(China (Mainland))
Product Summary
The VT8237R South Bridge is a high integration, high performance, power-efficient, and high compatibility device that supports Intel, AMD, and VIA /Cyrix based processor to PCI bus bridge functionality to make a complete Microsoft PC99-compliant PCI /LPC system.
Parametrics
VT8237R absolute maximum ratings: (1)Storage temperature: -55 to 125 ℃; (2)Operating temperature - Case: 0 to 85 ℃; (3)Operating temperature - Ambient: 0 to 70 ℃; (4)Reference Voltage: 0 5.5 Volts; (5)Core Voltage: 0 to 3.6 Volts; (6)Suspend Voltage: -0.5 to VCC + 0.3 Volts; (7)USB Voltage: -0.5 to VCC + 0.3 Volts; (8)Hardware Monitor Voltage: -0.5 to VCC + 0.3 Volts; (9)LAN MII Voltage: -0.5 to VCC + 0.3 Volts; (10)LAN RAM Voltage: -0.5 to VCC + 0.3 Volts; (11)PLL Voltage: -0.5 to VCC + 0.3 Volts; (12)Battery Voltage: -0.5 to VCC + 0.3 Volts; (13)Input voltage (3.3V only inputs): -0.5 to VCC + 0.3 Volts; (14)Input voltage (5V tolerant inputs): -0.5 to VREF + 0.5 Volts All other inputs.
Features
VT8237R features: (1)Inter-operable with VIA and other Host-to-PCI Bridges; (2)Integrated Peripheral Controllers; (3)Integrated Legacy Functions; (4)Fast Ethernet Controller; (5)UltraDMA-33 / 66 / 100 Master Mode PCI EIDE Controller; (6)Integrated Super IO Controller; (7)SoundBlaster Pro Hardware and Direct Sound Ready AC97 Digital Audio Controller; (8)MC97 HSP Modem Controller.
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