Datasheet

T
T
T
S
S
S
1
1
1
2
2
2
8
8
8
M
M
M
L
L
L
R
R
R
7
7
7
2
2
2
V
V
V
6
6
6
E
E
E
168PIN PC133 Registered DIMM
1024MB With 64Mx4 CL3
Dimensions
Side Millimeters Inches
A 133.35±0.400 5.250±0.016
B 65.67000 2.585000
C 23.49000 0.925000
D 8.89000 0.350000
E 15.80 0.622
F 19.80 0.779
G 43.00±0.200 1.693±0.008
H 1.27±0.100 0.050±0.004
Pin Identification
Symbol Function
SA0~SA12 Address Input
SBA0, SBA1 Select Bank Address
SD0~SD63 Data Input / Output.
SCB0~SCB7 Check bit (data-in / data-out)
SCLK0 Clock Input.
SCKE0 Clock Enable Input.
/SCS0~/SCS3 Chip Select Input.
/SRAS Row Address Strobe
/SCAS Column Address Strobe
/SWE Write Enable
SDQM0~SDQM7 Data (DQ) Mask
REGE Register Enable
EA0~EA2 Address in EEPROM
SCL Serial PD Clock
SDA Serial PD Add/Data input/output
Vcc +3.3 Voltage Power Supply
Vss Ground
NC No Connection
Transcend Information Inc. 2