IS43DR16160A-37CBL INTEGRATED SILICON SOLUTION (ISSI), IS43DR16160A-37CBL Datasheet - Page 38

• Manufacturer Part Number: IS43DR16160A-37CBL
• Description: SDRAM, DDR2, 16M X 16, 1.8V, 84BGA
• Manufacturer: INTEGRATED SILICON SOLUTION (ISSI)

Specifications of IS43DR16160A-37CBL

• Access Time: 450ps
• Page Size: 256Mbit
• Memory Case Style: BGA
• No. Of Pins: 84
• Memory Type: SDRAM
• Memory Configuration: 4 BLK (4M X 16)
• Operating Temperature Range: 0°C To +70°C
• Frequency: 266MHz
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IS43/46DR83200A, IS43/46DR16160A
EMR(1)
Notes:
1. x16 doesn't support RDQS option; this must be set to 0 when programming the EMR(1).
2. When Adjust mode is issued, AL from previously set value must be applied.
3. After setting to default, OCD calibration mode needs to be exited by setting A9-A7 to 000.
4. Output disabled - DQs, DQSs, DQSs, RDQS and RDQS. This feature is used in conjunction with DIMM IDD measurements when IDDQ is not
38
Address
desired to be included.
Field
BA1
BA0
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
Additive
Latency
Register
Program
RDQS
Mode
/DQS
OCD
D.I.C
DLL
Qff
Rtt
Rtt
0
1
*1
A11
A12
A10
A9
A5
A1
0
1
0
1
0
1
0
0
0
1
1
0
0
0
0
1
1
1
1
0
1
*1
Output Drive Impedance Control
A8
A4
RDQS Enable
0
0
1
0
1
0
0
1
1
0
0
1
1
Output buffer enabled
Ouput buffer disabled
Disable
Disable
Enable
Enable
/DQS
Reduced strength
Full Strength
Qoff
A7
A3
0
1
0
0
1
0
1
0
1
0
1
0
1
*4
(RDQS)
OCD Calibration mode exit; maintain setting
A11
Additive Latency
0
0
1
1
*1
Reserved
Reserved
Integrated Silicon Solution, Inc. — www.issi.com
0
1
2
3
4
5
OCD Calibration Program
OCD Calibration default
(/DQS)
A10
Adjust mode
0
1
0
1
Drive(1)
Drive(0)
RDQS/DM
RDQS
RDQS
DM
DM
A6
*2
0
0
1
1
*3
Strobe Function Marix
/RDQS
/RDQS
Hi-z
Hi-z
Hi-z
A2
A0
0
1
0
1
0
1
DQS
DQS
DQS
DQS
DQS
Rtt(NOMINAL)
ODT Disabled
DLL enable
150 ohm
75 ohm
50 ohm
Disable
Enable
04/08/2011
/DQS
/DQS
/DQS
Hi-z
Hi-z
Rev. A