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参数资料
| 型号： | 9FGP202AKLFT |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 33.33 MHz, OTHER CLOCK GENERATOR, PQCC40 |
| 封装： | ROHS COMPLIANT, PLASTIC, MLF-40 |
| 文件页数： | 1/18页 |
| 文件大小： | 137K |
| 代理商： | 9FGP202AKLFT |
Integrated
Circuit
Systems, Inc.
ICS9FGP202A
1339C—09/14/09
Pin Configurations
Recommended Application:
CK-MNG for Intel servers
1 - 0.7V current-mode differential CPU pair
8 - 50MHz 3.3V RMII outputs
1 - DOT 96MHz output
1 - 33.33MHz output
1 - 32.768KHz output
2 - 25MHz REF outputs
0ppm synthesis error on CPU, RMII & 33.33MHz clocks
+/- 100ppm frequency accuracy on other clocks
Selectable SMBus Address - D0/D1 or C0/C1
Spread Spectrum compability on CPU and DOT 96MHz
clocks
M/N programming on CPU and DOT 96MHz clocks via
SMBus
Outputs can be disabled via pins or SMBus
Frequency Timing Generator for Peripherals
SMBus Address Selection
*SMBADR = 0
SMBADR = 1
D0/D1
C0/C1
* Default value
SMBADR
CPU FS2
CPU FS1
CPU FS0
Byte0 Bit2 Byte0 Bit1 Byte0 Bit0
0
266.67
96.00
33.33
50.00
25.00
32.768
0
1
133.33
96.00
33.33
50.00
25.00
32.768
0
1
0
200.00
96.00
33.33
50.00
25.00
32.768
0
1
166.67
96.00
33.33
50.00
25.00
32.768
1
0
333.33
96.00
33.33
50.00
25.00
32.768
1
0
1
100.00
96.00
33.33
50.00
25.00
32.768
1
0
400.00
96.00
33.33
50.00
25.00
32.768
1
Reserved
96.00
33.33
50.00
25.00
32.768
Power up default is highlighted.
Functionality
CPUCLK
MHz
DOT96SS
MHz
33.33
MHz
RMII
MHz
25
MHz
32.768
KHz
Power Supply Pins
VDD
GND
9
10
CPUCLK output
2
1
DOT96SS output
26,34
27,35
50 MHz RMII outputs
23
21
33.33MHz output
12
14
32.768KHz output
15
18
XTAL, REF outputs
Description
Pin Number
Note: All VDD should be connected to a common power rail with proper
filtering and decoupling.
V
tt
P
wr_
G
D/
P
D
#
SM
BD
AT
SM
BC
L
K
RM
II
0
RM
II
1
G
NDRM
II
V
DDR
M
II
RM
II
2
RM
II
3
O
E
_
R
MIIA
40 39 38 37 36 35 34 33 32 31
GND 130 OE_RMIIB
VDD96 229 RMII4
DOT96SST 328 RMII5
DOT96SSC 427 GNDRMII
OE_96 526 VDDRMII
OE_CPU 625 RMII6
CPUCLKT0 724 RMII7
CPUCLKC0 823 VDD33
VDDCPU 922 33.33MHZ/**SMBADR
GNDCPU 10
21 GND33
11 12 13 14 15 16 17 18 19 20
IR
EF
VD
D
3
2
K
32
.7
68
K
H
z
GN
D
3
2
K
VD
D
R
EF
25
M
H
z
_
0
25M
H
Z
_1
GN
D
R
E
F
X
1_25
X
2_25
9FGP202A
40-MLF
* Internal Pull-Up Resistor
** Internal Pull-Dow n Resistor
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 9FGP204 | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:Frequency Timing Generator for Peripherals |
| 9FGP204BKLF | 功能描述:时钟合成器/抖动清除器 CK-MNG SERVER PERIPH ERAL CLOCK RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel |
| 9FGP204BKLFT | 功能描述:时钟发生器及支持产品 CK-MNG SERVER PERIPH ERAL CLOCK RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| 9FGP205 | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:Frequency Timing Generator for Peripherals |
| 9FGP205AKLF | 功能描述:时钟合成器/抖动清除器 CK-MNG+ w/Wake-On- Lan RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel |
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