DatasheetsPDF.com

W199 Datasheet

Part Number W199
Manufacturers Cypress Semiconductor
Logo Cypress Semiconductor
Description Spread Spectrum FTG for VIA Apollo Pro-133
Datasheet W199 DatasheetW199 Datasheet (PDF)

PRELIMINARY W199 Spread Spectrum FTG for VIA Apollo Pro-133 Features • Maximized EMI suppression using Cypress’s Spread Spectrum Technology • Single-chip system frequency synthesizer for VIA Apollo Pro-133 • Two copies of CPU output • Six copies of PCI output • One 48-MHz output for USB • One 24-MHz output for SIO • Two buffered reference outputs • One IOAPIC output • 13 SDRAM outputs provide support for 3 DIMMs • Supports frequencies up to 150 MHz • I2C™ interface for programming • Power mana.

  W199   W199






Part Number W19B320BT
Manufacturers Winbond
Logo Winbond
Description CMOS flash memory
Datasheet W199 DatasheetW19B320BT Datasheet (PDF)

W19B320BT/B DATASHEET Table of Contents1. 2. 3. www.DataSheet4U.com GENERAL DESCRIPTION 4 FEATURES .... 5 PIN CONFIGURATIONS.... 7 BLOCK DIAGRAM ... 8 PIN DESCRIPTION.. 8 FUNCTIONAL DESCRIPTION .... 9 6.1 Device Bus Operation .... 9 6.1.1 6.1.2 6.1.3 6.1.4 6.1.5 6.1.6 6.1.7 6.1.8 6.1.9 6.1.10 6.1.11 6.1.12 6.1.13 Word/Byte Configuration .9 Reading Array Data ....9 Writing Commands/Command Sequences....9 Stand.

  W199   W199







Part Number W19B320BB
Manufacturers Winbond
Logo Winbond
Description CMOS flash memory
Datasheet W199 DatasheetW19B320BB Datasheet (PDF)

W19B320BT/B DATASHEET Table of Contents1. 2. 3. www.DataSheet4U.com GENERAL DESCRIPTION 4 FEATURES .... 5 PIN CONFIGURATIONS.... 7 BLOCK DIAGRAM ... 8 PIN DESCRIPTION.. 8 FUNCTIONAL DESCRIPTION .... 9 6.1 Device Bus Operation .... 9 6.1.1 6.1.2 6.1.3 6.1.4 6.1.5 6.1.6 6.1.7 6.1.8 6.1.9 6.1.10 6.1.11 6.1.12 6.1.13 Word/Byte Configuration .9 Reading Array Data ....9 Writing Commands/Command Sequences....9 Stand.

  W199   W199







Part Number W19B160BT
Manufacturers Winbond
Logo Winbond
Description CMOS flash memory
Datasheet W199 DatasheetW19B160BT Datasheet (PDF)

W19B160BT/B DATA SHEET -Table of Contents1. 2. 3. www.DataSheet4U.com 4. 5. 6. GENERAL DESCRIPTION 4 FEATURES .... 4 PIN CONFIGURATIONS ... 6 BLOCK DIAGRAM ... 7 PIN DESCRIPTION.. 8 FUNCTIONAL DESCRIPTION .... 9 6.1 DEVICE BUS OPERATION.. 9 6.1.1 6.1.2 6.1.3 6.1.4 6.1.5 6.1.6 6.1.7 6.1.8 6.1.9 6.1.10 6.1.11 6.1.12 6.1.13 6.1.14 6.1.15 Word/Byte Configuration....9 Reading Array Data .9 Writing Commands/Command Sequences.9 Program and Erase Operation Status.....

  W199   W199







Part Number W19B160BB
Manufacturers Winbond
Logo Winbond
Description CMOS flash memory
Datasheet W199 DatasheetW19B160BB Datasheet (PDF)

W19B160BT/B DATA SHEET -Table of Contents1. 2. 3. www.DataSheet4U.com 4. 5. 6. GENERAL DESCRIPTION 4 FEATURES .... 4 PIN CONFIGURATIONS ... 6 BLOCK DIAGRAM ... 7 PIN DESCRIPTION.. 8 FUNCTIONAL DESCRIPTION .... 9 6.1 DEVICE BUS OPERATION.. 9 6.1.1 6.1.2 6.1.3 6.1.4 6.1.5 6.1.6 6.1.7 6.1.8 6.1.9 6.1.10 6.1.11 6.1.12 6.1.13 6.1.14 6.1.15 Word/Byte Configuration....9 Reading Array Data .9 Writing Commands/Command Sequences.9 Program and Erase Operation Status.....

  W199   W199







Spread Spectrum FTG for VIA Apollo Pro-133

PRELIMINARY W199 Spread Spectrum FTG for VIA Apollo Pro-133 Features • Maximized EMI suppression using Cypress’s Spread Spectrum Technology • Single-chip system frequency synthesizer for VIA Apollo Pro-133 • Two copies of CPU output • Six copies of PCI output • One 48-MHz output for USB • One 24-MHz output for SIO • Two buffered reference outputs • One IOAPIC output • 13 SDRAM outputs provide support for 3 DIMMs • Supports frequencies up to 150 MHz • I2C™ interface for programming • Power management control inputs • Available in 48-pin SSOP Table 1. Mode Input Table Mode 0 1 Table 2. Pin Selectable Frequency Input Address FS3 1 1 1 1 1 1 1 1 0 CPU Cycle-to-Cycle Jitter: . 250 ps CPU to CPU Output Skew: 175 ps PCI to PCI Output Skew: .... 500 ps VDDQ3: ... 3.3V±5% VDDQ2: ... 2.5V±5% SDRAMIN to SDRAM0:11 Delay: .3.7 ns typ. SDRAM0:11 (leads) to SDRAM_F Skew: ....0.4 ns typ. 0 0 0 0 0 0 0 FS2 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 FS1 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 [1] 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 VDDQ2 IOAPIC REF1/FS2* GND CPU_F CPU1 VDDQ2 CLK_STOP# SDRAM_F GND SDRAM0 SDRAM1 VDDQ3 SDRAM2 SDRAM3 GND SDRAM4 SDRAM5 VDDQ3 SDRAM6 SDRAM7 VDDQ3 48MHz/FS0* 24MHz/FS1*.


2005-04-17 : 2SK1792    7611    7611D2    74LS192    7425    LA7830    IDT74FCT827B    IDT74FCT827BT    IDT74FCT827C    IDT74FCT827CT   


@ 2014 :: Datasheetspdf.com ::
Semiconductors datasheet search & download site (Privacy Policy & Contact)