MC-4R64FKE8S-840 Datasheet, PDF (4/14 Pages) Elpida Memory – Direct Rambus DRAM SO-RIMM Module

Module Pad Names
Pad
Signal Name
Pad
Signal Name
A1
GND
B1
GND
A2
LDQA8
B2
LDQA7
A3
GND
B3
GND
A4
LDQA6
B4
LDQA5
A5
GND
B5
GND
A6
LDQA4
B6
LDQA3
A7
GND
B7
GND
A8
LDQA2
B8
LDQA1
A9
GND
B9
GND
A10
LDQA0
B10
LCFM
A11
GND
B11
GND
A12
LCTM
B12
LCFMN
A13
GND
B13
GND
A14
LCTMN
B14
LROW2
A15
GND
B15
GND
A16
LROW1
B16
LROW0
A17
GND
B17
GND
A18
LCOL4
B18
LCOL3
A19
GND
B19
GND
A20
LCOL2
B20
LCOL1
A21
GND
B21
GND
A22
LCOL0
B22
LDQB1
A23
GND
B23
GND
A24
LDQB0
B24
LDQB3
A25
GND
B25
GND
A26
LDQB2
B26
LDQB5
A27
GND
B27
GND
A28
LDQB4
B28
LDQB7
A29
GND
B29
GND
A30
LDQB6
B30
LDQB8
A31
GND
B31
GND
A32
LSCK
B32
LCMD
A33
GND
B33
GND
A34
SOUT
B34
SIN
A35
VDD
B35
VDD
A36
NC
B36
NC
A37
GND
B37
GND
A38
NC
B38
NC
A39
VCMOS
B39
VCMOS
A40
NC
B40
NC
MC-4R64FKE8S-840
Pad
Signal Name
Pad
Signal Name
A41
NC
B41
NC
A42
VREF
B42
VREF
A43
SCL
B43
SA0
A44
VDD
B44
VDD
A45
SDA
B45
SA1
A46
VDD
B46
VDD
A47
SVDD
B47
SWP
A48
GND
B48
GND
A49
RSCK
B49
RCMD
A50
GND
B50
GND
A51
RDQB8
B51
RDQB6
A52
GND
B52
GND
A53
RDQB7
B53
RDQB4
A54
GND
B54
GND
A55
RDQB5
B55
RDQB2
A56
GND
B56
GND
A57
RDQB3
B57
RDQB0
A58
GND
B58
GND
A59
RDQB1
B59
RCOL0
A60
GND
B60
GND
A61
RCOL1
B61
RCOL2
A62
GND
B62
GND
A63
RCOL3
B63
RCOL4
A64
GND
B64
GND
A65
RROW0
B65
RROW1
A66
GND
B66
GND
A67
RROW2
B67
RCTMN
A68
GND
B68
GND
A69
RCFMN
B69
RCTM
A70
GND
B70
GND
A71
RCFM
B71
RDQA0
A72
GND
B72
GND
A73
RDQA1
B73
RDQA2
A74
GND
B74
GND
A75
RDQA3
B75
RDQA4
A76
GND
B76
GND
A77
RDQA5
B77
RDQA6
A78
GND
B78
GND
A79
RDQA7
B79
RDQA8
A80
GND
B80
GND
4
Data Sheet E0259N20 (Ver. 2.0)