AP-SDM004GAPANS-B Apacer, AP-SDM004GAPANS-B Datasheet - Page 23

• 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

The Set-Multiple-Mode command allows the host to access the drive via Read-Multiple and Write-Multiple
ATA commands. Additionally, the command sets the block count (i.e., the number of sectors within the block)
for the Read/Write Multiple commands. The sector count per block is set in the Sector Count register.
2.3.15 Set-Sleep-Mode (99h or E6h)
The Set-Sleep-Mode command allows the host to set the device in Sleep mode. When the onboard controller
transitions to the Sleep mode, it clears the BSY bit and issues an interrupt, and the device interface becomes
inactive. The Sleep mode can be exited by issuing either a hardware or software reset.
2.1.16 Standby (96h or E2h)
The Standby command, when issued by the host, will transition the device into the Standby mode. If the
Sector Count Register is set to a value other than “0h”, the Auto Power-down function is enabled and the
device will return to the Idle mode.
2.1.17 Standby-Immediate (94h or E0h)
The Standby-Immediate command, when issued by the host, will transition the device into the Standby mode.
© 2009 Apacer Technology Inc.
Sector Number (LBA Low)
Sector Number (LBA Low)
Sector Number (LBA Low)
Cylinder High (LBA High)
Cylinder High (LBA High)
Cylinder High (LBA High)
Cylinder Low (LBA Mid)
Cylinder Low (LBA Mid)
Cylinder Low (LBA Mid)
Sector Count
Sector Count
Sector Count
Command
Command
Command
Register
Features
Register
Features
Register
Features
Device
Device
Device
AP-SDMxxxxXPANS-B
7
7
7
SATA-Disk Module
6
X
6
X
6
X
22
5
5
5
Drive
Drive
Drive
99h or E6
96h or E2
94h or E0
4
4
4
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Ⅱ Ⅱ Ⅱ Ⅱ
3
3
3
h
h
h
2
2
2
X
X
X
1
1
1
0
0
0
Rev. 1.0