GENERAL DESCRIPTION
The W83195BR/G-101 is a Clock Synthesizer for Intel P4 processors and Intel Grandsdale chipsets. W83195BR/G-101 provides all clocks required for high-speed microprocessor and provides step-less frequency programming, 32 different frequencies of CPU, PCI, SRC clocks setting. Simultaneously W83194BR-101 supports SRC_SATA 100MHz clock output for SATA and DOT 96MHz clock outputs for integrated graphic chipsets. All clocks are externally selectable with smooth transitions.

PRODUCT FEATURES
• 2 pair 0.7 V current mode Differential clock outputs for CPU
• 6 pair 0.7V current mode Differential clock outputs for SRC and SRC_SATA.
• 1 pair 0.7V current mode Differential 96MHz clock outputs for DOT.
• 6 PCI clock outputs for PCI
• 3 PCI clock free running outputs for PCI
• 1 48 MHz clock output for USB.
• 1 14.318MHz REF clock outputs.
• Step-less frequency programming
• I2C 2-Wire serial interface and support byte read/write and block read/write.
• -0.5% down type spread spectrum in H/W and software select mode.
• Programmable S.S.T. scale to reduce EMI in M/N mode.
• Programmable registers to enable/stop each output.
• Programmable clock outputs to control skew.
• Watch Dog Timer output
• 56 pin SSOP package