CREATE TABLE "amd_xxx" (
  "model" text,
  "code_name" text,
  "cpu_support" text,
  "fsb_ht_m_hz" text,
  "southbridge" text
);

Question: What is the code name when the Southbridge shows as amd-766, via-vt82c686b?
SQL: SELECT "code_name" FROM "amd_xxx" WHERE "southbridge"='amd-766, via-vt82c686b';

Question: What is the Southbridge when the CPU support was athlon, athlonxp, duron( socketa ), alpha21264?
SQL: SELECT "southbridge" FROM "amd_xxx" WHERE "cpu_support"='athlon, athlonxp, duron( socketa ), alpha21264';

Question: What is the code name when the FSB / HT (MHz) is 100 (fsb)?
SQL: SELECT "code_name" FROM "amd_xxx" WHERE "fsb_ht_m_hz"='100 (fsb)';

Question: What is the FSB / HT (MHz) when the Southbridge is amd-8131 amd-8132?
SQL: SELECT "fsb_ht_m_hz" FROM "amd_xxx" WHERE "southbridge"='amd-8131 amd-8132';

Question: What shows for Southbridge when the Model number is amd-640 chipset?
SQL: SELECT "southbridge" FROM "amd_xxx" WHERE "model"='amd-640 chipset';