W83304D

Application

These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Winbond customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Winbond for any damages resulting from such improper use or sales

Pinout




Description

·   Provides Powers
- 5V Active/Sleep (5VDL)
- Provide a switch 5VDLEN pin to enable/disable 5VDL output in S5 state for USB application.
- 3.3V Active/Sleep (3.3VDUAL)
- Dual-Channel 2.5V Active/Sleep (2.5VSTR) for DDR
- 1.5V for AGP 4X/8X Voltage
- Two 1.25V~5V Linear Voltage Regulators Support VCC/VSTR/VDL/VSB Voltages
- 1.25V DDR Bus Termination Regulated Voltage
- 1.2V VLDT for AMD_K8 CPU Hyper transport.
- 2.5VDDA for AMD_K8 PLL.
- 1.25VREF for AMD_K8 reference.
- Up to 0.3V/0.1V incremental voltage on DDR RAM for over-clocking application.
·   Provides Signals for ATX Power Supply PS_ON# Control
·   Support AMD K8 Claw Hammer Specific Power Up/Down Sequence
·   Provides fault signal control.
·   Internal Charge Pump Support Up to 9.5VSB
·   Drive All N-Channel MOSFET
·   Soft Start
·   Under-Voltage Monitoring for VAGP, VRAM, VLDT, 3.3VDUAL Channels