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参数资料
| 型号： | MK1493-01GLFTR |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 100 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48 |
| 封装： | 6.10 MM, 0.40 MM PITCH, TSSOP-48 |
| 文件页数： | 8/13页 |
| 文件大小： | 264K |
| 代理商： | MK1493-01GLFTR |
PCI Clock Generator
MDS 1493-01 B
4
Revision 021204
Integrated Circuit Systems, Inc.
● 525 Race Street, San Jose, CA 95126 ● tel (408) 297-1201 ● www.icst.com
MK1493-01
Table 1. Frequency Select
Power Groups
General I2C Serial Interface
Information
How to Write:
Controller (host) sends a start bit
Controller (host) sends the write address D2
(H)
ICS clock will acknowledge
Controller (host) sends the beginning byte location =
N
ICS clock will acknowldege
Controller (host) starts sending Byte N through Byte
N+X-1(note 2)
ICS clock will acknowledge each byte one at a time
Controller (host) sends a Stop bit
FS(0:7)_B
FS(0:7)_A
PCICLK(0:7)
00
25 MHz
01
33.33 MHz
10
50 MHz
11
66.66 MHz
Pin Number
Description
VDD
GND
12
9
Ref, Crystal Osc Power
supply
30, 40
29, 41
PCICLK
35
34
PCI 66 clocks
65
SCLK
17
16
CPU Clocks(100MHz)
14
15
PLL
Index Block Write Operation
Controller (Host)
ICS (Slave/Receiver)
TstarT bit
Slave Address D2 (H)
WR
WRite
ACK
Beginning Byte = N
ACK
Data Byte Count = X
ACK
Beginning Byte N
X
By
te
ACK
O
Byte N + X - 1
ACK
PstoP bit
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MK1493-01GTR | 制造商:ICS 制造商全称:ICS 功能描述:PCI Clock Generator |
| MK1493-03B | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:PCI CLOCK GENERATOR |
| MK1493-03BGILF | 制造商:Integrated Device Technology Inc 功能描述:DIFFERENTIAL SPREAD SPECTRUM CLOCK DRIVER, TSSOP16 - Rail/Tube |
| MK1493-03BGILFTR | 制造商:Integrated Device Technology Inc 功能描述:IDT MK1493-03BGILFTR PHASED LOCKED LOOP (PLL) - Tape and Reel 制造商:Integrated Device Technology Inc 功能描述:IDT MK1493-03BGILFTR Phased Locked Loop (PLL) |
| MK1493-03BGLF | 制造商:Integrated Device Technology Inc 功能描述:DIFFERENTIAL SPREAD SPECTRUM CLOCK DRIVER, - Rail/Tube |
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