C141-E034-02EN
5 - 31
Table 5.4
Information to be read by IDENTIFY DEVICE command (2 of 3)
Word
Value
Description
89-127
X‘00’
Reserved
128
X‘00’
Security status not supported
129-159
X‘00’
Undefined
160-255
X‘00’
Reserved
*1 Word 0: General configuration
Bit 15: 0 = ATA device
0
Bit 14-8: Vendor specific
0
Bit 7: 1 = Removable media device
0
Bit 6: 1 = not removable controller and/or device
1
Bit 5-1: Vendor specific
0
Bit 0: Reserved
0
*2 Word 10-19: Serial number; ASCII code (20 characters, right-justified)
*3 Word 23-26: Firmware revision; ASCII code (8 characters, Left-justified)
*4 Word 27-46: Model number;
ASCII code (40 characters, Left-justified), remainder filled with blank code (X'20')
One of three model numbers;
MPA3017AT, MPA3026AT, MPA3035AT, MPA3043AT, MPA3052AT
*5 Word 49: Capabilities
Bit 15-14: Reserved
Bit 13: Standby timer value 0 = vendor specific
Bit 12: Reserved
Bit 11: IORDY support 1=Supported
Bit 10: IORDY inhibition 0=Disable inhibition
Bit 9: LBA support 1=Supported
Bit 8: DMA support 1=Supported
Bit 7-0: Vendor specific
*6 Word 51: PIO data transfer mode
Bit 15-8: PIO data transfer mode X'02'=PIO mode 2
Bit 7-0: Vendor specific
*7 Word 53: Enable/disable setting of word 54-58 and 64-70
Bit 15-3: Reserved
Bit 2: Enable/disable setting of word 88 1=Enable
Bit 1: Enable/disable setting of word 64-70 1=Enable
Bit 0: Enable/disable setting of word 54-58 1=Enable
Summary of Contents for MPA3017AT
Page 1: ...C141 E034 02EN MPA3017AT MPA3026AT MPA3035AT MPA3043AT MPA3052AT DISK DRIVES PRODUCT MANUAL ...
Page 29: ...C141 E034 02EN 3 2 Figure 3 1 Dimensions ...
Page 44: ...C141 E034 02EN 4 5 Figure 4 2 MPA30xxAT Block diagram ...
Page 50: ...C141 E034 02EN 4 11 Figure 4 4 Read write circuit block diagram ...
Page 52: ...C141 E034 02EN 4 13 Figure 4 6 PR4 signal transfer ...
