RS7000
21
You can increase the RS7000’s memor y by installing
commercially available SIMMs (single in-line memory modules).
This section explains how to carry out the installation.
Installing SIMMs
• You need to use 72-pin SIMMs with access times of 70ns
or less. The SIMM module size may be 4, 8, 16, or 32 MB.
The RS7000 is designed for use with 32 bit SIMMs, but can
also accept installation of 36 bit (parity-type) SIMMs.
• When purchasing SIMMs, make sure that the SIMM design
does not utilize more than 18 memory chips per module.
(SIMMs comprised of more than 18 chips do not operate
correctly on the RS7000.)
• SIMMs must be installed as a pair of the identical capacity.
It is not possible to add just a single SIMM.
• The RS7000 ships with 4 MB of memory installed. This
means that if, for example, you install a pair of 16 MB SIMMs,
the sampling memory will be 4 + (16 x 2) = 36 MB. However,
the maximum sampling memory is 64 MB. For this reasons
the original memory will effectively be disabled if you install
a pair of 32 MB SIMMs (one pair: 32 x 2 = 64 MB).
• YAMAHA recommends that you purchase SIMMs that
conform to the JEDEC* standard. Please be aware,
however, that conformance to this standard does not
guarantee that the SIMM will oper-ate on the RS7000 even
if it operates on a personal computer.
* JEDEC (Joint Electron Device Engineering Council) sets
standards for terminal configurations within electronic
devices.
IMPORTANT
Summary of Contents for RS7000 Ver.1.2
Page 6: ...RS7000 6 ...
Page 7: ...RS7000 7 ...
Page 38: ...RS7000 38 B B DM Circuit Board 2NA V615480 2 4 ...
Page 39: ...RS7000 39 B B Pattern side 2NA V615480 2 4 ...
Page 42: ...RS7000 42 D D PNSW Circuit Board 2NA V615500 2 1 ...
Page 43: ...RS7000 43 D D Pattern side 2NA V615500 2 1 ...
Page 45: ...RS7000 45 Pattern side 2NA V615490 2 1 ...
Page 56: ...RS7000 56 ...
Page 57: ...RS7000 57 ...
Page 58: ...RS7000 58 ...
Page 59: ...RS7000 59 ...
Page 60: ...RS7000 60 ...
Page 61: ...RS7000 61 ...
Page 62: ...RS7000 62 ...
Page 63: ...RS7000 63 ...
Page 64: ...RS7000 64 ...
Page 65: ...RS7000 65 ...
Page 69: ...RS7000 69 ...
Page 70: ...RS7000 70 ...
Page 71: ...RS7000 71 ...
Page 75: ...RS7000 75 ...