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参数资料
| 型号： | MK1493-01GLF |
| 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： | 12/13页 |
| 文件大小： | 264K |
| 代理商： | MK1493-01GLF |
PCI Clock Generator
MDS 1493-01 B
8
Revision 021204
Integrated Circuit Systems, Inc.
● 525 Race Street, San Jose, CA 95126 ● tel (408) 297-1201 ● www.icst.com
MK1493-01
MBus Table 2: Vendor and Revision ID Register
MBus Table 2: Byte Count Register
Tabel 3. Frequency Selection through SMBus (Byte 0)
Byte 7
Pin #
Control Function
Type
0
1
PWD
Bit 7
RID3
R
REVISION ID
0
Bit 6
RID2
R
0
Bit 5
RID1
R
0
Bit 4
RID0
R
0
Bit 3
VID3
R
VENDOR ID
0
Bit 2
VID2
R
0
Bit 1
VID1
R
0
Bit 0
VID0
R
1
Byte 8
Pin #
Control Function
Type
0
1
PWD
Bit 7
BC7
RW
Writing to this Register
will confirm how many
bytes will be read
back, default
08=8 bytes
0
Bit 6
BC6
RW
0
Bit 5
BC5
RW
0
Bit 4
BC4
RW
0
Bit 3
BC3
RW
1
Bit 2
BC2
RW
0
Bit 1
BC1
RW
0
Bit 0
BC0
RW
0
Bit 2
Bit 1
Bit 0
CPUCLK1,0
(MHz)
CLK50 (MHz)
CLK66A1,A0
(MHz)
PCICLK (MHz)
00
0
100.00
50.00
66.66
nominal
00
1
105.00
nominal + 5%
01
0
110.00
nominal + 10%
01
1
95.00
nominal - 5%
10
0
90.00
nominal - 10%
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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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