WS-X6348-RJ-45 Card Problem

I recently purchased a replacement WS-X6348-RJ-45 card for my 6509 platform. When I slide the card into the chassis the card powers up, then after a minute or two it powers itself down. It does the same thing if the "power enable" command is issued. The log shows only the following output:

*Aug 6 11:06:44: %C6KPWR-SP-4-ENABLED: power to module in slot 7 set on *Aug 6 11:08:14: %C6KPWR-SP-4-DISABLED: power to module in slot 7 set off (admin request)

I'm running IOS version 12.1(8b)E20 with 7 more of these same cards in the unit functioning fine. I've tested the slot with a known good card and it works fine. I have also moved the questionable card to known good slot and it does the same thing. At this point I either have a bad or incompatible card. The only reason I say incompatible is because of the hardware rev shown when I do a "show module" is quite a bit higher than the others as seen in the output below:

Mod Ports Card Type Model Serial No.

--- ----- -------------------------------------- ------------------

----------- 1 2 Cat 6000 sup 1 Enhanced QoS (Active) WS-X6K-SUP1A-2GE SAD041104EX 2 48 48 port 10/100 mb RJ45 WS-X6348-RJ-45 SAL04493Z8M 3 48 48 port 10/100 mb RJ45 WS-X6348-RJ-45 SAD04310BW9 4 48 48 port 10/100 mb RJ45 WS-X6348-RJ-45 SAD04250183 5 48 48 port 10/100 mb RJ45 WS-X6348-RJ-45 SAD041600UT 6 48 48 port 10/100 mb RJ45 WS-X6348-RJ-45 SAL04493Z8M 7 48 48 port 10/100 mb RJ45 WS-X6348-RJ-45 SAL0808UPCW 8 48 48 port 10/100 mb RJ45 WS-X6348-RJ-45 SAL0437186M 9 48 48 port 10/100 mb RJ45 WS-X6348-RJ-45 SAL04341PAV

Mod MAC addresses Hw Fw Sw Status

--- ---------------------------------- ------ ------------

------------ ------- 1 0030.9631.ebd4 to 0030.9631.ebd5 3.1 5.1(1)

6.2(2.113) Ok 2 0003.6c15.1aa0 to 0003.6c15.1acf 1.4 5.4(2) 6.2(2.113) Other 3 0002.fc62.2c10 to 0002.fc62.2c3f 1.1 5.3(1) 6.2(2.113) Ok 4 0030.b63a.cf10 to 0030.b63a.cf3f 2.1 5.4(2) 6.2(2.113) Ok 5 00d0.d3a1.9208 to 00d0.d3a1.9237 1.1 5.3(1) 6.2(2.113) Ok 6 0003.6c15.1aa0 to 0003.6c15.1acf 1.4 5.4(2) 6.2(2.113) Ok 7 000f.240b.89f4 to 000f.240b.8a23 9.0 Unknown Unknown Other 8 0001.9756.91d0 to 0001.9756.91ff 1.4 5.4(2) 6.2(2.113) Ok 9 0002.fc1c.a178 to 0002.fc1c.a1a7 1.1 5.4(2) 6.2(2.113) Ok

Mod Sub-Module Model Serial Hw Status

--- --------------------------- --------------- ---------------

------- ------- 1 Policy Feature Card WS-F6K-PFC SAD042702D9

1.1 Ok 1 MSFC Cat6k daughterboard WS-F6K-MSFC SAD041009E0 1.4 Ok

As you can see the card in question, card 7, is on hw rev 9.0 which is quite a bit higher than the rest. What I don't know is if this is the problem or if I have a bad card. I haven't been able to find a matrix on cisco's site saying what hw vs. sw revs.

Can anyone shed some light on this for me?

Thanks,

Mike