AP-SDM004GAPANS-B Apacer, AP-SDM004GAPANS-B Datasheet - Page 12

• Manufacturer Part Number: AP-SDM004GAPANS-B
• Description: Memory Modules SDM II 4GB
• Manufacturer: Apacer

Specifications of AP-SDM004GAPANS-B

• Product: 2.5 in Solid State Drive
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Memory Size: 4 GB
• Memory Type: SATA Disk Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

© 2009 Apacer Technology Inc.
Address
Word
57-58
60-61
69-70
71-74
54
55
56
59
62
63
64
65
66
67
68
75
76
77
Default
0001h
0000h
0007h
0003h
0078h
0078h
0078h
0078h
0000h
0000h
0000h
0606h
0000h
Value
xxxxh
xxxxh
xxxxh
xxxxh
xxxxh
Bytes
Total
2
2
2
4
2
4
2
2
2
2
2
2
2
2
8
2
2
2
Table 2-3 Identify-Drive information (2/8)
Data Field Type Information
Current numbers of cylinders
Current numbers of heads
Current sectors per track
Current capacity in sectors (LBAs) (Word 57 = LSW, Word 58 = MSW)
Multiple Sector Settings:
15-9:
8:
7-0:
Total number of sectors addressable in LBA mode
Reserved
Multiword DMA Transfer:
15-3:
2:
1:
PIO Transfer mode supported
Minimum multiword DMA transfer cycle time per word:
15-0 cycle time in nanoseconds
Manufacturer’s recommended multiword DMA transfer cycle time:
15-0 cycle time in nanoseconds
Minimum PIO transfer cycle time without flow control:
15-0 cycle time in nanoseconds
Minimum PIO transfer cycle time with IORDY flow control:
15-0 cycle time in nanoseconds
Reserved (for future command overlap and queuing)
Reserved for the Identify-Packet-Device command
Queue Depth:
15-5:
4-0:
Serial ATA Capabilities:
15-11:
10:
9:
8:
7-3:
2:
1:
0:
Reserved for future Serial ATA definition
AP-SDMxxxxXPANS-B
SATA-Disk Module
Reserved
1 = Multiple sector setting is valid
xxh = Current setting for number of sectors that shall be
transferred per interrupt on R/W Multiple commands
Set as indicated in ATA/ATAPI-6
1= Multiword DMA mode 2 and below are supported
1= Multiword DMA mode 1 and below are supported
Reserved
Maximum queue depth - 1
Reserved
Supports Phy event counters
Supports receipt of host-initiated interface power
management requests
Supports Native Command Queuing
Reserved for future Serial ATA signaling speed grades
1 = Supports Serial ATA Gen2 signaling speed (3.0 Gbps)
1 = Supports Serial ATA Gen1 signaling speed (1.5 Gbps)
Shall be cleared to zero
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