Acrosser AR-B1565 - Manual (Page 37)

AR-B1565/1565A User’s Guide
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Cyrix 6x86/MII CPUID
The option is to determine whether or not to use the function of controlling or accessing the Cyrix 6x86/MII CPUID.
5.4 CHIPSET FEATURES SETUP
This option controls the configuration of the board’s chipset. Control keys for this screen are the same as for the
previous screen. This selection is automatic.
Chipset Features Setup
SDRAM CAS latency Time
This item is to setup the SDRAM CAS# signal latency time, the smaller value you set it, the higher efficiency you
will get.
SDRAM Clock Ratio Div By
This item is to determine the SDRAM Clock Ratio.
16-Bit I/O Cycle Recovery Time
8-Bit I/O Cycle Recovery Time
These options specify the length of the delay (in BUSCLK) inserted between consecutive 8-bit/16-bit I/O operations.
USB Controller
To enable or disable USB function.