V437316S04V
CILETIV LESOM
SPD-Table
Byte Num-
ber
Function Described
28
Minimum Row Active to Row Active Delay
t
RRD
Minimum RAS to CAS Delay t
RCD
Minimum RAS Pulse Width t
RAS
Module Bank Density (Per Bank)
SDRAM Input Setup Time
SDRAM Input Hold Time
SDRAM Data Input Setup Time
SDRAM Data Input Hold Time
Superset Information (May be used in Fu-
ture)
SPD Revision
Checksum for Bytes 0 - 62
Manufacturer’s JEDEC ID Code
Manufacturer’s JEDEC ID Code (cont.)
Manufacturing Location
Module Part Number (ASCII)
PCB Identification Code
Assembly Manufacturing Date (Year)
Assembly Manufacturing Date (Week)
Assembly Serial Number
Reserved
Intel Specification for Frequency
Reserved
Unused Storage Location
00
64
00
00
00
64
00
00
V437316S04V
Mosel Vitelic
Revision 2
Hex Value
SPD Entry Value
15 ns
-75PC
0E
-75
0F
-10PC
10
29
30
31
32
33
34
35
36-61
20 ns
45 ns
128 MByte
1.5 ns
0.8 ns
1.5 ns
0.8 ns
0F
2A
20
15
08
15
08
00
14
2D
20
15
08
15
08
00
14
2D
20
20
10
20
10
00
62
63
64
65-71
72
73-90
91-92
93
94
95-98
99-125
126
127
128+
02
EC
40
00
02
31
40
00
02
8F
40
00
00
64
00
00
DC Characteristics
T
A
= 0°C to 70°C; V
SS
= 0 V; V
DD
, V
DDQ
= 3.3V
±
0.3V
Limit Values
Symbol
V
IH
V
IL
V
OH
V
OL
Parameter
Input High Voltage
Input Low Voltage
Output High Voltage (I
OUT
= –2.0 mA)
Output Low Voltage (I
OUT
= 2.0 mA)
Min.
2.0
–0.5
2.4
—
Max.
V
CC
+0.3
0.8
—
0.4
Unit
V
V
V
V
V437316S04V Rev. 1.0 December 2001
5
MOSEL [ MOSEL VITELIC, CORP ]
