W83194BR-323W83194BG-323
STEPLESS CLOCK FOR INTEL BROOKDALE CHIPSET
8. ACCESS INTERFACE
The W83194BR-323 provides I2C Serial Bus for microprocessor to read/write internal registers. In the
W83194BR-323 is provided Block Read/Block Write and Byte-Data Read/Write protocol. The I2C
address is defined at 0xD2.
Block Read and Block Write Protocol
8.1 Block Write protocol
8.2 Block Read protocol
## In block mode, the command code must filled 8’h00
8.3 Byte Write protocol
8.4 Byte Read protocol
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Publication Release Date: March 2006
Revision 2.1