MC-4516CD64ES Datasheet, PDF (11/16 Pages) NEC – 16 M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE SO DIMM

Byte No.
Function Described
32 Command and add setup time
33 Command and add hold time
34 Data signal input setup time
35 Data signal input hold time
36-61
62 SPD revision
63 Checksum for bytes 0 - 62
64-71 Manufacture’s JEDEC ID code
72 Manufacturing location
73-90 Manufacture’s P/N
91-92 Revision code
93-94 Manufacturing date
95-98 Assembly serial number
99-125 Mfg specific
126 Intel specification frequency
127 Intel specification /CAS latency
support
(2/2)
Hex Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Notes
25H 0
0
1
0
0
1
0
1 2.5 ns
10H 0
0
0
1
0
0
0
0 1 ns
25H 0
0
1
0
0
1
0
1 2.5 ns
10H 0
0
0
1
0
0
0
0 1 ns
00H 0
0
0
0
0
0
0
0
12H 0
0
0
1
0
0
1
0 1.2 A
B6H 1
0
1
1
0
1
1
0
66H 0
1
1
0
0
1
1
0 66 MHz
C7H 1
1
0
0
0
1
1
1
Timing Chart
Refer to the µPD45128441, 45128841, 45128163 Data sheet (E0031N).
Data Sheet E0065N10
11