IDTCV149 PROGRAMMABLE FLEXPC CLOCK Datasheet

IDTCV149 PROGRAMMABLE FLEXPC CLOCK

IDTCV149 is a 56 pin clock device for AMD advance K8 processors. The CPU output buffer is designed to support up to 400MHz processor. This device also implements Band-gap referenced IREF to reduce the impact of VDD variation on differential outputs, which can provide more robust system performance. Each CPU/SRC clock has its own Spread Spectrum selection, w.

Features

• One high precision N and SSC programmable PLL for CPU
• One high precision N and SSC programmable PLL for SRC[2:1]
• One high precision N and SSC programmable PLL for SRC0 [7:3] (PCI Express)
• One high precision PLL for 48MHz
• Band-gap circuit for differential outputs
• Support multiple spread spectrum modulation, down and center
• Support SMBus block read/write, index read/write
• Selectable output strength for REF, PCI, 48MHz, HTT66
• Available in SSOP and TSSOP packages DESCRIPTION: IDTCV149 is a 56 pin clock device for AMD advance K8 processors. The CPU output buffer is designed to s.

No.	Partie #	Fabricant	Description
1	IDTCV140	Integrated Device Technology	CLOCK
2	IDTCV144	Integrated Device Technology	CLOCK
3	IDTCV145	Renesas	1-TO-19 DIFFERENTIAL CLOCK BUFFER
4	IDTCV145	Integrated Device Technology	CLOCK BUFFER
5	IDTCV104B	Integrated Device Technology	CLOCK GENERATOR FOR DESKTOP PC PLATFORMS
6	IDTCV105E	Integrated Device Technology	CLOCK GENERATOR
7	IDTCV107E	Integrated Device Technology	CLOCK GENERATOR FOR DESKTOP PC PLATFORMS
8	IDTCV109E	Integrated Device Technology	CLOCK GENERATOR FOR DESKTOP PC PLATFORMS
9	IDTCV110J	Integrated Device Technology	PROGRAMMABLE FLEXPC CLOCK FOR P4 PROCESSOR
10	IDTCV110L	IDT	PROGRAMMABLE FLEXPC CLOCK
11	IDTCV115C	Integrated Device Technology	PROGRAMMABLE FLEXPC CLOCK FOR P4 PROCESSOR
12	IDTCV119E	Integrated Device Technology	CLOCK GENERATOR FOR DESKTOP PC PLATFORMS

IDTCV149 - Renesas

IDTCV149 PROGRAMMABLE FLEXPC CLOCK

Features

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