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参数资料
| 型号： | ICS9169CF-46LF |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 66.67 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO34 |
| 封装： | SSOP-34 |
| 文件页数： | 2/6页 |
| 文件大小： | 355K |
| 代理商： | ICS9169CF-46LF |
2
ICS9169C-46
Pin Descriptions
Functionality
3.3V±10%, 0-70°C
Crystal (X1, X2) = 14.31818 MHz
FS1
FS0
XTALIN
CPUCLK (0:15)
(MHz)
PCICLK0
(MHz)
REF(0:1)
(MHz)
USBCLK
(MHz)
IOCLK
(MHz)
0
14.318MHz
Hi-Z
0
1
14.318MHz
66.67
33.3
14.318
48
24
1
0
14.318MHz
50.0
25.0
14.318
48
24
1
14.318MHz
60.0
30.0
14.318
48
24
Actual Output Frequencies
Output Clocks
Target Frequency
(MHz)
Actual Frequency
(MHz)
CPUCLK (0:15)
50.0
48.83
CPUCLK (0:15)
60.0
CPUCLK (0:15)
66.67
68.66
USBCLK
48
48.008
IOCLK
24
24.004
PIN NUMBER
PIN NAME
TYPE
DESCRIPTION
1, 8, 14, 26, 32
V
DD
PWR
Voltage Supply
2
X1
IN
Reference crystal input
3
X2
OUT
Reference crystal feedback
4, 11 20, 23, 29
GND
PWR
Ground
5, 6, 7, 9, 10, 12,
13, 16, 17, 18, 19,
21, 22, 24, 25, 27
CPUCLK(0:15)
OUT
CPU clock outputs
15, 34
FS (0:1)
IN
CPU clock select input bits. These devices have internal pull-ups
28
PCICLK
OUT
BUS clock output
30
USBCLK
OUT
USB clock output 48 MHz
31
IOCLK
OUT
I/O clock output 24 MHz
33
REF0
OUT
Reference clock output (14.318 MHz)
相关PDF资料 |
PDF描述 |
|---|---|
| ICS9169CF-46 | 66.67 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO34 |
| ICS9169CJ-271LF | 83.3 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO32 |
| ICS9169CJ-271 | 83.3 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO32 |
| ICS9169CM-271LF | 83.3 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO32 |
| ICS9169M-01 | 66.5 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO28 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ICS9169CJ-27 | 制造商:ICS 功能描述: |
| ICS9169CJ-271 | 制造商:ICS 制造商全称:ICS 功能描述:Frequency Generator for Pentium⑩ Based Systems |
| ICS9169CJ-272 | 制造商:ICS 制造商全称:ICS 功能描述:Frequency Generator for Pentium⑩ Based Systems |
| ICS9169CJ-273 | 制造商:ICS 制造商全称:ICS 功能描述:Frequency Generator for Pentium⑩ Based Systems |
| ICS9169CM-23 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:CPU System Clock Generator |
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