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參數(shù)資料
| 型號(hào)： | W83196R-718 |
| 英文描述： | VIA Buffer Chip(4*DDR or 2*DDR + 3*SDRAM) |
| 中文描述： | 威盛緩沖芯片（4 * DDR或2 * 3 *的DDR SDRAM內(nèi)存） |
| 文件頁數(shù)： | 7/13頁 |
| 文件大?。?/td> | 731K |
| 代理商： | W83196R-718 |
W83194BR-250
6.2.1 Register 0 : Frequency Select Register (default = 0)
Bit
7
@PowerUp
0
Pin
-
Description
0 = Normal
1 = Spread Spectrum enabled
SSEL2 (for frequency table selection by software via I
2
C)
SSEL1 (for frequency table selection by software via I
2
C)
SSEL0 (for frequency table selection by software via I
2
C)
0 = Selection by hardware
1 = Selection by software I
2
C - Bit 6:4, Bit2
SSEL4 (for frequency table selection by software via I
2
C)
SSEL3 (for frequency table selection by software via I
2
C)
0 = Running
1 = Tristate all outputs
6
5
4
3
0
0
0
0
-
-
-
-
2
1
0
0
0
0
-
-
-
6.2.2 Register 1 : CPU Clock Register (1 = enable, 0 = Stopped)
Bit
7
6
5
4
3
2
1
0
@PowerUp
1
1
1
1
1
1
1
1
Pin
44
45
47
48
35
38
39
42
Description
IOAPIC1 (Active / Inactive)
IOAPIC0 (Active / Inactive)
REF1 (Active / Inactive)
REF0 (Active / Inactive)
CPUCLK3
(Active / Inactive)
CPUCLK2
(Active / Inactive)
CPUCLK1
(Active / Inactive)
CPUCLK_F
(Active / Inactive)
6.2.3 Register 2: PCI Clock Register (1 = enable, 0 = Stopped)
Bit
7
@PowerUp
Pin
Description
1
1
1
1
1
1
1
1
20
18
17
16
14
13
11
10
PCICLK8 (Active / Inactive)
6
5
4
3
2
1
0
PCICLK7 (Active / Inactive)
PCICLK6 (Active / Inactive)
PCICLK5 (Active / Inactive)
PCICLK4 (Active / Inactive)
PCICLK3 (Active / Inactive)
PCICLK2 (Active / Inactive)
PCICLK1 (Active / Inactive)
Publication Release Date:April. 2002
- 7 - Revision 1.0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W83194BR-740 | Step-less Frequency SiS 733/735/740 Main Clock Gen. |
| W83194BR-P4X | Step-less VIA P4X/P4M Main Clock Gen. |
| W83194R-WE | CPU SYSTEM CLOCK GENERATOR|CMOS|SSOP|48PIN|PLASTIC |
| W83627SF | W83627F plus Smart Card Reader Interface. VID Control. GP I/O? |
| W83697UF | W83697F plus 2 Extra UART (total 4 UART) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W83196R-718B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:VIA BUFFER CHIP (4 X DDR or 2 X DDR + 3 X SDRAM) |
| W83196S-14 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:100 MHZ CLOCK FOR BX CHIPSET (2 CHIP) |
| W83196S-14/-14A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:100/133/150/160MHz Clock Gen.. with S.S.T.? |
| W83301 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:ACPI-STR Controller |
| W83301DR-O | 制造商:WINBOND 制造商全稱:Winbond 功能描述:ACPI-STR Controller |
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