HYB25D512800CE-6 Qimonda, HYB25D512800CE-6 Datasheet - Page 20

• Manufacturer Part Number: HYB25D512800CE-6
• Description: IC DDR SDRAM 512MBIT 66TSOP
• Manufacturer: Qimonda

Specifications of HYB25D512800CE-6

• Format - Memory: RAM
• Memory Type: DDR SDRAM
• Memory Size: 512M (64M x 8)
• Speed: 166MHz
• Interface: Parallel
• Voltage - Supply: 2.3 V ~ 2.7 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 66-TSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 675-1008-2

3.2
The Extended Mode Register controls functions beyond those controlled by the Mode Register.
1) w = write only register bit
Rev. 1.41, 2007-12
03292006-3TFJ-HNV3
Field
DLL
DS
MODE
Bits
0
1
[12:2]
Extended Mode Register
Type
w
1)
Description
DLL Status
0
1
Drive Strength
0
1
Operating Mode
00000000000
Notes
1. A2 must be 0 to provide compatibility with early DDR devices.
2. All other bit combinations are RESERVED.
B
B
B
B
Enabled
Disabled
Normal
Weak
B
Date: 2007-12-13
Normal Operation
20
HY[B/I]25D512[40/80/16]0C[C/E/F/T](L)
512-Mbit Double-Data-Rate SDRAM
Extended Mode Register
Internet Data Sheet
TABLE 12