I used the latest MassStorage Drivers dated Jan 2009. I'm not sure if these are correct, but this is what I found from AHCI drivers for the floppy disks:
id = "PCI\VEN_1002&DEV_4380&SUBSYS_280A103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4380&SUBSYS_2814103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_3029103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_3029103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_43901019", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_43901019", "ahcix86"
id = "PCI\VEN_1002&DEV_4393&SUBSYS_43901019", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_0E0E105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_0E0E105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4393&SUBSYS_0E0E105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_0E0F105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_0E0F105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4393&SUBSYS_0E0F105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_0E10105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_0E10105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4393&SUBSYS_0E10105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_0E11105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_0E11105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4393&SUBSYS_0E11105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_0E13105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_0E13105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4393&SUBSYS_0E13105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_0E14105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_0E14105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4393&SUBSYS_0E14105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_01771025", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_01771025", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_B0021458", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_B0021458", "ahcix86"
id = "PCI\VEN_1002&DEV_4393&SUBSYS_B0021458", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_75501462", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_75501462", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_73761462", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_73761462", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_B057144D", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_B057144D", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_10671043", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_1A571043", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_11E71043", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_1A471043", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_11171043", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_001C1B0A", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_001C1B0A", "ahcix86"
id = "PCI\VEN_1002&DEV_4393&SUBSYS_001D1B0A", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_2A7F103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4393&SUBSYS_834E1043", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_14B410CF", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_90021631", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_90021631", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_01621025", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_01621025", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_01631025", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_01631025", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_00011179", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_B0051458", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_B0031458", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_01491025", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_01491025", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_015C1025", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_015C1025", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_01661025", "ahcix86"
id = "PCI\VEN_1002&DEV_4393&SUBSYS_75501462", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_0E16105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_0E16105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_3613103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_30EE103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_3609103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_3608103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_88D01033", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_88B41033", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_88B51033", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_88CE1033", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_88CE1033", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_88AD1033", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_73761462", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_0E08105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_0E08105B", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_C2151631", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_C2151631", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_E2191631", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_E2191631", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_E2171631", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_E2171631", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_76401558", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_76411558", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_2A6E103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_2A6E103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_A7051478", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_A7051478", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_55021565", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_55021565", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_700116F3", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_700116F3", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_31331297", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_31331297", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_100415BD", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_100415BD", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_014C1025", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_014C1025", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_75011462", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_75011462", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_73021462", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_73021462", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_73041462", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_73041462", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_01551025", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_01551025", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_02591028", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_02591028", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_027E1028", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_82EF1043", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_82EF1043", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_FF6A1179", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_FF621179", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_113E1734", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_113E1734", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_113A1734", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_113A1734", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_113B1734", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_113B1734", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_113D1734", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_113D1734", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_88AD1033", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_01471025", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_01471025", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_014B1025", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_014B1025", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_01481025", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_01481025", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_30E3103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_30F2103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_30F2103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_3600103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_3600103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_30F1103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_30E4103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_30E4103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_30FB103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_30FB103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_30FE103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_30FE103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_30FC103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_30FC103C", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_149210CF", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_82881043", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_82881043", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_025B1028", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_025A1028", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_02571028", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_02571028", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_02551028", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_43911849", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_43921849", "ahcix86"
id = "PCI\VEN_1002&DEV_4393&SUBSYS_43931849", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_014E1025", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_014E1025", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_014F1025", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_014F1025", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_303617AA", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_303617AA", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_303F17AA", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_303F17AA", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_FF501179", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_02641028", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_02651028", "ahcix86"
id = "PCI\VEN_1002&DEV_4391&SUBSYS_43911002", "ahcix86"
id = "PCI\VEN_1002&DEV_4392&SUBSYS_43921002", "ahcix86"
id = "PCI\VEN_1002&DEV_4393&SUBSYS_43931002", "ahcix86"
id = "PCI\VEN_1002&DEV_4381&SUBSYS_43811002", "ahcix86"
id = "PCI\VEN_1002&DEV_4380&SUBSYS_43821002", "ahcix86"
id = "PCI\VEN_1002&DEV_4380&SUBSYS_43811002", "ahcix86"