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參數(shù)資料
| 型號： | MC-4R64FKE8S-840 |
| 廠商： | ELPIDA MEMORY INC |
| 元件分類： | DRAM |
| 英文描述： | Direct Rambus DRAM SO-RIMM Module |
| 中文描述： | 32M X 18 DIRECT RAMBUS DRAM MODULE, 40 ns, DMA160 |
| 封裝： | SORIMM-160 |
| 文件頁數(shù)： | 8/14頁 |
| 文件大?。?/td> | 151K |
| 代理商： | MC-4R64FKE8S-840 |
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Data Sheet E0259N21 (Ver. 2.1)
3
MC-4R64FKE8S-840
Module Pad Configuration
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
B47
B48
B49
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
B67
B68
B69
B70
B71
B72
B73
B74
B75
B76
B77
B78
B79
B80
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
GND
LDQA8
GND
LDQA6
GND
LDQA4
GND
LDQA2
GND
LDQA0
GND
LCTM
GND
LCTMN
GND
LROW1
GND
LCOL4
GND
LCOL2
GND
LCOL0
GND
LDQB0
GND
LDQB2
GND
LDQB4
GND
LDQB6
GND
LSCK
GND
SOUT
VDD
NC
GND
NC
VCMOS
NC
VREF
SCL
VDD
SDA
VDD
GND
LDQA7
GND
LDQA5
GND
LDQA3
GND
LDQA1
GND
LCFM
GND
LCFMN
GND
LROW2
GND
LROW0
GND
LCOL3
GND
LCOL1
GND
LDQB1
GND
LDQB3
GND
LDQB5
GND
LDQB7
GND
LDQB8
GND
LCMD
GND
SIN
VDD
NC
GND
NC
VCMOS
NC
VREF
SA0
VDD
SA1
VDD
SVDD
GND
RSCK
GND
RDQB8
GND
RDQB7
GND
RDQB5
GND
RDQB3
GND
RDQB1
GND
RCOL1
GND
RCOL3
GND
RROW0
GND
RROW2
GND
RCFMN
GND
RCFM
GND
RDQA1
GND
RDQA3
GND
RDQA5
GND
RDQA7
GND
SWP
GND
RCMD
GND
RDQB6
GND
RDQB4
GND
RDQB2
GND
RDQB0
GND
RCOL0
GND
RCOL2
GND
RCOL4
GND
RROW1
GND
RCTMN
GND
RCTM
GND
RDQA0
GND
RDQA2
GND
RDQA4
GND
RDQA6
GND
RDQA8
GND
Side B
Side A
LCFM, LCFMN,
RCFM, RCFMN : Clock from master
LCTM, LCTMN,
RCTM, RCTMN : Clock to master
LCMD, RCMD
: Serial Command Pad
LROW2 - LROW0,
RROW2 - RROW0 : Row bus
LCOL4 - LCOL0,
RCOL4 - RCOL0
: Column bus
LDQA8 - LDQA0,
RDQA8 - RDQA0
: Data bus A
LDQB8 - LDQB0,
RDQB8 - RDQB0
: Data bus B
LSCK, RSCK : Clock input
SA0, SA1
: Serial Presence Detect Address
SCL, SDA
: Serial Presence Detect Clock
SIN, SOUT
: Serial I/O
SVDD
: SPD Voltage
SWP
: Serial Presence Detect Write Protect
VCMOS
: Supply voltage for serial pads
VDD
: Supply voltage
VREF
: Logic threshold
GND
: Ground reference
NC
: These pads are not connected
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