DFI 586ITXD, Руководство пользователя

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Upgrade Guide
1. Position the SIMM above the socket with the “notch” in the
module aligned with the “key” on the socket.
2. Seat the module at a 45° angle into the bank. Make sure it is
completely seated. Tilt the module upright until it locks in place
in the socket.
Installing a SIM Module
A SIM module simply snaps into a socket on the system board.
Pin 1 of the SIM module must correspond with Pin 1 of the
socket.
notch
key
Cache Memory
The system board supports 512KB pipeline burst, direct map
write-back cache installed at locations U6 and U7 of the system
board. One SRAM is mounted on location U9 for tag SRAM to
store the cacheable addresses. Refer to Appendix C for the
locations of the SRAMs and tag SRAM.