- 您現在的位置：買賣IC網 > PDF目錄363902 > W83194R-630A (WINBOND ELECTRONICS CORP) 166MHZ CLOCK FOR SIS CHIPSET PDF資料下載
參數資料
| 型號： | W83194R-630A |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | XO, clock |
| 英文描述： | 166MHZ CLOCK FOR SIS CHIPSET |
| 中文描述： | 166 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48 |
| 封裝： | SSOP-48 |
| 文件頁數： | 5/11頁 |
| 文件大?。?/td> | 159K |
| 代理商： | W83194R-630A |
W83194R-630A
PRELIMINARY
Publication Release Date: Nov. 1999
- 5 - Revision 0.65
5.5 Power Pins
SYMBOL
PIN
FUNCTION
Vdd
VddLCPU
1
47
Power supply for REF crystal and core logic.
Power supply for CPUCLK_F and CPUCLK[0:1], either
2.5V or 3.3V.
Power supply for PCI outputs.
Power supply for SDRAM and 48/24NHz outputs.
3,10,16,22,33,39,44 Circuit Ground.
VddP
VddSD
Vss
6,15
19,27,30,36,42
6. FREQUENCY SELECTION BY HARDWARE
FS3
FS2
FS1
FS0
CPU
(MHz)
SDRAM
(MHz)
PCI (MHz) REF (MHz)
IOAPIC
14.318
14.318
14.318
14.318
14.318
14.318
14.318
14.318
14.318
14.318
14.318
14.318
14.318
14.318
14.318
14.318
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
66.8
100.2
83.3
133.6
100.2
33.4
75
75
37.5
100.2
133.6
33.4
100.2
150.3
33.4
133.6
133.6
33.4
66.8
66.8
33.4
97
97
32.3
97
129.3
32.3
95.2
95.2
31.7
140
140
35
112
112
37.3
96.2
96.2
32.1
166
166
33.3
100.2
100.2
83.3
33.4
33.4
33.2
7. SEL3.3_2.5# BUFFER SELECTION
SEL3.3_2.5# ( Pin 25 ) Input Level
1
0
CPU Operate at
VDDLCPU = 2.5V
VDDLCPU = 3.3V
相關PDF資料 |
PDF描述 |
|---|---|
| W83195AR-25 | 200MHZ 3-DIMM CLOCK FOR SOLANO CHIPSET |
| W83195BR-S | STEPLESS 200MHZ 3-DIMM CLOCK FOR SOLANO CHIPSET |
| W83195AR-WE | 200MHZ 3-DIMM CLOCK FOR WHITNEY CHIPSET |
| W83195BR-25 | 200MHZ 3-DIMM CLOCK FOR SOLANO CHIPSET |
| W83195AR-We | 200MHZ 3-DIMM Clock For Whitney Chipset(用于英特爾的WHITNEY型芯片組的頻率為200MHZ時鐘) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W83194R-67A | 制造商:WINBOND 制造商全稱:Winbond 功能描述:100MHZ 3-DIMM CLOCK FOR VIA MVP4 |
| W83194R-67A/-67B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:133MHz(Adding 97MHz) VIA MVP4 Clock Gen.. 3-DIMM. with S.S.T. |
| W83194R-67B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:100MHZ 3-DIMM CLOCK FOR VIA MVP4 |
| W83194R-81 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:100MHZ CLOCK FOR SIS CHIPSET |
| W83194R-KX | 制造商:WINBOND 制造商全稱:Winbond 功能描述:133MHZ 3-DIMM K7 CLOCK |
發布緊急采購，3分鐘左右您將得到回復。