Fujitsu MHW2160BH Product Manual page 184

Interface
*5 Word 50: Device capability
Bit 15:
Bit 14:
Bit 13 to 1 Reserved
Bit 0
*6 Word 51: PIO data transfer mode
Bits 15-8: PIO data transfer mode
Bits 7-0:
*7 Word 53: Enable/disable setting of word 54-58 and 64-70
Bits 15-3: Reserved
Bit 2:
Bit 1:
Bit 0:
*8 Word 59: Transfer sector count currently set by READ/WRITE
Bits 15-9: Reserved
Bit 8:
Bits 7-0:
*9 Word 63: Multiword DMA transfer mode
Bits 15-11: Reserved
Bit 10:
Bit 9:
Bit 8:
Bits 7-3:
Bit 2:
Bit 1:
Bit 0:
5-110
0
1
Standby timer value '1' = Standby timer value of the device is the
smallest value.
Undefined
'1' = Enable the word 88
'1' = Enable the word 64-70
'1' = Enable the word 54-58
MULTIPLE command
'1' = Enable the multiple sector transfer
Transfer sector count currently set by READ/WRITE MULTIPLE
command without interrupt supports 2, 4, 8 and 16 sectors.
'1' = multiword DMA mode 2 is selected.
'1' = multiword DMA mode 1 is selected.
'1' = multiword DMA mode 0 is selected.
Reserved
'1' = Multiword DMA mode 2, 1, and 0 supported (Bit 1 = 0 = '1')
'1' = Multiword DMA mode 1, and 0 supported (Bit 0 = '1')
'1' = Mode 0
X'02'=PIO mode 2 supported
C141-E245