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EMC Connectrix DS-32B2 and ED-12000B Fabric OS Reference Manual
Telnet Commands
turboRamTest
Run the turbo SRAM logic test for 2Gb ASICs.
Syntax
turboRamTest [passcount]
Availability Admin
Description This command verifies the on-chip SRAM located in the 2 Gb ASIC
using the Turbo-Ram BIST circuitry. These SRAMS are tested by
portRegTest and sramRetentionTest using PCI operations, but for
this test the BIST controller is able to perform the SRAM write and
read operations at a much faster rate. It is also able to test one SRAM
in each quadrant of every chip in parallel.
The test flow for each SRAM is as follows:
1. Fill RAM with alternating FFFF 0000 pattern. (Subtest 1: turboram
memory fill)
2. For each incrementing address read FFFF 0000 pattern and write
0000 FFFF. (Subtest 2: turbo-ram r-m-w inc 1)
3. For each incrementing address read 0000 FFFF pattern and write
FFFF 0000. (Subtest 3: turbo-ram r-m-w inc 2)
4. For each decrementing address read FFFF 0000 pattern and write
0000 FFFF. (Subtest 4: turbo-ram r-m-w dec 1)
5. For each decrementing address read 0000 FFFF pattern and write
FFFF 0000. (Subtest 5: turbo-ram r-m-w dec 2)
6. Repeat steps 1-5 with AAAA 5555 pattern.
Operands This command has the following operands:
--slot slot
Specify which slot to test. This operand is
optional when you specify the default slot
using the
setslot command.
passcount
Specify the number of times to perform this
test. The default value is 1. This operand is
optional.
-ports list
Specify which blade ports to test. All ports
on the current slot is the default.