Transcend 256MB DDR333 ECC Registered Memory TS32MDR72V3F Manual De Usuario
Los códigos de productos
TS32MDR72V3F
T
T
T
S
S
S
3
3
3
2
2
2
M
M
M
D
D
D
R
R
R
7
7
7
2
2
2
V
V
V
3
3
3
F
F
F
184PIN DDR333 Registered DIMM
256MB With 32Mx8 CL2.5
Transcend Information Inc.
2
Dimensions
Side
Millimeters
Inches
A 133.35
±0.20 5.250±0.008
B 72.39
2.850
C 6.35
0.250
D 2.20
0.087
E 30.48
±0.20 1.20±0.008
F 19.80
0.779
G 4.00
0.157
H 12.00
0.472
I 1.27
±0.10 0.050±0.004
(Refer Placement)
Pin Identification
Symbol
Function
A0~A12, BA0, BA1 Address input
DQ0~DQ63
Data Input / Output.
CB0~CB7
Check bit (Data-in/data out)
DQS0~DQS8
Data strobe input/output
CK0, /CK0
Clock Input.
CKE0
Clock Enable Input.
/CS0
Chip Select Input.
/RAS
Row Address Strobe
/CAS
Column Address Strobe
/WE Write
Enable
DM0~DM8 Data-in
Mask
VDD
+2.5 Voltage power supply
VDDQ
+2.5 Voltage Power Supply for DQS
VREF
Power Supply for Reference
VDDSPD
+2.5 Voltage Serial EEPROM
Power Supply
SA0~SA2
Address in EEPROM
SCL Serial
PD
Clock
SDA
Serial PD Add/Data input/output
VSS Ground
/RESET Reset
enable
NC No
Connection