sg2567rdr212435ib ETC-unknow, sg2567rdr212435ib Datasheet - Page 7

• Manufacturer Part Number: sg2567rdr212435ib
• Description: Dram Module Ddr2 Sdram 2gbyte 240rdimm
• Manufacturer: ETC-unknow

Notes:
1. Data bits may be swapped within a device. However, DQ/DQS relationship is maintained as shown.
2. Only one PLL output is shown above. Any additional PLL outputs will be wired in a similar manner.
3. DM pin of all SDRAM devices is tied to V
Corporate Headquarters: P. O. Box 1757, Fremont, CA 94538, USA • Tel:[phone] • Fax:[phone] • E-mail: [e-mail]
Europe: 5 Kelvin Park South, Kelvin South, East Kilbride, G75 ORH, United Kingdom • Tel: [phone] • Fax: [phone]
Asia/Pacific: Plot 18, Lrg Jelawat 4, Kawasan Perindustrian Seberang Jaya 13700, Prai, Penang, Malaysia • Tel: [phone] • Fax: [phone]
BA0~BA1
A0~A13
PCK7#
ODT0
ODT1
RAS#
CAS#
CKE0
CKE1
PCK7
CS0#
CS1#
WE#
22Ω
REG1~REG4
(x4)
R
E
G
S
E
R
S
T
I
CK0#
CK0
RCS0# to S# on (U2~U19)
RCS1# to S# on (U20~U37)
RA0~RA13 to all devices (U2~U37)
RBA0~RBA1 to all devices (U2~U37)
RRAS# to all devices (U2~U37)
RCAS# to all devices (U2~U37)
RWE# to all devices (U2~U37)
RODT0 to ODT on (U2~U19)
RODT1 to ODT on (U20~U37)
RCKE0 to CKE on (U2~U19)
RCKE1 to CKE on (U20~U37)
RESET#
RESET#
120Ω
±5%
120Ω
±5%
CK0
CK0#
OE
FBI
FBI#
SS
.
0±80ps
PLL1
0±80ps
PLL
FBO#
FBO
K0#
Kn#
K0
Kn
SG2567RDR212435UU
V
DD
/V
DDSPD
SA0
SA1
SA2
SCL
SDA
SDRAM
SDRAM
SDRAM
SDRAM
Register
Register
Register
Register
/V
REF
/V
SA0
SA1
SA2
SCL
SDA
EEPROM
DDQ
120Ω
120Ω
V
±5%
±5%
SPD
SS
September 25, 2007
SPD1
V
WP
DD
V
DDSPD
Decoupling
Capacitors
(10μF, 100nF)
7