Fujitsu MHT2030AT Manual/User Guide - Page 168
READ/WRITE DMA QUEUED commands supported, Reflected in IDENTIFY information WORD88.
UPC - 683728090579
View all Fujitsu MHT2030AT manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 168 highlights
Interface Table 5.18 DEVICE CONFIGURATION IDENTIFY data structure Word 0 1 2 3-6 7 8-254 255 Value Content X'0001' Data structure revision X'0007' Multiword DMA modes supported Reflected in IDENTIFY information "WORD63". Bit 15-3: Reserved Bit 2: 1 = Multiword DMA mode 2 and below are supported Bit 1: 1 = Multiword DMA mode 1 and below are supported Bit 0: 1 = Multiword DMA mode 0 is supported X'003F' Ultra DMA modes supported Reflected in IDENTIFY information "WORD88". Bit 15-6: Reserved Bit 5: 1 = Ultra DMA mode 5 and below are supported Bit 4: 1 = Ultra DMA mode 4 and below are supported Bit 3: 1 = Ultra DMA mode 3 and below are supported Bit 2: 1 = Ultra DMA mode 2 and below are supported Bit 1: 1 = Ultra DMA mode 1 and below are supported Bit 0: 1 = Ultra DMA mode 0 is supported - Maximum LBA address Reflected in IDENTIFY information "WORD60-61". (WORD100-103) * X'00CF' Command set/feature set supported (X'01CF') * Reflected in IDENTIFY information "WORD82-87". Bit 15-9: Reserved Bit 8: 1 = 48-bit Addressing feature set supported Bit 7: 1 = Host Protected Area feature set supported Bit 6: 1 = Automatic acoustic management supported Bit 5: 1 = READ/WRITE DMA QUEUED commands supported Bit 4: 1 = Power-up in Standby feature set supported Bit 3: 1 = Security feature set supported Bit 2: 1 = SMART error log supported Bit 1: 1 = SMART self-test supported Bit 0: 1 = SMART feature set supported X'0000' Reserved X'xxA5' Integrity word. Bits 15:8 contains the data structure checksum that is the two's complement of the sum of all byte in words 0 through 254 and the byte consisting of bits 7:0 of word 255. *: When "48 bit LBA" of the option (customize) is supported, same number of LBA as WORD60-61 is displayed. 5-94 C141-E192-02EN