Transcend 256MB SDRAM PC100 ECC Registered Memory TS32MLR72V8D2 Benutzerhandbuch
Produktcode
TS32MLR72V8D2
T
T
T
S
S
S
3
3
3
2
2
2
M
M
M
L
L
L
R
R
R
7
7
7
2
2
2
V
V
V
8
8
8
D
D
D
2
2
2
168 PIN PC100 Registered DIMM
256MB With 16M X 8 CL2
Dimensions
Transcend information Inc
2
Side
Millimeters
Inches
A 133.35
±0.400
5.250
±0.016
B
65.67
000
2.585
000
C
23.49
000
0.925
000
D
8.89
000
0.350
000
E
15.78
0.621
F
19.78
0.778
G
40.50
±0.200
1.594
±0.008
H
1.27
±0.100
0.050
±0.004
(Refer Placement)
Pin Identification
Symbol
Function
SA0~SA11
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