IDTCV110LPV View Datasheet(PDF) - Integrated Device Technology

Part Name

Description

Manufacturer

IDTCV110LPV

PROGRAMMABLE FLEXPC CLOCK FOR P4 PROCESSOR

Integrated Device Technology 

IDTCV110L

PROGRAMMABLE FLEXPC CLOCK FOR P4 PROCESSOR

COMMERCIAL TEMPERATURE RANGE

BYTE 9

Bit

0

1

2

3

4

5

6

7

Output(s) Affected

SRC SMC0

SRC SMC1

SRC SMC2

Reserve

CPU SMC0

CPU SMC1

CPU SMC2

Description / Function

SRC/PCI SSC control

see SMC table

CPU PLL SSC control

see SMC table

Must be 0

0

Must be 0

1

Type

Power On

RW

1

RW

0

RW

0

RW

0

RW

1

RW

0

RW

0

RW

0

(Must be 0)

BYTES 10-16: OUTPUT WAVEFORM ADJUSTMENT. DON'T WRITE OVER.

BYTE 17

Bit

Output(s) Affected

Description / Function

0

1

Type

Power On

0

CPU_N0, LSB

CPU CLK = N* Resolution

RW

1

CPU_N1

see Resolution table

RW

2

CPU_N2

RW

3

CPU_N3

RW

4

CPU_N4

RW

5

CPU_N5

RW

6

CPU_N6

RW

7

CPU_N7, MSB

RW

BYTES 18-24: OUTPUT WAVEFORM ADJUSTMENT. DON'T WRITE OVER.

BYTE 25

Bit

Output(s) Affected

Description / Function

0

1

Type

Power On

0

SRC_N0, LSB

SRC f = N*SRC Resolution

RW

1

SRC_N1

Resolution = 0.666667

RW

2

SRC_N2

100MHz N= 150

RW

3

SRC_N3

RW

4

SRC_N4

RW

5

SRC_N5

RW

6

SRC_N6

RW

7

SRC_N7, MSB

RW

BYTES 26-31: OUTPUT WAVEFORM ADJUSTMENT. DON'T WRITE OVER.

IDT CONFIDENTIAL

9

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