The CY29973 Has An Integrated PLL That Provides Low-skew And Low-jitter Clock Outputs For High-performance Micropro- Cessors. Three Independent Banks Of Four Outputs As Well As An Independent PLL Feedback Output, FB_OUT, Provide Exceptional Flexi

The W144 was developed as a single-chip device to meet the clocking needs of the Intel 440BX AGPset. In addition to the typical outputs provided by standard 100-MHz 440BX FTGs, the W144 adds a thirteen output Buffer supporting SDRAM DIMM modules in conjunction with the chipset. By Cypress Semiconductor Corp.
Part Manufacturer Description Datasheet Samples
R5S72627W144FP#U0 Renesas Electronics Corporation N/A
R5S72623W144FPU Renesas Electronics Corporation SuperH; SH7260 Series; Microcontroller; Bit Size: 32-bit RISC; RAM: 1024K (SRAM) + 64K (high-speed); ROM Type: ROMless; CPU: SH2A-FPU Core; Minimum Instruction Execution Time (ns): 6.94 (@144MHz); Operating Frequency / Supply Voltage: 144MHz/ 1.1 to 1.3V (internal), 3.0 to 3.6V (I/O); Operating Ambient Temperature (°C): -20 to 85; Package Code: PLQP0176KB-A (FP-176E)
R5S72645W144FPU Renesas Electronics Corporation SuperH; SH7260 Series; Microcontroller; Bit Size: 32-bit RISC; RAM: 640K (SRAM) + 64K (high-speed); ROM Type: ROMless; CPU: SH2A-FPU Core; Minimum Instruction Execution Time (ns): 6.94 (@144MHz); Operating Frequency / Supply Voltage: 144MHz/ 1.1 to 1.3V (internal), 3.0 to 3.6V (I/O); Operating Ambient Temperature (°C): -20 to 85; Package Code: PLQP0208KB-A
R5S72624W144FP#U0 Renesas Electronics Corporation
R5S72645W144FP#U0 Renesas Electronics Corporation N/A
R5S72643W144FP#U0 Renesas Electronics Corporation The SH7262, SH7264 are High-performance microcontroller, incorporating an SH2A-FPU core and have a built-in 1-Mbyte or 640-Kbyte large capacity SRAM.
R5S72670W144FP#V0 Renesas Electronics Corporation
R5S72620W144FPU Renesas Electronics Corporation SuperH; SH7260 Series; Microcontroller; Bit Size: 32-bit RISC; RAM: 1024K (SRAM) + 64K (high-speed); ROM Type: ROMless; CPU: SH2A-FPU Core; Minimum Instruction Execution Time (ns): 6.9 (@144MHz); Operating Frequency / Supply Voltage: 144MHz/ 1.1 to 1.3V (internal), 3.0 to 3.6V (I/O); Operating Ambient Temperature (°C): -20 to 85; Package Code: PLQP0176KB-A (FP-176E)
R5S72625W144FPU Renesas Electronics Corporation SuperH; SH7260 Series; Microcontroller; Bit Size: 32-bit RISC; RAM: 640K (SRAM) + 64K (high-speed); ROM Type: ROMless; CPU: SH2A-FPU Core; Minimum Instruction Execution Time (ns): 6.94 (@144MHz); Operating Frequency / Supply Voltage: 144MHz/ 1.1 to 1.3V (internal), 3.0 to 3.6V (I/O); Operating Ambient Temperature (°C): -20 to 85; Package Code: PLQP0176KB-A (FP-176E)
R5S72642W144FPU Renesas Electronics Corporation SuperH; SH7260 Series; Microcontroller; Bit Size: 32-bit RISC; RAM: 1024K (SRAM) + 64K (high-speed); ROM Type: ROMless; CPU: SH2A-FPU Core; Minimum Instruction Execution Time (ns): 6.94 (@144MHz); Operating Frequency / Supply Voltage: 144MHz/ 1.1 to 1.3V (internal), 3.0 to 3.6V (I/O); Operating Ambient Temperature (°C): -20 to 85; Package Code: PLQP0208KB-A
W144 's PackagesW144 's pdf datasheet
W144H




W144 Pinout, Pinouts
W144 pinout,Pin out
This is one package pinout of W144,If you need more pinouts please download W144's pdf datasheet.

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