7
Integrated
Circuit
Systems, Inc.
ICS950908
Preliminary Product Preview
0653A—07/26/04
Byte 1: CPU Active/Inactive Register
(1 = enable, 0 = disable)
Byte 3: Active/Inactive Register
(1 = enable, 0 = disable)
Byte 2: PCI Active/Inactive Register
(1 = enable, 0 = disable)
Byte 4: Frequency Select Active/Inactive Register
(1 = enable, 0 = disable)
tiB#niPDWPnoitpircseD
7tiB921 )evitcanI/evitcA(5CRDD/11MARDS
6tiB011 )evitcanI/evitcA(F_KLCICP
5tiB031 )evitcanI/evitcA(5TRDD/01MARDS
4tiB131 )evitcanI/evitcA(4CRDD/9MARDS
3tiB941 gninnureerfton=0;gninnureerf=1;lortnocgninnureerFSC_0TUPC
2tiB231 )evitcanI/evitcA(4TRDD/8MARDS
1tiB25,351 )evitcanI/evitcA(C/TKLCUPC
0tiB841 )evitcanI/evitcA(SC_1TKLCUPC
tiB#niPDWPnoitpircseD
7tiB-X 3SFdehctaL
6tiB-X 2SFdehctaL
5tiB-X 1SFdehctaL
4tiB-X 0SFdehctaL
3tiB021 )evitcanI/evitcA(zHM84
2tiB121 )evitcanI/evitcA(zHM84_42
1tiB941 )evitcanI/evitcA(SC_0TUPC
0tiB11 )evitcanI/evitcA(0FER
tiB#niPDWPnoitpircseD
7tiB641 gninnureerfton=0;gninnureerf=1;lortnocgninnureerFTUO_BF
6tiB811 )evitcanI/evitcA(5KLCICP
5tiB711 )evitcanI/evitcA(4KLCICP
4tiB511 )evitcanI/evitcA(3KLCICP
3tiB411 )evitcanI/evitcA(2KLCICP
2tiB211 )evitcanI/evitcA(1KLCICP
1tiB111 )evitcanI/evitcA(0KLCICP
0tiB25,351 gninnureerfton=0;gninnureerf=1;lortnocgninnureerFC/TKLCUPC
tiB#niPDWPnoitpircseD
7tiB641 TUO_BF)evitcanI/evitcA(
6tiB-1 zHM84=1zhM42=0,84_42LES
5tiB-1 gninnureerfton0;gninnureerf=1;lortnocgninnureerfRDD/DS
4tiB6511FER)evitcanI/evitcA(
3tiB841 gninnureerfton0;gninnureerf=1;lortnocgninnureerfSC_1TUPC
2tiB81 2KLCPGA)evitcanI/evitcA(
1tiB71 )evitcanI/evitcA(1KLCPGA
0tiB61 0KLCPGA)evitcanI/evitcA(
8
Integrated
Circuit
Systems, Inc.
ICS950908
Preliminary Product Preview
0653A—07/26/04
Byte 7: Revision ID and Device ID Register
Byte 8: Byte Count Read Back Register
Byte 5: Peripheral Active/Inactive Register
(1 = enable, 0 = disable)
Byte 6: Vendor ID Register
(1 = enable, 0 = disable)
tiBemaNDWPnoitpircseD
7tiB7etyB0
wohdnatnuocetyberugifnoclliwretsigersihtotgnitirW:etoN
sitluafed,kcabdaereblliwsetybynam F0
H
.setyb51=
6tiB6etyB0
5tiB5etyB0
4tiB4etyB0
3tiB3etyB1
2tiB2etyB1
1tiB1etyB1
0tiB0etyB1
tiBemaNDWPnoitpircseD
7tiB3tiBDInoisiveRX
noisivers'ecivedlaudividninodesabeblliwseulavDInoisiveR
6tiB2tiBDInoisiveRX
5tiB1tiBDInoisiveRX
4tiB0tiBDInoisiveRX
3tiB3tiBDIrodneV0)devreseR(
2tiB2tiBDIrodneV0)devreseR(
1tiB1tiBDIrodneV0)devreseR(
0tiB0tiBDIrodneV1)devreseR(
tiB#niPDWPnoitpircseD
7tiB531 )evitcanI/evitcA(3CRDD/7MARDS
6tiB631 )evitcanI/evitcA(3TRDD/6MARDS
5tiB731 )evitcanI/evitcA(2CRDD/5MARDS
4tiB831 )evitcanI/evitcA(2TRDD/4MARDS
3tiB141 )evitcanI/evitcA(1CRDD/3MARDS
2tiB241 )evitcanI/evitcA(1TRDD/2MARDS
1tiB341 )evitcanI/evitcA(0CRDD/1MARDS
0tiB441 )evitcanI/evitcA(0TRDD/0MARDS
tiBemaNDWPnoitpircseD
7tiB7DIeciveD0
ecivedlaudividninodesabeblliwseulavDIeciveD
.esacsihtni"h10"
6tiB6DIeciveD0
5tiB5DIeciveD0
4tiB4DIeciveD1
3tiB3DIeciveD0
2tiB2DIeciveD1
1tiB1DIeciveD1
0tiB0DIeciveD1
9
Integrated
Circuit
Systems, Inc.
ICS950908
Preliminary Product Preview
0653A—07/26/04
Byte 10: Programming Enable bit 8 Watchdog Control Register
Byte 11: VCO Frequency M Divider (Reference divider) Control Register
Byte 12: VCO Frequency N Divider (VCO divider) Control Register
Byte 9: Watchdog Timer Count Register
tiBemaNDWPnoitpircseD
7tiB8vidNX 8tibredividN
6tiB6vidMX
ehtotdsopserroc)0:6(vidMfonoitatneserpserlamicedehT
ehtotlauqesipurewoptatluafeD.eulavredividecnerefer
.noitcelesstupnidehctal
5tiB5vidMX
4tiB4vidMX
3tiB3vidMX
2tiB2vidMX
1tiB1vidMX
0tiB0vidMX
tiBemaNDWPnoitpircseD
7tiB7vidNX
ehtotdnopserroc)0:8(vidNfonoitatneserperlamicedehT
ehtotlauqesipurewoptatluafeD.eulavredividOCV
.11etyBnidetacolsi8vidNecitoN.notcelesstupnidehctal
6tiB6vidNX
5tiB5vidNX
4tiB4vidNX
3tiB3vidNX
2tiB2vidNX
1tiB1vidNX
0tiB0vidNX
tiBemaNDWPnoitpircseD
7tiB7DW0
Xotdnopserrocstib8esehtfonoitatneserperlamicedehT
edommralaotseogtierofebtiawlliwremitgodhctawehtsm092
sipurewoptatluafeD.gnittesefasehtotycneuqerfehtteserdna
.sdnoces6.4=sm09261
6tiB6DW0
5tiB5DW0
4tiB4DW1
3tiB3DW0
2tiB2DW0
1tiB1DW0
0tiB0DW0
tiBemaNDWPnoitpircseD
7tiB
margorP
elbanE
0
tibelbanEgnimmargorP
10etyBrosehctalWHybdetceleseraseicneuqerF.gnimmargorpon=0
Illaelbane=
2
.gnimargorpC
6tiBelbanEDW0
.tibelbanEgodhctaWerawtfoS
.elbanE=1,elbasid=0.eulavdehctalNEDWetirwrevolliwtibsihT
5tiBmralADW0 sutatsmrala=1lamron=0sutatSmralAgodhctaW
4tiB4FS0
efasehterugifnoclliwstibesehtotgnitirW.stibycneuqerfefasgodhctaW
elbat4:7,2tiB0etyBotgnidnopsrrocycneuqerf
3tiB3FS0
2tiB2FS0
1tiB1FS0
0tiB0FS0

950908BFLF

Mfr. #:
Manufacturer:
IDT
Description:
Clock Generators & Support Products PC MAIN CLOCK
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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