333 FSB AMD Athlon™ System | |||
System Bus | SDATA[63:0]#, SDATAINCLK[3:0]#, | ||
Bus AC Characteristics,” on page 23, Table 7, “Advanced | |||
| SDATAOUTCLK[3:0]#, CLKFWDRST, | ||
| 400 FSB AMD Athlon™ System Bus AC Characteristics,” | ||
| PROCRDY, CONNECT | ||
| on page 27, and “CLKFWDRST Pin” on page 72. | ||
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| See “General AC and DC Characteristics” on page 36, | |
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| “INTR Pin” on page 76, “NMI Pin” on page 76, “SMI# | |
Southbridge | RESET#, INTR, NMI, SMI#, INIT#, A20M#, | Pin” on page 77, “INIT# Pin” on page 75, “A20M# Pin” | |
FERR, IGNNE#, STPCLK#, FLUSH# | on page 72, “FERR Pin” on page 73,“IGNNE# Pin” on | ||
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| page 75, “STPCLK# Pin” on page 77, and “FLUSH# Pin” | |
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| on page 75. | |
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JTAG | TMS, TCK, TRST#, TDI, TDO | See “General AC and DC Characteristics” on page 36. | |
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| PLLBYPASS#, PLLTEST#, PLLMON1, | See “General AC and DC Characteristics” on page 36, | |
Test | PLLMON2, SCANCLK1, SCANCLK2, | “PLL Bypass and Test Pins” on page 76, “Scan Pins” on | |
| SCANSHIFTEN, SCANINTEVAL, ANALOG | page 77, “Analog Pin” on page 72. | |
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| See “General AC and DC Characteristics” on page 36, | |
Miscellaneous | DBREQ#, DBRDY, PWROK | “DBRDY and DBREQ# Pins” on page 73, “PWROK Pin” | |
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| on page 76. | |
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APIC | PICD[1:0]#, PICCLK | See “APIC Pins AC and DC Characteristics” on page 41, | |
and “APIC Pins, PICCLK, PICD[1:0]#” on page 72. | |||
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| See Table 17, “Thermal Diode Electrical Characteristics,” | |
Thermal | THERMDA, THERMDC | on page 39, and “THERMDA and THERMDC Pins” on | |
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| page 77. | |
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8.3 Voltage Identification (VID[4:0])
Table 10 shows the VID[4:0] DC Characteristics. For more infor- mation on VID[4:0] DC Characteristics, see “VID[4:0] Pins” on page 77.
Table 10. VID[4:0] DC Characteristics
Parameter | Description | Min | Max |
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IOL | Output Current Low | 6 mA |
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VOH | Output High Voltage | – | 5.25 V * |
Note:
* The VID pins are either open circuit or pulled to ground. It is recommended that these pins are not pulled above 5.25 V, which is 5.0 V + 5%.
30 | Electrical Data | Chapter 8 |