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What is RTM363-210?

This electronic component, produced by the manufacturer "REALTEK", performs the same function as "SINGLE CHIP CLOCK GENERATOR".


RTM363-210 Datasheet PDF - REALTEK

Part Number RTM363-210
Description SINGLE CHIP CLOCK GENERATOR
Manufacturers REALTEK　
Logo REALTEK Logo　


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Total 23 Pages



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REALTEK SINGLE CHIP
CLOCK GENERATOR
RTM363-210
RTM363-210
1. General Description .................................................... 1
2. Features........................................................................ 1
3. Revision History .......................................................... 2
4. Block Diagram............................................................. 3
5. Pin Assignment ............................................................ 3
6. Pin Description ............................................................ 4
Type ......................................................................... 4
Frequency Table....................................................... 5
CPU ......................................................................... 5
SRC ......................................................................... 5
3V66/AGP ............................................................... 5
PCI........................................................................... 5
Phase Table .............................................................. 5
7. Register Description.................................................... 6
8. Functionality.............................................................. 10
8.1 Block Mode.......................................................... 10
8.2 Word Mode........................................................... 10
8.3 Power Down......................................................... 11
8.4 Group Skew.......................................................... 12
8.5 Host Swing Select ................................................ 12
9. Electrical Characteristics ......................................... 13
9.1 DC Specifications ................................................ 13
9.2 AC Specifications................................................. 14
9.2.1 CPU 0.7V ..................................................... 14
9.2.2 SRC 0.7V...................................................... 15
9.2.3 3V66/AGP .................................................... 16
9.2.4 PCI................................................................ 16
9.2.5 REF............................................................... 17
9.2.6 DOT 48MHz................................................. 17
9.2.7 USB 48MHz ................................................. 18
9.2.8 VCH 48MHz................................................. 18
10. Mechanical Dimensions .......................................... 19
11. Demo Board Circuit ................................................ 20
12. Quartz Crystal Requirements ................................ 21
12.1 Frequency and Oscillation Circuits .................... 21
12.2 Crystal Requirements ......................................... 22
12.3 Load Capacitance (CL) ....................................... 22
12.4 Reference Table.................................................. 23
1. General Description
RTM363-210 is a 48-pin package, single-chip frequency generator that meets INTEL® CK409 clock synthesizer/driver
specification. This chip provides a standard serial bus for programmable clock functions. Through this interface, spread
spectrum technology can be enabled to reduce EMI.
2. Features
l CPU frequency ratio supports up to 400MHz
l Power down feature.
l Programmable spread spectrum depth.
l Programmable spread spectrum model.
l Programmable driving strength.
l Programmable skew delay.
l Programmable PLL frequency.
l Programmable SRC/AGP/PCI fixed mode.
l Programmable loop filter.
l Programmable smooth-divider.
l Programmable current Iref.
l Programmable watchdog & smooth reset.
l DOS,WIN9x/WIN2000/WINNT/XP apps
*FS_0/ REF-2
*FS_1/ REF-1
REF-0
VDD_3.3_REF
X1
X2
GND_REF
**FS_2/ PCIF - 0
**FS_4/ PCIF - 1
PCIF - 2
VDD_3.3_PCI
GND_PCI
PCI - 0
PCI - 1
PCI - 2
PCI - 3
VDD_3.3_PCI
GND_PCI
PCI - 5
PCI - 6
**SEL24_48#/24_48M
**FS3/DOT 48Mhz
USB 48Mhz
GND_48
2003/10/16
Datasheet
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48 VDD_3.3_CORE
47 GND_CORE
46 Iref
45 RESET#
44 GND_CPU
43 CPU-1
42 CPU-1 #
41 VDD_3.3_CPU
40 CPU-0
39 CPU-0 #
38 GND_SRC
37 SRC
36 SRC #
35 VDD_3.3_SRC
34 *Vtt_Power_Good /PD#
33 SDATA
32 SCLK
31 3V66-0
30 3V66-1
29 GND_3V66
28 VDD_3.3_3V66
27 3V66-2
26 3V66-3/VCH 48M
25 VDD_3.3_48
Rev.0.5
Datasheetpdf-http://www.DataSheet4U.net/

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RTM363-210 equivalent
www.DataSheet.co.kr
RTM363-210
FS4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
FS3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
FS2 FS1/FB FS0/FA
000
001
010
011
100
101
110
111
000
001
010
011
100
101
110
111
000
001
010
011
100
101
110
111
000
001
010
011
100
101
110
111
CPU
100.00
133.33
200.00
166.66
200.00
266.66
400.00
333.33
105.00
140.00
210.00
174.99
100.90
133.90
200.90
166.90
100.00
133.33
200.00
166.66
100.00
133.33
200.00
166.66
105.00
140.00
210.00
174.99
100.90
133.90
200.90
166.90
SRC
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
100.00
3V66
66.67
66.67
66.67
66.66
66.67
66.67
66.67
66.67
70.00
70.00
70.00
70.00
67.27
66.95
66.97
66.76
66.67
66.67
66.67
66.66
66.67
66.67
66.67
66.66
70.00
70.00
70.00
70.00
67.27
66.96
66.97
66.77
PCI SSC
33.33
No Spread
33.33
No Spread
33.33
No Spread
33.33
No Spread
33.33
No Spread
33.33
No Spread
33.33
No Spread
33.33
No Spread
35.00
No Spread
35.00
No Spread
35.00
No Spread
35.00
No Spread
33.63
No Spread
33.48
No Spread
33.48
No Spread
33.38
No Spread
33.34 +/-0.25% center spread
33.34 +/-0.25% center spread
33.34 +/-0.25% center spread
33.33 +/-0.25% center spread
33.34 -0.5% down spread
33.34 -0.5% down spread
33.34 -0.5% down spread
33.33 -0.5% down spread
35.00 +/-0.25% center spread
35.00 +/-0.25% center spread
35.00 +/-0.25% center spread
35.00 +/-0.25% center spread
33.64 +/-0.25% center spread
33.48 +/-0.25% center spread
33.49 +/-0.25% center spread
33.38 +/-0.25% center spread
Frequency Table
CPU
SRC 3V66/AGP
PCI
+ /2
+ /3
+ /4
+ /5
+ /6
+ /8
+ /10
+ /4
+ /5
+ /6
+ /8
+ /10
Fix 100
+ /10
+ /12
+ /15
Fix 66.6
Fix 75.0
Fix 85.7
+ 3V66(AGP)/2(+2.5ns)
+ /20(+2.5ns)
+ /24(+2.5ns)
+ /30(+2.5ns)
Fix 33.3(+2.5ns)
Fix 37.5(+2.5ns)
Fix 42.8(+2.5ns)
Phase Table
2003/10/16
Datasheet
5
Rev.0.5
Datasheet pdf - http://www.DataSheet4U.net/


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for RTM363-210 electronic component.


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Part NumberDescriptionMFRS
RTM363-210The function is SINGLE CHIP CLOCK GENERATOR. REALTEKREALTEK

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