CHAINTECH 6AFV, Manual

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Hardware Setup
19
2-5 Main Memory Configuration
The DRAM memory system consists two banks and the memory size ranges from
32~512MBytes . If you only use one bank it does not matter which one you use and if
you use two or more banks, it does not matter which bank you install first.
DRAM Specifications
DIMM type: 3.3V, 64/72-bit Synchronous DRAM
Module size: Single/double-sided 32/64/128/256/512MBytes
DRAM speed: 7.5/10ns for Synchronous DRAM
Parity: Either parity or non-parity
This mainboard supports 3.3v, unbuffered, 4-clock, SDRAM DIMM only.
Buffered, 5V, or 2-clock SDRAM DIMMs should not be used.
Due to loading anomalies, using DIMM with an 'n x 4' DRAM base on this
mainboard is not recommended. For example, a DIMM that uses sixteen
16Mb x 4 devices should not be used.
1 256
DIMM1 Bank0
DIMM2 Bank1
FSB SDRAM Type SDRAM Type Max Memory
66 FSB+33 10ns or faster
/*
100
FSB 10ns or faster
FSB+33 7.5ns or faster
133
FSB-33 10ns or faster
FSB 7.5ns or faster